UF4001 THRU UF4007

FAST RECOVERY RECTIFIER

VOLTAGE RANGE 50 to 1000 Volts

CURRENT 1.0 Ampere

F E A T U R E S

◆Ultrafast recovery time for high capability

◆Low forward voltage drop

◆Low leakage current

◆High forward surge capability

◆High temperature soldering guaranteed:

260℃/10 seconds,0.375”(9.5mm)lead length at 5 lbs(2.3kg)

tension

Mechanical Data

◆Case: Transfer molded plastic

◆Epoxy: UL94V-0 rate flame retardant

◆Polarity: Color band denotes cathode end

◆Lead: Plated axial lead, solderable per MIL-STD-202E method

208C

◆Mounting position: Any

◆Weight: 0.012ounce, 0.33 grams

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Rating at 25℃ ambient temperature unless otherwise specified.

Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%

PARAMETER

SYMBOL

UF

4001

UF

4002

UF

4003

UF

4004

UF

4005

UF

4006

UF

4007

UNIT

Maximum Repetitive Peak Reverse Voltage

50

100

200

400

600

800

1000

Volts

Maximum RMS Voltage

35

70

140

280

420

560

700

Volts

Maximum DC Blocking Voltage

50

100

200

400

600

800

1000

Volts

1.0

Amps

Peak Forward Surge Current 8.3mS single half sine-wave

superimposed on rated load (JEDEC method)

30

Amps

Maximum Instantaneous Forward Voltage at 1.0A

1.1

1.7

Volts

Maximum DC Reverse Current

at rated DC Blocking Voltage

5.0

uA

50

Maximum Reverse Recovery Time(NOTE1)

50

75

nS

Typical Junction Capacitance (NOTE 2)

20

15

pF

Typical Thermal Resistance (NOTE 3)

60

℃/W

Operating and Storage Temperature Range

-55 to +150

℃

Note:

1. Reverse Recovery Test Conditions: If=0.5A,Ir=1.0A,Irr=0.25A.

2. Measured at 1.0MHz and applied reverse voltage of 4.0 Volts.

3. Thermal Resistance from Junction to Ambient at. 375”(9.5mm)lead length, P.C. board mounted.

Suntan

Website: www.suntan.com.hk

Email: info@suntan.com.hk

Tel: (852) 8202 8782

Fax: (852) 8208 6246

DO-41

Dimensions in inches and (millimeters)