KBU8K/1 Vishay, KBU8K/1 Datasheet

KBU8K/1

Manufacturer Part Number

KBU8K/1

Description

Diode

Manufacturer

Vishay

Datasheet

1.KBU8K1.pdf (4 pages)

Specifications of KBU8K/1

Diode Type

Bridge Rectifier

Peak Reflow Compatible (260 C)

Current Rating

Leaded Process Compatible

Forward Voltage

Forward Current If

Package / Case

KBU

Phase Type

Single Phase

Number Of Elements

Peak Rep Rev Volt

800V

Rms Voltage (max)

560V

Peak Non-repetitive Surge Current (max)

300A

Avg. Forward Curr (max)

Rev Curr

10uA

Package Type

Case KBU

Operating Temp Range

-50C to 150C

Pin Count

Mounting

Through Hole

Operating Temperature Classification

Automotive

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Current page: 1 of 4
Download datasheet (79Kb)

Notes:

(1) Recommended mounting position is to bolt down on heatsink with silicone thermal compound for maximum heat transfer with #6 screw

(2) Units mounted in free air, no heatsink, P.C.B. at 0.375" (9.5 mm) lead length with 0.5 x 0.5" (12 x 12 mm) copper pads

(3) Units mounted on a 3.0 x 3.0" x 0.11" thick (7.5 x 7.5 x 0.3 cm) aluminum plate heatsink

Document Number: 88658

Revision: 15-Apr-08

PRIMARY CHARACTERISTICS

MAXIMUM RATINGS (T

PARAMETER

Maximum repetitive peak reverse voltage

Maximum RMS voltage

Maximum DC blocking voltage

Maximum average forward

rectified output current at

Peak forward surge current single sine-wave

superimposed on rated load

Operating junction and storage temperature range

F(AV)

FSM

RRM

max.

Case Style KBU

PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com

For technical questions within your region, please contact one of the following:

= 40 °C

= 100 °C

= 25 °C unless otherwise noted)

Single-Phase Bridge Rectifier

50 V to 1000 V

(2)

150 °C

(1)(3)

300 A

10 µA

1.0 V

8 A

SYMBOL KBU8A KBU8B KBU8D KBU8G KBU8J KBU8K KBU8M

F(AV)

, T

FSM

RRM

RMS

STG

FEATURES

TYPICAL APPLICATIONS

General purpose use in ac-to-dc bridge full wave

rectification for monitor, TV, printer, SMPS, adapter,

audio equipment, and home appliances applications.

MECHANICAL DATA

Case: KBU

Epoxy meets UL 94V-0 flammability rating

Terminals: Silver plated leads, solderable per

J-STD-002 and JESD22-B102

E4 suffix for consumer grade

Polarity: As marked on body

Mounting Torque: 10 cm-kg (8.8 inches-lbs) max.

Recommended Torque: 5.7 cm-kg (5 inches-lbs)

• UL recognition file number E54214

• Ideal for printed circuit boards

• High surge current capability

• High case dielectric strength of 1500 V

• Solder dip 260 °C, 40 s

• Component in accordance to RoHS 2002/95/EC

100

and WEEE 2002/96/EC

200

140

200

Vishay General Semiconductor

- 50 to + 150

400

280

400

300

8.0

6.0

KBU8A thru KBU8M

600

420

600

800

560

800

1000

700

www.vishay.com

RMS

UNIT

°C

Related parts for KBU8K/1

KBU8K/1 Summary of contents

Page 1

... Units mounted on a 3.0 x 3.0" x 0.11" thick (7.5 x 7.5 x 0.3 cm) aluminum plate heatsink Document Number: 88658 For technical questions within your region, please contact one of the following: Revision: 15-Apr-08 PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com FEATURES • UL recognition file number E54214 • Ideal for printed circuit boards • ...

Page 2

... KBU8A thru KBU8M Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (T PARAMETER TEST CONDITIONS SYMBOL KBU8A KBU8B KBU8D KBU8G KBU8J KBU8K KBU8M Maximum instantaneous 8.0 A forward drop per diode Maximum DC reverse °C A current at rated DC blocking T = 125 °C A voltage per diode THERMAL CHARACTERISTICS (T PARAMETER Typical thermal resistance Notes: (1) Units mounted in free air, no heatsink, P.C.B. at 0.375" ...

Page 3

... Percent of Rated Peak Reverse Voltage (%) Figure 4. Typical Reverse Leakage Characteristics Per Diode PACKAGE OUTLINE DIMENSIONS in inches (millimeters) Document Number: 88658 For technical questions within your region, please contact one of the following: Revision: 15-Apr-08 PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com 1000 100 10 1.1 1.2 1.3 = 100 ° ...

Page 4

... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...

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