Datasheet > SR845

SR845

更新时间： 2024-10-01 12:21:11

品牌	Logo	应用领域
鲁光 - LGE		肖特基二极管瞄准线功效
页数	文件大小	规格书
2页	182K
描述
8.0A Schottky Barrier Rectifiers

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中文翻译

获取价格

数据手册

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SR845 数据手册

SR820-SR860

8.0A Schottky Barrier Rectifiers

TO-220AC

.185(4.70)

.175(4.44)

.055(1.40)

.045(1.14)

.412(10.5)

MAX

DIA

.154(3.91)

.148(3.74)

Features

.113(2.87)

.103(2.62)

.27(6.86)

.23(5.84)

Low forward voltage drop

ꢀ

.594(15.1)

.587(14.9)

High current capability

High reliability

PIN1

.16(4.06)

.14(3.56)

High surge current capability

Epitaxial construction

ꢀ

.11(2.79)

.10(2.54)

.56(14.22)

.53(13.46)

.037(0.94)

.027(0.68)

.025(0.64)

.014(0.35)

.205(5.20)

.195(4.95)

Mechanical Data

PIN 1

PIN 2

ꢀ

Case: Molded plastic

CASE

ꢀ

Epoxy: UL 94V-0 rate flame retardant

Polarity: As Marked

Mounting position: Any

Weight: 2.24 grams

Dimensions in inches and (millimeters)

ꢀ

Maximum Ratings and Electrical Characteristics

Rating at 25 C ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%

Type Number

SR820 SR830 SR835 SR840 SR845 SR850 SR860 UNITS

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

Maximum Average Forward Rectified Current

See Fig. 1

8.0

Peak Forward Surge Current, 8.3 ms single half sine-wave

150

superimposed on rated load (JEDEC method)

Maximum Instantaneous Forward Voltage at 8.0A

Maximum DC Reverse Current

0.65

0.75

460

5.0

Ta=25 C

at Rated DC Blocking Voltage

Ta=100 C

C/W

700

Typical Junction Capacitance (Note1)

Typical Thermal Resistance RqJC (Note 2)

3.0

-65 +150

Operating

Temperature Range TJ

-65 +125

Storage Temperature Range TSTG

-65 +150

NOTES:

1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.

2. Thermal Resistance Junction to Case.

http://www.luguang.cn

mail:lge@luguang.cn

中文翻译

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