© Won-Top Electronics Co., Ltd.

www.wontop.com

Revision: September, 2012

1

Pb

Features



Diffused Junction



High Current Capability

H



High Case Dielectric Strength

G



High Surge Current Capability

+

~



Ideal for Printed Circuit Board Application

E

A



Plastic Material has UL Flammability 94V-0

~

-



Recognized File # E157705

Mechanical Data



Case: KBPC-3, Molded Plastic

D

C



Terminals: Plated Leads Solderable per

MIL-STD-202, Method 208



Polarity: Marked on Body

B



Weight: 3.8 grams (approx.)

A



Mounting Position: Through Hole for #6 Screw



Mounting Torque: 0.8 N.m Max.



Marking: Type Number



Lead Free: For RoHS / Lead Free Version,

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

Maximum Ratings and Electrical Characteristics @T

A=25°C unless otherwise specified

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

Characteristic

Symbol

KBPC

300

KBPC

301

KBPC

302

KBPC

304

KBPC

306

KBPC

308

KBPC

310

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

VRRM

VRWM

VR

50

100

200

400

600

800

1000

V

RMS Reverse Voltage

VR(RMS)

35

70

140

280

420

560

700

V

Average Rectified Output Current (Note 1) @TC = 60°C

Average Rectified Output Current (Note 2) @TA = 25°C

IO

3.0

2.0

A

Non-Repetitive Peak Forward Surge Current

8.3ms Single Half Sine-Wave Superimposed on

Rated Load (JEDEC Method)

IFSM

50

A

Forward Voltage per leg

@IF = 1.5A

VFM

1.1

V

Peak Reverse Current

@TA = 25°C

At Rated DC Blocking Voltage

@TA = 125°C

IRM

5.0

500

µA

I

2t Rating for Fusing (t < 8.3ms)

I

2t

15

A

2s

Typical Junction Capacitance (Note 3)

CJ

21

pF

Thermal Resistance Junction to Ambient (Note 1)

Thermal Resistance Junction to Case (Note 1)

RθJA

RθJC

12

8.0

°C/W

RMS Isolation Voltage Terminals to Case, t = 1min

VISO

1500

V

Operating and Storage Temperature Range

TJ, TSTG

-55 to +150

°C

Note: 1. Mounted on 105 x 105 x 3.0mm thick Al. heatsink.

2. Mounted on PCB with 12 x 12mm copper pads and measured at lead length 9.5mm from case.

3. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.

KBPC300 – KBPC310

3.0A SINGLE PHASE BRIDGE RECTIFIER

WON-TOP ELECTRONICS

®

KBPC-3

Dim

Min

Max

A

14.70

15.75

B

5.80

6.90

C

15.00

—

D

0.76 Ø Typical

E

1.70

2.72

Hole for #6 screw

G

3.60 Ø

4.00 Ø

H

10.30

11.30

All Dimensions in mm