SR120 ZSELEC | Alldatasheet
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! Sc hottky Barrier Chip ! Guard Ring Die Construction for Transient Protection ! H i g h C u r r e n t C a p a b i l i t y A B A ! Low Power Loss, High Efficiency ! High Surge Current Capability ! For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity P r o t e c t i o n A p p l i c a t i o n s C /G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01/G01D Mechanic al Data ! Cas e: DO-41, Molded Plastic ! Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 ! Polarity: Cathode Band ! Weight: 0.34 grams (approx.) ! Mounting Position: Any ! Marking: Type Number Lead Free: For RoHS / Lead Free Version Maximum R atings and Electrical Characteristics @TA=25° C unless otherwise specified Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Note: 1. Valid provided that leads are kept at ambient temperature at a distance of 9.5mm from the case. 1 of 2 SR120 – SR1200 0.55 0. 70 0.85 0.92 V 1.0 A 14 21 28 35 42 56 70 105 140 V 20 30 40 50 60 80 100 150 200 V P eak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VRRM VRWM VR RM S Reverse Voltage VR(RM A v erage Rectified Output Current @T L = 75° C I O Non-Repet itive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) I FSM 30 A Forward V oltage @I F = 1 .0A V FM P eak Reverse Current @T A = 25° C At Rated DC Blocking Voltage @T A = 100° C IRM 0.5 20 mA T ypical Thermal Resistance (Note 1) R/G01JL R/G01JA 88 °C/ W Operat i ng Temperature Range Tj -65 to +125 ° C S t orage Temperature Range TSTG -65 to +150 ° C Z ibo Seno Electronic Engineering Co., Ltd. www.senocn.com DO-41 Dim M in Max A 24.5 — B 4.06 5. C 0.60 0. D 2.00 3. All Di mensions in mm Alldatasheet
SR120 – SR1200 /G01 100 1000 0.1 1 10 100 C , JUNCTION CAPACITANCE (pF)j V , REVERSE VOLTAGE (V) Fig. 4 Typical Junction Capacitance R T = 25 C f = 1.0MHz j ° 0 20 40 60 80 100 120 140 I , INSTANTANEOUS REVERSE CURRENT (mA)R PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig. 5 Typical Reverse Characteristics T =
100 Cj °
T =
75 Cj °
T =
25 Cj °
1.0 0.1 0.01 0.001 0.1 1.0 I , INSTANTANEOUS FORWARD CURRENT (A)F V,INSTANTANEOUSFORWARDVOLTAGE(V) Fig.2TypicalForwardCharacteristics F T=25Cj ° I Pulse Width = 300 sF m 0.5 1.0 25 50 75 100 125 150 I A VERAGE FORWARD CURRENT (A)(O), T , LEAD TEMPERATURE ( C) Fig. 1 Forward Current Derating Curve L ° 2 of 2 SR120 – SR1200 SR180 – SR12 SR120 – SR140 SR150 – SR160 SR120 – SR140 SR150 – SR1100 Z ibo Seno Electronic Engineering Co., Ltd. www.senocn.com 1 10 100 I , PEAK FORWARD SURGE CURRENT (A)FSM NUMBER OF CYCLES AT 60 Hz Fig. 3 Max Non-Repetitive Peak Fwd Surge Current Single Half-Sine-W ave (JEDEC Method) T =