SR37
SR37 is SURFACE MOUNT FAST RECOVERY RECTIFIERS manufactured by EIC Semiconductor.
FEATURES
:
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- - High current capability High surge current capability High reliability Low reverse current Low forward voltage drop Fast switching for high efficiency
SURFACE MOUNT FAST RECOVERY RECTIFIERS
SMC (DO-214AB)
0.0 60(1.52) 0.0 30(0.76)
0.3 05(7.75)
0.320(8.13)
0.280(7.11)
0.260(6.60)
0.008(0.203) 0.004(0.102)
0.121(3.07) 0.115(2.92) 0.2 45(6.22) 0.2 20(5.59) 0.10 3(2.62 ) 0.07 9(2.00 ) 0.012(0.305) 0.006(0.152)
MECHANICAL DATA :
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- - Case : SMC Molded plastic Epoxy : UL94V-O rate flame retardant Lead : Lead Formed for Surface Mount Polarity : Color band denotes cathode end Mounting position : Any Weight : 0.21 gram
Dimensions in inches and (millimeter)
Rating at 25 °C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
RATING
Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Current Ta = 55 °C Peak Forward Surge Current, 8.3ms Single half sine wave superimposed on rated load (JEDEC Method) Maximum Peak Forward Voltage at IF = 3.0 A Maximum DC Reverse Current at Rated DC Blocking Voltage Ta = 25 °C Ta = 100 °C
SYMBOL
VRRM VRMS VDC IF(AV)
SR36
100 70 100
200 140 200 3.0
SR38
400 280 400
SR39
800 560 800
UNIT
IFSM VF IR IR(H)
Trr
100 1.25 10 100 250 60
- 65 to + 150
- 65 to + 150
A V µA µA ns pf °C...