HER157-TB

更新时间： 2024-10-28 22:55:11

品牌	Logo	应用领域
WTE		整流二极管功效超快恢复二极管快速恢复二极管
页数	文件大小	规格书
3页	50K
描述
1.5A HIGH EFFICIENCY RECTIFIER

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中文翻译

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数据手册

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HER157-TB 数据手册

WTE

PO WER SEMICONDUCTORS

HER151 – HER158

1.5A HIGH EFFICIENCY RECTIFIER

Features

Diffused Junction

Low Forward Voltage Drop

High Current Capability

High Reliability

High Surge Current Capability

Mechanical Data

Case: Molded Plastic

Terminals: Plated Leads Solderable per

MIL-STD-202, Method 208

Polarity: Cathode Band

Weight: 0.40 grams (approx.)

Mounting Position: Any

DO-15

Dim

Min

25.4

5.50

0.71

2.60

Max

—

7.62

0.864

3.60

Marking: Type Number

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%.

HER

151

HER

152

HER

153

HER

154

HER

155

HER

156

HER

157

HER

158

Characteristic

Symbol

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

V^RRM

V^RWM

V^R

100

200

140

300

210

400

280

600

420

800

560

1000

700

RMS Reverse Voltage

V^R(RMS)

I^O

Average Rectified Output Current

(Note 1)

1.5

@T_A= 55°C

Non-Repetitive Peak Forward Surge Current

8.3ms Single half sine-wave superimposed on

rated load (JEDEC Method)

I^FSM

Forward Voltage

@I_F= 1.5A

V^FM

I^RM

1.0

1.3

1.7

Peak Reverse Current

@T_A= 25°C

5.0

100

µA

At Rated DC Blocking Voltage @T_A= 100°C

Reverse Recovery Time (Note 2)

Typical Junction Capacitance (Note 3)

Operating Temperature Range

t^rr

C^j

°C

T^j

-65 to +125

-65 to +150

Storage Temperature Range

T^STG

*Glass passivated forms are available upon request

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

2. Measured with IF = 0.5A, IR = 1.0A, IRR = 0.25A. See figure 5.

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

HER151 – HER158

1 of 3

12 3

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