SF37

更新时间： 2024-09-24 14:58:31

品牌	Logo	应用领域
固锝 - GOOD-ARK		/
页数	文件大小	规格书
2页	85K
描述

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中文翻译

获取价格

数据手册

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SF37 数据手册

SF31 THRU SF36

GLASS PASSIVATED SUPER FAST RECTIFIER

Reverse Voltage -

50 to 600 Volts

Forward Current -

3.0 Amperes

Features

High reliability

Low leakage

Low forward voltage

High current capability

Super fast switching speed

High surge capability

Good for switching mode circuit

Glass passivated junction

Mechanical Data

DIMENSIONS

Case: Molded plastic

inches

Epoxy: UL94V-0 rate flame retardant

Lead: MIL-STD-202E method 208C guaranteed

Mounting Position: Any

DIM

Note

Max.

Min.

Max.

0.374

0.208

0.051

Min.

7.20

4.80

1.20

25.40

0.283

0.189

0.048

1.000

9.50

5.30

1.30

Weight: 0.042 ounce, 1.195 grams

Maximum Ratings and Electrical Characteristics

Ratings at 25 ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%.

Symbols

SF31

SF32

SF33

SF34

SF35

SF36

Units

Maximum repetitive peak reverse voltage

Maximum RMS voltage

V_RRM

V_RMS

V_DC

100

200

140

200

300

210

300

400

280

400

600

420

600

Volts

Maximum DC blocking voltage

100

Maximum average forward current

0.375" (9.5mm) lead length at T_A=55

I_(AV)

3.0

Amps

Peak forward surge current, I_FM(surge):

8.3mS single half sine-wave superimposed

on rated load (MIL-STD-750D 4066 method)

I_FSM

125.0

Maximum forward voltage at 3.0A DC

V_F

I_R

0.95

1.27

1.75

Volts

Maximum DC reverse current

at rated DC blocking voltage

T =25

5.0

50.0

T_A^A=150

Maximum reverse recovery time (Note 1)

Typical junction capacitance (Note 2)

Operating and storage temperature range

T_rr

C_J

35.0

T_J, T_STG

-65 to +150

Notes:

(1) Test conditions: I_F=0.5A, I_R=1.0A, I_rr=0.25A

(2) Measured at 1.0MHz and applied reverse voltage of 4.0 volts

中文翻译

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