Datasheet > UR3KB20

UR3KB20

更新时间： 2024-02-25 18:58:30

品牌	Logo	应用领域
圣诺 - SENO		/
页数	文件大小	规格书
2页	118K
描述
3.0A BRIDGE RECTIFIER

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数据手册

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UR3KB20 数据手册

Zibo Seno Electronic Engineering Co., Ltd.

UR3KB05 – UR3KB100

3.0A BRIDGE RECTIFIER

Features

Diffused Junction

Low Forward Voltage Drop

High Current Capability

High Reliability

High Surge Current Capability

Ideal for Printed Circuit Boards

D3K

Mechanical Data

Case: Molded Plastic

Terminals: Plated Leads Solderable per

MIL-STD-202, Method 208

Polarity: As Marked on Body

Weight: 1.7 grams (approx.)

Mounting Position: Any

Marking: Type Number

Lead Free: For RoHS / Lead Free Version

All Dimensions in mm

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%.

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Characteristic

Symbol

Unit

B05

B10

B20

B40

B60

B80

B100

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

V^RRM

RWM

100

200

400

600

800

1000

RMS Reverse Voltage

V^R(RMS)

I^O

140

280

3.0

420

560

700

Average Rectified Output Current

(Note 1)

@T_A= 50°C

Non-Repetitive Peak Forward Surge Current

8.3ms Single half sine-wave superimposed on

rated load (JEDEC Method)

I^FSM

Forward Voltage (per element)

@I_F= 3.0A

V^FM

I^RM

1.05

Peak Reverse Current

At Rated DC Blocking Voltage

@T_A= 25°C

@T_A= 100°C

500

µA

Typical Thermal Resistance (Note 3)

R^ꢀ^JA

K/W

°C

Operating and Storage Temperature Range

T^j,T^STG

-55 to +150

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.

3. Thermal resistance junction to ambient mounted on PC board with 12mm²copper pad.

UR3KB05 – UR3KB100

www.senocn.com

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