BA157G(Old_V) 查看數據表（PDF） - TSC Corporation

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BA157G
(Rev.:Old_V)

1.0 AMP. Glass Passivated Fast Recovery Rectifiers

TSC Corporation 

BA157G THRU BA159G

Features

1.0 AMP. Glass Passivated Fast Recovery Rectifiers

Voltage Range

400 to 1000 Volts

Current

1.0 Ampere

DO-41

Low forward voltage drop

High current capability

High reliability

High surge current capability

Mechanical Data

Cases: DO-41 Molded plastic

Epoxy: UL 94V-0 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℃/10 seconds/.375”,(9.5mm) lead

lengths at 5 lbs.,(2.3kg) tension

Weight: 0.34 gram

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 BA157G

BA158G

BA159G

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

Maximum Average Forward Rectified Current

.375”(9.5mm) Lead Length @TA = 45℃

Peak Forward Surge Current, 8.3 ms Single

Half Sine-wave Superimposed on Rated Load

(JEDEC method )

Maximum Instantaneous Forward Voltage

@ 1.0A

VRRM

VRMS

VDC

I(AV)

IFSM

VF

400

280

400

600

1000

420

700

600

1000

1.0

30

1.2

Maximum DC Reverse Current @ TA=25℃

at Rated DC Blocking Voltage @ TA=100℃

IR

5.0

100

Maximum Reverse Recovery Time ( Note 1 )

Trr

150

250

Typical Junction Capacitance ( Note 2 )

Cj

15

Typical Thermal Resistance ( Note 3 )

RθJA

60

Operating Temperature Range

TJ

-65 to +150

Storage Temperature Range

TSTG

-65 to +150

Notes: 1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A

2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 Volts D.C.

3. Mount on Cu-Pad Size 5mm x 5mm on P.C.B.

Units

V

V

V

A

A

V

uA

uA

nS

pF

OC/W

℃

℃

- 438 -

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