MFL0402

MFL Eaton-All-Rights-Reserved

Document overview

• Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
• PDF pages: 9

Technical content

SMD current sensing resistor- metal film Pb HALOGEN HFFREE T able 1. Part numbering configuration scheme MFL xxxx Rxxxx * ? Family name MFL Footprint EIA option 0402, 0603, 0805, 1206, 1210 Resistance option Rxxxx = xxx.x mΩ ex: R1000 = 100.0 mΩ Power rating option A = 1/4 W, S = 1/2 W Resistance tolerance option F = ±1% Product features

• Low sensing resistance
• 0402 (1005 metric) to 1210 (3225 metric)
• High power dissipation
• Moisture sensitivity level (MSL): 1

Applications

• Switched-mode power supply (SMPS)
• Voltage regulator module
• Power management
• Stepper motor drives Environmental compliance See electrical specification table for option details

SMD current sensing resistor- metal film www.eaton.com/electronics Mechanical parameters- Inches [mm] Recommended PCB layout- mm Family Size code L W C d t MFL0402 0402 [1005] [1.00 + 0.1/-0.05] 0.020 ± 0.002 [0.50 ± 0.05] 0.008 ± 0.004 [0.20 ± 0.10] 0.010 ± 0.004 [0.25 ± 0.10] 0.014 ± 0.002 [0.35 ± 0.05] MFL0603 1/8 W 0603 [1608] 0.063 ± 0.004 [1.60 ± 0.10] 0.031 ± 0.004 [0.80 ± 0.10] 0.012 ± 0.008 [0.30 ± 0.20] 0.014 ± 0.008 [0.35 ± 0.20] 0.018 ± 0.004 [0.45 ± 0.10] MFL0603 1/4 W 0603 [1608] 0.063 ± 0.004 [1.60 ± 0.10] 0.035 ± 0.004 [0.90 ± 0.10] 0.019 ± 0.004 [0.47 ± 0.10] 0.019 ± 0.004 [0.47 ± 0.10] 0.020 ± 0.004 [0.50 ± 0.10] MFL0805 0805 [2012] 0.079 ± 0.004 [2.00 ± 0.10] 0.051 ± 0.004 [1.30 ± 0.10] 0.022 ± 0.004 [0.55 ± 0.10] 0.022 ± 0.004 [0.55 ± 0.10] 0.014 ± 0.004 [0.62 ± 0.10] MFL1206 1206 [3216] 0.122 ± 0.004 [3.10 ± 0.10] 0.063 ± 0.004 [1.60 ± 0.10] 0.043 ± 0.008 [1.10 ± 0.20] 0.043 ± 0.008 [1.10 ± 0.20] 0.024 ± 0.008 [0.62 ± 0.20] MFL1210 1210 [3225] 0.122 ± 0.008 [3.10 ± 0.20] 0.100 ± 0.008 [2.55 ± 0.20] 0.020 ± 0.012 [0.50 ± 0.30] 0.020 ± 0.008 [0.50 ± 0.20] 0.022 ± 0.006 [0.55 ± 0.15] Construction Family a b L MFL0402 0.80 0.55 0.55 MFL0603 1/8 W 1.10 0.85 0.8 MFL0603 1/4 W 1.20 0.62 0.8 MFL0805 1.60 0.70 1.2 MFL1206 1.90 1.25 2.2 MFL1210 2.85 1.30 2.2 1. The copper foil minimum thickness of PCB needs 3 oz. 2. PCB layout dimension tolerance is +/-0.1 mm. 3. The resistance will change slightly after soldered; it is dependent on PCB pad size deign and it’s necessary to consider the effect of the resistance increase or decrease. Family Marking MFL0402 No markingMFL0603 1/4 W MFL0603 1/8 W Detail in next table MFL0805 Rxxx: (xxx= resistance value in ohms expressed in 3 digits 015 = 0.015 Ω or 15 mΩ 100 = 0.100 Ω = 100 mΩ MFL1206 MFL1210 Part marking MFL0603 (1/8 W) Value Marking Value Marking Value Marking 100 01Z 250 025 510 051 110 05Z 270 027 560 056 120 012 300 030 600 060 130 12Z 330 033 620 062 150 18Z 360 036 680 068 160 016 390 039 700 070 180 018 400 040 750 85Z 200 30Z 430 043 820 082 220 022 470 047 910 091 240 024 500 050

SMD current sensing resistor- metal film www.eaton.com/electronics Rxxxx = Enter resistance code option from table above (xxxx= resistance code (xxx.x mΩ ex: R1000 = 100.0 mΩ) *= Enter resistance tolerance code from table above (F= ±1%) ?= Enter power rating code (P = 1/16 W, B = 1/8 W, A = 1/4 W, S = 1/2 W,) Electrical specifications Part number Size Resistance value mΩ (Part number code) Resistance tolerance (Part number code) Power rating (Part number code) TCR (ppm/°C) Operating temperature MFL0402Rxxxx*? 0402 (1005 metric) 100 (1000) ±1% (F) 1/16 W (P) ± 300 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 110 (1100) ±1% (F) 1/16 W (P) ± 300 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 130 (1300) ±1% (F) 1/16 W (P) ± 300 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 150 (1500) ±1% (F) 1/16 W (P) ± 300 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 180 (1800) ±1% (F) 1/16 W (P) ± 300 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 200 (2000) ±1% (F) 1/16 W (P) ± 300 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 220 (2200) ±1% (F) 1/16 W (P) ± 300 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 240 (2400) ±1% (F) 1/16 W (P) ± 300 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 250 (2500) ±1% (F) 1/16 W (P) ± 300 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 270 (2700) ±1% (F) 1/16 W (P) ± 300 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 300 (3000) ±1% (F) 1/16 W (P) ± 300 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 330 (3300) ±1% (F) 1/16 W (P) ± 300 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 360 (3600) ±1% (F) 1/16 W (P) ± 300 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 390 (3900) ±1% (F) 1/16 W (P) ± 300 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 400 (4000) ±1% (F) 1/16 W (P) ± 300 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 470 (4700) ±1% (F) 1/16 W (P) ± 300 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 500 (5000) ±1% (F) 1/16 W (P) ± 300 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 510 (5100) ±1% (F) 1/16 W (P) ± 200 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 560 (5600) ±1% (F) 1/16 W (P) ± 200 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 620 (6200) ±1% (F) 1/16 W (P) ± 200 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 680 (6800) ±1% (F) 1/16 W (P) ± 200 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 750 (7500) ±1% (F) 1/16 W (P) ± 200 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 820 (8200) ±1% (F) 1/16 W (P) ± 200 -55 °C to +155 °C MFL0402Rxxxx*? 0402 (1005 metric) 910 (9100) ±1% (F) 1/16 W (P) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 100 (1000) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 110 (1100) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 120 (1200) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 130 (1300) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 150 (1500) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 160 (1600) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 180 (1800) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 200 (2000) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 220 (2200) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 240 (2400) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 250 (2500) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 270 (2700) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 300 (3000) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C

SMD current sensing resistor- metal film www.eaton.com/electronicsElectrical specifications Part number Size Resistance value mΩ (Part number code) Resistance tolerance (Part number code) Power rating (Part number code) TCR (ppm/°C) Operating temperature MFL0603Rxxxx*? 0603 (1608 metric) 330 (3300) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 360 (3600) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 390 (3900) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 400 (4000) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 430 (4300) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 470 (4700) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 500 (5000) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 510 (5100) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 560 (5600) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 600 (6000) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 620 (6200) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 680 (6800) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 700 (7000) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 750 (7500) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 820 (8200) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 910 (9100) ±1% (F) 1/8 W (B) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 10 (0100) ±1% (F) 1/4 W (A) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 15 (0150) ±1% (F) 1/4 W (A) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 16 (0160) ±1% (F) 1/4 W (A) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 20 (0200) ±1% (F) 1/4 W (A) ± 200 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 25 (0250) ±1% (F) 1/4 W (A) ± 100 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 30 (0300) ±1% (F) 1/4 W (A) ± 100 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 33 (0330) ±1% (F) 1/4 W (A) ± 100 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 47 (0470) ±1% (F) 1/4 W (A) ± 100 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 50 (0500) ±1% (F) 1/4 W (A) ± 100 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 68 (0680) ±1% (F) 1/4 W (A) ± 100 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 75 (0750) ±1% (F) 1/4 W (A) ± 100 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 80 (0800) ±1% (F) 1/4 W (A) ± 100 -55 °C to +155 °C MFL0603Rxxxx*? 0603 (1608 metric) 82 (0820) ±1% (F) 1/4 W (A) ± 100 -55 °C to +155 °C MFL0805Rxxxx*? 0805 (2012 metric) 10 (0100) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL0805Rxxxx*? 0805 (2012 metric) 15 (0150) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL0805Rxxxx*? 0805 (2012 metric) 20 (0200) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL0805Rxxxx*? 0805 (2012 metric) 22 (0220) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL0805Rxxxx*? 0805 (2012 metric) 25 (0250) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL0805Rxxxx*? 0805 (2012 metric) 27 (0270) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL0805Rxxxx*? 0805 (2012 metric) 30 (0300) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL0805Rxxxx*? 0805 (2012 metric) 33 (0330) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL0805Rxxxx*? 0805 (2012 metric) 35 (0350) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL0805Rxxxx*? 0805 (2012 metric) 36 (0360) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL0805Rxxxx*? 0805 (2012 metric) 39 (0390) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL0805Rxxxx*? 0805 (2012 metric) 40 (0400) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL0805Rxxxx*? 0805 (2012 metric) 47 (0470) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C Rxxxx = Enter resistance code option from table above (xxxx= resistance code (xxx.x mΩ ex: R1000 = 100.0 mΩ) *= Enter resistance tolerance code from table above (F= ±1%) ?= Enter power rating code (P = 1/16 W, B = 1/8 W, A = 1/4 W, S = 1/2 W,)

SMD current sensing resistor- metal film www.eaton.com/electronics Electrical specifications Part number Size Resistance value mΩ (Part number code) Resistance tolerance (Part number code) Power rating (Part number code) TCR (ppm/°C) Operating temperature MFL0805Rxxxx*? 0805 (2012 metric) 50 (0500) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL0805Rxxxx*? 0805 (2012 metric) 51 (0510) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL0805Rxxxx*? 0805 (2012 metric) 56 (0560) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL0805Rxxxx*? 0805 (2012 metric) 60 (0600) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL0805Rxxxx*? 0805 (2012 metric) 68 (0680) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL0805Rxxxx*? 0805 (2012 metric) 80 (0800) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL0805Rxxxx*? 0805 (2012 metric) 82 (0820) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL1206Rxxxx*? 1206 (3216 metric) 10 (0100) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1206Rxxxx*? 1206 (3216 metric) 15 (0150) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1206Rxxxx*? 1206 (3216 metric) 20 (0200) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1206Rxxxx*? 1206 (3216 metric) 22 (0220) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL1206Rxxxx*? 1206 (3216 metric) 25 (0250) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL1206Rxxxx*? 1206 (3216 metric) 30 (0300) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL1206Rxxxx*? 1206 (3216 metric) 33 (0330) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL1206Rxxxx*? 1206 (3216 metric) 35 (0350) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL1206Rxxxx*? 1206 (3216 metric) 36 (0360) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL1206Rxxxx*? 1206 (3216 metric) 39 (0390) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL1206Rxxxx*? 1206 (3216 metric) 40 (0400) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL1206Rxxxx*? 1206 (3216 metric) 43 (0430) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL1206Rxxxx*? 1206 (3216 metric) 47 (0470) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL1206Rxxxx*? 1206 (3216 metric) 50 (0500) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL1206Rxxxx*? 1206 (3216 metric) 51 (0510) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL1206Rxxxx*? 1206 (3216 metric) 62 (0620) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL1206Rxxxx*? 1206 (3216 metric) 66 (0660) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL1206Rxxxx*? 1206 (3216 metric) 68 (0680) ±1% (F) 1/2 W (S) ± 100 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 100 (1000) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 110 (1100) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 120 (1200) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 130 (1300) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 150 (1500) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 160 (1600) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 180 (1800) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 200 (2000) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 220 (2200) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 240 (2400) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 250 (2500) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 270 (2700) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 300 (3000) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C Rxxxx = Enter resistance code option from table above (xxxx= resistance code (xxx.x mΩ ex: R1000 = 100.0 mΩ) *= Enter resistance tolerance code from table above (F= ±1%) ?= Enter power rating code (P = 1/16 W, B = 1/8 W, A = 1/4 W, S = 1/2 W,)

SMD current sensing resistor- metal film www.eaton.com/electronics Electrical specifications Part number Size Resistance value mΩ (Part number code) Resistance tolerance (Part number code) Power rating (Part number code) TCR (ppm/°C) Operating temperature MFL1210Rxxxx*? 1210 (3225 metric) 330 (3300) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 360 (3600) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 430 (4300) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 470 (4700) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 500 (5000) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 510 (5100) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 620 (6200) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 680 (6800) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 750 (7500) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C MFL1210Rxxxx*? 1210 (3225 metric) 820 (8200) ±1% (F) 1/2 W (S) ± 200 -55 °C to +155 °C Rxxxx = Enter resistance code option from table above (xxxx= resistance code (xxx.x mΩ ex: R1000 = 100.0 mΩ) *= Enter resistance tolerance code from table above (F= ±1%) ?= Enter power rating code (P = 1/16 W, B = 1/8 W, A = 1/4 W, S = 1/2 W,)

SMD current sensing resistor- metal film www.eaton.com/electronics Packaging information- mm Supplied in tape and reel on a 7 .0” diameter reel (EIA-481 compliant) T ape carrier and dimensions Reel dimensions Dimension 0402 0603 0805 1206 1210 Family A B C D N W1 W2 W3 Family Tape Quantity MFL0402 7 inch paper 10K MFL0603 7 inch paper 5K MFL0805 7 inch paper 5K MFL1206 7 inch paper 5K MFL1210 7 inch paper 5K

SMD current sensing resistor- metal film www.eaton.com/electronics General specifications Temperature coefficient of resistance: IEC60115-1 4.8, JIS-C5201-4.8, +25 to +125 °C Short time overload: IEC60115-1 4.13, JIS-C5201-4.13 2.5 X rated power for 5 s Temperature cycling: IEC60115-1-4.19 JIS-C5201-4.19, 5 Cycles (-55 °C to +155 °C) 30 minutes each Resistance to soldering heat: IEC60115-1-4.18 JIS-C5201-4.18 Solder dipped at +270 °C ±5 °C , 10 second ±1 second dwell Solderability: IEC60115-1-4.17 JIS-C5201-4.17 , Solder dip +245 °C ±5 °C 2 seconds ±0.5 seconds dwell Board flex (bending): IEC60115-1-4.33 JIS-C5201-4.33 Bending width 3 mm Load life with humidity: IEC60115-1-4.24 JIS-C5201-4.24 1000 hours at rated power , +40 °C ±2 °C, 90~95% RH 1.5 hours “ON “, 0.5 hours “OFF” T emperature derating curve Rated power in % T emperature (°C) Rated current & voltage The rated Current and Voltage are calculated by the following formula: I: Rated current (A) P: Rated power (W) V: Rated voltage (V) R: Resistance value (Ω)

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Cleveland, OH 44122 United States Eaton.com/electronics © 2022 Eaton All Rights Reserved Printed in USA Publication No. ELX1181 BU-ELX22041 June 2022 Technical Data ELX1 181 Effective June 2022 MFL SMD current sensing resistor- metal film Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. Eaton is a registered trademark. All other trademarks are property of their respective owners. Follow us on social media to get the latest product and support information. Temperature t tP ts TC -5°C Time 25°C to Peak Time 25°C Tsmin Tsmax TL TP Preheat A Max. Ramp Up Rate = 3°C/s Max. Ramp Down Rate = 6°C/s Profile feature Lead (Pb) free solder Preheat and soak • Temperature min. (Tsmin) 150 °C

• Temperature max. (Tsmax) 200 °C
• Time (Tsmin to Tsmax) (ts) 60-150 seconds Ramp up rate TL to Tp 3 °C/ second max. Liquidous temperature (Tl) Time (tL) maintained above TL 217 °C 60-120 seconds Peak package body temperature (TP)* 260 °C Time (tp)* within 5 °C of the specified classification temperature (T c) 10 seconds* Ramp-down rate (Tp to TL) 6 °C/ second max. Time 25 °C to peak temperature 8 minutes max. * Tolerance for peak profile temperature (Tp) is defined as a supplier minimum and a user maximum. Manual solder +350 °C ±10 °C , 3 +1/-0 seconds 1 time (by soldering iron), generally manual, hand soldering is not recommended Solder reflow profile