KBPC50 SERIES

1 of 4

© 2006 Won-Top Electronics

Pb

KBPC50 SERIES

50A HIGH CURRENT SINGLE-PHASE BRIDGE RECTIFIER

Features

!

Diffused Junction

A

A

!

Low Reverse Leakage Current

C

C

!

Low Power Loss, High Efficiency

G

G

!

Electrically Isolated Metal Case for

~

~

+

Maximum Heat Dissipation

D

+

C

C

!

Case to Terminal Isolation Voltage 2500V

-

~

-

~

D

!

Recognized File # E157705

H

H

Mechanical Data

E

E

!

Case: KBPC (Metal Case with Faston Lugs)

B

B

or KBPC-W (Metal Case with Wire Leads)

!

Terminals: Plated Faston Lugs or Wire Leads,

Add “W” Suffix to Indicate Wire Leads

!

Polarity: As Marked on Case

!

Mounting: Through Hole with #10 Screw

!

Mounting Torque: 23 cm-kg (20 in-lbs) Max.

!

Weight: 30 grams (KBPC); 28 grams (KBPC-W)

!

Marking: Type Number

!

Lead Free: For RoHS / Lead Free Version,

Add “-LF” Suffix to Part Number, See Page 4

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

KBPC50

Characteristic

Symbol

00

01

02

04

06

08

10

12

14

16

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

50

100

200

400

600

800

1000 1200 1400 1600

V

RMS Reverse Voltage

35

70

140

280

420

560

700

840

980

1120

V

50

A

Non-Repetitive Peak Forward Surge Current

8.3ms Single half sine-wave superimposed

on rated load (JEDEC Method)

450

A

Forward Voltage per leg

1.2

V

Peak Reverse Current

At Rated DC Blocking Voltage

10

1.0

µA

mA

800

Typical Junction Capacitance (Note 1)

300

pF

Typical Thermal Resistance per leg (Note 2)

1.6

°C/W

RMS Isolation Voltage from Case to Leads

2500

V

Operating and Storage Temperature Range

-65 to +150

°C

Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.

2. Thermal resistance junction to case, mounted on heatsink.

WTE

POWER SEMICONDUCTORS

KBPC

KBPC-W

Dim

Min

Max

Min

Max

A

27.94

28.96

27.94

28.96

B

10.97

11.23

10.97

11.23

C

15.50

17.60

17.10

19.10

D

17.50

18.50

10.90

11.90

E

22.86

25.40

30.50

—

G

Hole for #10 screw, 5.08Ø Nominal

H

6.35 Typical

0.97Ø

1.07Ø

All Dimension in mm

KBPC

KBPC-W