www.hygroup.com.tw

D8KB05 thru D8KB10

Features

D3K

●

Glass passivated chip

●

Low forward voltage drop

RoHS

●

Ideal for printed circuit board

COMPLIANT

●

High surge current capability

Mechanical Data

●

Polarity: Symbol marked on body

●

Mounting position: Any

Note: Products with logo

or

are made by HY Electronic (Cayman) Limited.

Applications

●

General purpose use in AC/DC bridge full wave rectification,

for SMPS, lighting ballaster, adapter, etc.

Maximum Ratings and Electrical Characteristics

Rating at 25℃ ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%.

Characteristics

Symbol D8KB05 D8KB1

D8KB2

D8KB4

D8KB6

D8KB8 D8KB10

Unit

Maximum Repetitive Peak Reverse Voltage

50

100

200

400

600

800

1000

V

Maximum RMS Voltage

35

70

140

280

420

560

700

V

Maximum DC Blocking Voltage

50

100

200

400

600

800

1000

V

Maximum Average Forward Rectified Current

@TC=125 ℃(with heatsink)

Peak Forward Surge Current, 8.3mS Single Half Sine-Wave,

Superimposed on Rated Load (JEDEC Method)

I

I

A

Peak Forward Voltage per Diode at 4.0A DC

V

Typical Thermal Resistance to Ambient(Note1) (with heatsink )

Typical Thermal Resistance to case (Note1) (with heatsink )

Typical Thermal Resistance to lead(Note1) (with heatsink )

Operating Junction Temperature Range

℃

Storage Temperature Range

℃

Note: 1. Device mounted on 75mm*75mm*1.6mm Cu plate heatsink.

2.The typical data above is for reference only .

D8KB*-U-00-00

Rev. 11, 18-May-2020

5.0

μA

500

-55 to +150

-55 to +150

127.1

1.0

12

℃/W

2.5

2

8

A

170

A

Glass Passivated Bridge Rectifiers

Reverse Voltage 50 - 1000 Volts

Forward Current - 8.0 Amperes

Pb

Package Outline Dimensions in Inches (Millimeters)