CDBM220-G_12 COMCHIP | Alldatasheet
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Technical content
Features
-Ideal for surface mount applications. -Easy pick and place. -Plastic package has Underwriters Lab. flammability classification 94V-0. -Exceeds environmental standard MIL-S- 19500/228. -Low leakage current. Mechanical data -Case: Molded plastic, JEDEC Mini SMA/ .SOD-123 -Terminals: Solderable per MIL-STD-750, method 2026. -Polarity: Indicated by cathode band. -Weight: 0.018 grams approx. Mini SMA/SOD-123 0.154(3.90) 0.071(1.90) 0.055(1.50) 0.067(1.70) 0.051(1.30) UnitCDBM 260-G CDBM 280-G 0.5 160 CDBM 230-GParameter Symbol CDBM 220-G CDBM 2100-G 100 100 CDBM 250-G CDBM 240-G 40Repetitive peak reverse voltage Maximum RMS voltage Continuous reverse voltage Forward voltage @IF=2.0A Forward rectified current VRRM VRMS VR IO 2.0 Forward surge current, 8.3ms half sine wave superimposed on rated load (JEDEC method) Typ. thermal resistance, junction to ambient air Typ. diode junction capacitance (Note 1) Operating junction temperature Storage temperature IFSM IR RθJA CJ TJ TSTG Reverse current on VR=VRRM @TA=25O C @TA=125O C Note 1: f=1MHz and applied 4V DC reverse voltage. -55 to +125 -55 to +150 -65 to +175 V V V V A A mA pF O C O C O C/W 0.50 0.85VF 0.70
REV:C Comchip Technology CO., LTD. Rating and Characteristic Curves (CDBM220-G Thru. CDBM2100-G) Fig.1 Reverse Characteristics IR, Reverse Leakage Current (mA) Percent of Rated Peak Reverse Voltage (%) 0 120 200 Fig.3 Junction Capacitance CJ, Junction Capacitance (pF) VR, Reverse Voltage (V) 300 700 0.01 1 0.01 100 100 Fig.4 Current Derating Curve IO, Average Forward Current (A) TA, Ambient Temperature (°C) 0.8 1.4 0.6 0.1 20 160100 0.2100 400 600 0.4 40 80 160 60 120 1.0 1.2 O TJ=75 C O TJ=25 C 0.1 10 200 500 14040 80 Fig.5 Non-repetitive Forward Surge Current IFSM, Peak Forward Surge Current (A) Number of Cycles at 60Hz 1 10 100 O TJ=25 C 8.3ms single half sine wave, JEDEC method DBM220-G~240 G C CDBM250-G~2100-G SMD Schottky Barrier Rectifiers f=1MHz Applied 4VDC reverse voltage Fig.2 Typical Forward Characteristics 0.01 IF, Instantaneous Forward Current (A) VF, Forward Voltage (V) 0.1 1.5 100 0.1 O TJ=25 C Pulse width 300μs 1% duty cycle CDBM250-G ~ C DBM260-G CDBM220-G ~ CDBM240-G CDBM280-G ~CDBM2100-G
SMD Schottky Barrier Rectifiers REV:C Comchip Technology CO., LTD. SYMBOL (mm) E F P P0 P1 W W1 1.75 ± 0.10 0.689 ± 0.004 3.50 ± 0.10 0.138 ± 0.004 0.23 ± 0.10 0.009 0.004± T Reel Taping Specification o 120 Trailer Device Leader 10 pitches (min)10 pitches (min) T C Direction of Feed Index hole d E F B W P A D1 D2 D B C d D D2D1SYMBOL A (mm) (inch) 2.440 MIN. 1.90 ± 0.10 0.075 ± 0.04 3.90 ± 0.10 0.153 ± 0.04 1.68 ± 0.10 0.066 ± 0.04 Mini-SMA /SOD-123 Mini-SMA /SOD-123
SMD Schottky Barrier Rectifiers REV:C Comchip Technology CO., LTD. A B C E D XX Suggested PAD Layout Part Number Marking Code Marking Code CDBM220-G CDBM240-G CDBM280-G CDBM2100-G SIZE (inch) 0.130 (mm) 3.30 1.40 1.90 0.055 0.075 4.70 0.185 E 1.90 0.075 B C D A Mini-SMA/SOD-123 CDBM260-G 26 CDBM230-G 23 xx = Product type marking code Standard Packaging Case Type 2,500 REEL ( pcs ) Reel Size (inch) REEL PACK Mini-SMA /SOD-123