31DF4 datasheet(1/2 Pages) TSC

部件名	31DF4

功能描述	3.0 AMPS. Ultra Fast Recovery Rectifiers

PDF	2 Pages

Scroll/Zoom	100%

制造商	TSC [Taiwan Semiconductor Company, Ltd]

网页	http://www.taiwansemi.com

标志

1 / 2 page

- 246 -

31DF4 THRU 31DF6

3.0 AMPS. Ultra Fast Recovery Rectifiers

Voltage Range

400 to 600 Volts

Current

3.0 Amperes

Features

Low forward voltage drop

Low power loss, high efficiency

High current capability

High reliability

High surge current capability

Mechanical Data

Case: Molded plastic

Epoxy: UL 94V-O rate flame retardant

Lead: Axial leads, solderable per MIL-

STD-202, Method 208 guaranteed

Polarity: Color band denotes cathode end

High temperature soldering guaranteed:

260

oC/10 seconds/.375”,(9.5mm) lead

lengths at 5 lbs., (2.3kg) tension

Weight: 1.2 grams

DO-201AD

Dimensions in inches and (millimeters)

Maximum Ratings and Electrical Characteristics

Rating at 25

℃ambient temperature unless otherwise specified.

Single phase, half wave, 60 Hz, resistive or inductive load.

For capacitive load, derate current by 20%

Type Number

Symbol

31DF4

31DF6

Units

Maximum Recurrent Peak Reverse Voltage

VRRM

400

600

V

Maximum RMS Voltage

VRMS

280

420

V

Maximum DC Blocking Voltage

VDC

400

600

V

Maximum Average Forward Rectified Current

.375 (9.5mm) Lead Length @TA = 29

℃ (Note 1)

@TL = 109

℃

I(AV)

1.2

3.0

A

Peak Forward Surge Current, 8.3 ms Single

Half Sine-wave Superimposed on Rated Load

(JEDEC method )

IFSM

45

A

Maximum Instantaneous Forward Voltage

@ 3.0A

VF

1.7

V

Maximum DC Reverse Current @ TA=25

℃

at Rated DC Blocking Voltage

IR

20

uA

Maximum Reverse Recovery Time (Note 3)

Trr

35

nS

Typical Thermal Resistance (Note 2)

R

θJA

80

℃/W

Operating Temperature Range

TJ

-40 to +150

℃

Storage Temperature Range

TSTG

-40 to +150

℃

Notes: 1. Without Fin or P.C.Board..

2. Thermal Resistance from Junction to Ambient .375”(9.5mm) Lead Length.

3. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A

类似零件编号 - 31DF4

制造商	部件名	数据表	功能描述
Nihon Inter Electronics...	31DF4	53Kb / 5P	Ultra - Fast Recovery Diode
List of Unclassifed Man...	31DF4	40Kb / 2P	3 Amp. Glass Passivated Ultrafast Recovery Rectifier
Taiwan Semiconductor Co...	31DF4	271Kb / 2P	3.0 AMPS. Super Fast Rectifiers
Galaxy Semi-Conductor H...	31DF4	52Kb / 2P	SUPER FAST RECTIFIERS
Taiwan Semiconductor Co...	31DF4	528Kb / 2P	3.0 AMPS. Super Fast Rectifiers

More results

类似说明 - 31DF4

制造商	部件名	数据表	功能描述
Jinan Gude Electronic D...	MR850	138Kb / 2P	3.0 AMPS. FAST RECOVERY RECTIFIERS
Taiwan Semiconductor Co...	FR301	68Kb / 2P	3.0 AMPS. Fast Recovery Rectifiers
	FR301	244Kb / 2P	3.0 AMPS. Fast Recovery Rectifiers
	MR850	69Kb / 2P	3.0 AMPS. Fast Recovery Rectifiers
	BY396	67Kb / 2P	3.0 AMPS. Fast Recovery Rectifiers
	SF31G	72Kb / 2P	3.0 AMPS. Ultra Fast Recovery Rectifiers
	BY396	209Kb / 2P	3.0 AMPS. Fast Recovery Rectifiers
Yangzhou yangjie electr...	BY396	704Kb / 2P	3.0 AMPS. FAST RECOVERY RECTIFIERS
Yangzhou yangjie electr...	FR301	716Kb / 2P	3.0 AMPS. FAST RECOVERY RECTIFIERS
Taiwan Semiconductor Co...	FR301	546Kb / 2P	3.0 AMPS. Fast Recovery Rectifiers