IN4935E
IN4935E is 1A FAST RECOVERY DIODES manufactured by Leshan Radio Company.
- Part of the IN4937E comparator family.
- Part of the IN4937E comparator family.
LESHAN RADIO PANY, LTD.
1N4933E
- 1N4937E
1A 1A FAST RECOVERY DIODES
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TYPE Maximum Peak Reverse Voltage PRV V PK Maximum Average Maximum Rectified Current Forward Peak @ Half-Wave Surge Current @ Resistive Load 60Hz 8.3ms Superimposed I O@ T L A AV ºC I FM (Surge) A PK Maximum Reverse Current @ PRV @ TA=25ºC I
Maximum Forward Voltage @ TA=25ºC I FM A PK V FM V PK
Maximum Reverse Recovery Time Trr ns
Package Dimensions
µAdc
1N4933E 1N4934E 1N4935E 1N4936E 1N4937E
50 100 200 400 600
- 405
Trr I F = 0.5A , I R = 1.0A , I RR = 0.25A Trr Test Conditions: I F = 0.5A , I R = 1.0A , I RR = 0.25A
1.0(25.4) MIN
.205(5.2) .166(4.2)
1.0(25.4) MIN
.025(0.6) DIA .021(0.5)
.107(2.7) .080(2.0)
- 405
14A- 1/2
LESHAN RADIO PANY, LTD.
1N4933
- 1N4937 RATING & CHARACTERISTIC CURVES OF FAST RECOVERY DIODES
FIG.1
- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
38µH/1.4Ω¸ 8 115Va 10K 60Hz 2W 7 3 6 C.P.CLARE HPG1002 5 4 1 AMP SLO BLO FUSE C1 I.0µF 300V R2 1Ω¸ 10W NON INSUCTIVE 1 2 UNIT UNDER TEST 1.0Adc FROM CONSTANT VOLTAGE SUPPLY RIPPLE=3m Vrms MAX 0 30Ω¸50W NON INDUCTIVE IFM 1.0
Trr i(t) di/dt=50A/µs
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IRM(REC)
1cm
30Vdc C O N S TA N T VOLTAGE SUPPLY
SET TIME BASE FOR 50/100ns/cm
MINIMIZE ALL LEAS LENGTHS
Zout 1.5Ω¸ MAX DC to 2KHz
AVERAGE FORWARD...