KBJ4A – KBJ4M

1 of 3

© 2002 Won-Top Electronics

KBJ4A – KBJ4M

4.0A BRIDGE RECTIFIER

Features

!

Diffused Junction

!

Low Forward Voltage Drop

A

!

High Current Capability

G

!

High Reliability

!

High Surge Current Capability

B

!

Ideal for Printed Circuit Boards

C

+

~

~

-

H

J

L

D

K

E

Mechanical Data

P

P

P

!

Case: Molded Plastic

!

Terminals: Plated Leads Solderable per

M

MIL-STD-202, Method 208

N

!

Polarity: As Marked on Body

!

Weight: 4.0 grams (approx.)

!

Mounting Position: Any

R

!

Marking: Type Number

G

S

T

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

For capacitive load, derate current by 20%.

Characteristic

Symbol

KBJ4A KBJ4B KBJ4D KBJ4G

KBJ4J

KBJ4K KBJ4M

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

50

100

200

400

600

800

1000

V

RMS Reverse Voltage

35

70

140

280

420

560

700

V

Average Rectified Output Current

4.0

2.4

A

Non-Repetitive Peak Forward Surge Current

8.3ms Single half sine-wave superimposed on

rated load (JEDEC Method)

150

A

Forward Voltage (per diode)

1.0

V

Peak Reverse Current

At Rated DC Blocking Voltage

5.0

500

µA

Typical Thermal Resistance (per leg) (Note 1)

30

K/W

Typical Thermal Resistance (per leg) (Note 2)

5.5

K/W

Operating and Storage Temperature Range

-55 to +150

°C

Note: 1. Thermal resistance junction to ambient, mounted on PCB at 9.5mm lead length.

2. Thermal resistance junction to case, mounted on 5.0 x 4.0 x 0.8cm thick AL plate heatsink.

WT E

PO W E R SEM IC O ND UC TO R S

KBJ-4

Dim

Min

Max

A

24.7

25.3

B

14.7

15.3

C

—4.0

D

17.0

18.0

E

3.3

3.7

G

3.1Ø

3.4Ø

H

1.05

1.45

J

1.7

2.1

K

0.9

1.1

L

1.5

1.9

M

4.8

5.16

N

3.8

4.4

P

7.3

7.7

R

9.3

9.7

S

3.4

3.9

T

0.6

0.8

All Dimensions in mm