Product Summary

The UF4002 is an ultrafast efficient plastic rectifier.

Parametrics

UF4002 absolute maximum ratings: (1)Maximum repetitive peak reverse voltage, VRRM: 100Volts; (2)Maximum RMS voltage, VRMS: 70Volts; (3)Maximum DC blocking voltage, VDC: 100Volts; (4)Maximum average forward rectified current 0.375" (9.5mm) lead length at TA=55℃, I(AV): 1.0 Amp; (5)Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method), IFSM: 30.0 Amps; (6)Maximum instantaneous forward voltage at 1.0A, VF: 1.0Volts; (7)Maximum DC reverse current at rated DC blocking voltage, TA=25℃, IR: 10.0μA; TA=100℃, IR: 50.0 μA; (8)Maximum reverse recovery time, trr: 50.0ns; (9)Typical junction capacitance, CJ: 17.0 pF; (10)Typical thermal resistance, RQJA: 60.0℃/W; RQJL: 15.0 ℃/W; (11)Operating junction and storage temperature range, TJ, TSTG: -55 to +150℃.

Features

UF4002 features: (1)Plastic package has Underwriters Laboratory Flammability Classification 94V-0; (2)1.0 ampere operation at TA=55℃ with no thermal runaway; (3)Glass passivated chip junction; (4)Low cost; (5)Ultrafast recovery time for high efficiency; (6)Low forward voltage; (7)Low leakage current; (8)High surge current capability; (9)High temperature soldering guaranteed: 250℃/10 seconds, 0.375" (9.5mm) lead length, 5 lbs. (2.3kg) tension.

Diagrams

UF4002 dimensions diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
UF4002
UF4002

Fairchild Semiconductor

Rectifiers 100V 1a Rectifier Glass Passivated

Data Sheet

0-1: $0.19
1-25: $0.15
25-100: $0.11
100-250: $0.08
UF4002-E3/1
UF4002-E3/1

Vishay Semiconductors

Rectifiers 100 Volt 1.0A 50ns 30 Amp IFSM

Data Sheet

Negotiable 
UF4002-E3/23
UF4002-E3/23

Vishay Semiconductors

Rectifiers 100 Volt 1.0A 50ns 30 Amp IFSM

Data Sheet

Negotiable 
UF4002-E3/54
UF4002-E3/54

Vishay Semiconductors

Rectifiers Vr/100V Io/1A

Data Sheet

0-1: $0.10
1-10: $0.09
10-100: $0.08
100-250: $0.07
UF4002-E3/73
UF4002-E3/73

Vishay Semiconductors

Rectifiers 100 Volt 1.0A 50ns 30 Amp IFSM

Data Sheet

0-3000: $0.06
3000-5800: $0.06
5800-9000: $0.05
UF4002-E3/53
UF4002-E3/53

Vishay Semiconductors

Rectifiers 100 Volt 1.0A 50ns 30 Amp IFSM

Data Sheet

0-3000: $0.11
3000-5800: $0.11
5800-9000: $0.09
UF4002-E3/51
UF4002-E3/51

Vishay Semiconductors

Rectifiers 100 Volt 1.0A 50ns 30 Amp IFSM

Data Sheet

Negotiable 
UF4002/1
UF4002/1

Vishay Semiconductors

Rectifiers Vr/100V Io/1A BULK

Data Sheet

Negotiable