GBJ4B View Datasheet(PDF) - Formosa Technology

Part Name

Description

Manufacturer

GBJ4B

4.0A Glass Passivated Single Phase Bridge Rectifiers - 50 - 1000V

Formosa Technology 

Bridge Rectifier

GBJ4A THRU GBJ4M

Formosa MS

4.0A Glass Passivated Single

Phase Bridge Rectifiers - 50 - 1000V

Features

• Surge overload rating -120 amperes peak.

• Ideal for printed circuit board.

• High forward surge current capability.

• Reliable low cost construction utilizing molded plastic

technique.

• Lead-free parts meet RoHS requirments.

• UL recognized file # E321971

• Suffix "-H" indicates Halogen free parts, ex. GΒJ4A-H.

Package outline

4GBJ

Mechanical data

• Epoxy:UL94-V0 rated flame retardant

• Case : Molded plastic, 4GBJ

• Terminals : Solder plated, solderable per

MIL-STD-750, Method 2026

• Polarity : marked on body

• Mounting Position : Any

• Weight : Approximated 4.265 gram

Dimensions in inches and (millimeters)

Maximum ratings and Electrical Characteristics (AT TA=25oC unless otherwise noted)

PARAMETER

CONDITIONS

SYMBOL MIN. TYP. MAX. UNIT

Maximum average forward

rectified current

with heatsink Note 1

@TC=100°C without heatsink

I F ( AV )

4.0

2.4

A

Forward surge current

8.3ms single half sine-wave (JEDEC methode)

Reverse current

Rating for fusing

Typical Junction capacitance

Per Element

Typical thermal resistance

VR = VRRM TJ = 25OC

VR = VRRM TJ = 125OC

t < 8.3 ms

Measured at 1.0MHz and applied reverse voltage

of 4.0V DC

Junction to case

Storage temperature

Note: 1.Device mounted on 50mm*50mm*1.6mm Cu plate heatsink.

IFSM

120

A

10.0

IR

μA

500

I2t

60

A2s

CJ

45

pF

RθJC

2.2

OC/W

TSTG

-65

+175 OC

SYMBOLS

GBJ4A

GBJ4B

GBJ4D

GBJ4G

GBJ4J

GBJ4K

GBJ4M

V

*

RRM

1

(V)

50

100

200

400

600

800

1000

V

RM

*

S

2

(V)

35

70

140

280

420

560

700

V

*

R

3

(V)

50

100

200

400

600

800

1000

V

*

F

4

(V)

Operating

temperature

TJ, (OC)

1.10 -55 to +150

*1 Repetitive peak reverse voltage

*2 RMS voltage

*3 Continuous reverse voltage

*4 Maximum forward voltage @IF=4.0Adc

http://www.formosams.com/

TEL:886-2-22696661

FAX:886-2-22696141

Page 2

Document ID Issued Date

DS-242126 2008/02/10

Revised Date Revision

2013/06/10

C

Page.

6

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