Lead Free: For RoHS / Lead Free Version

UG4KB05 – UG4KB100

MIL-STD-202, Method 208

MIL-STD-202, Method 208

Weight: 1.7 grams (approx.)

Polarity: As Marked on Body

Ideal for Printed Circuit Boards

High Surge Current Capability

Low Forward Voltage Drop

Case: Molded Plastic

4.0A BRIDGE RECTIFIER

Features

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Diffused Junction

!

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High Current Capability

!

High Reliability

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Mechanical Data

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Mounting Position: Any

!

Marking: Type Number

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

For capacitive load, derate current by 20%.

Characteristic

Symbol

UG4K

B05

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

(Note 1)

4.0

A

Non-Repetitive Peak Forward Surge Current

8.3ms Single half sine-wave superimposed on

rated load (JEDEC Method)

80

A

Forward Voltage (per element)

Peak Reverse Current

At Rated DC Blocking Voltage

10

500

µA

Typical Thermal Resistance (Note 3)

35

K/W

Operating and Storage Temperature Range

-55 to +150

°C

Note: 1. Leads maintained at ambient temperature at a distance of 9.5mm from the case.

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

D3K

All Dimensions in mm

1 of 2

!

Z ibo Seno Electronic Engineering Co., Ltd.

Terminals: Plated Leads Solderable per

UG4K

B10

UG4K

B20

UG4K

B40

UG4K

B60

UG4K

B80

UG4K

B100

www.senocn.com

UG4KB05 – UG4KB100

1.05

V

Alldatasheet