Datasheet > SF22

SF22

更新时间： 2024-11-28 06:11:11

品牌	Logo	应用领域
CHENG-YI		二极管
页数	文件大小	规格书
2页	107K
描述
SUPER FAST RECTIFIER

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中文翻译

获取价格

数据手册

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SF22 数据手册

SF21 thru SF26

SSUUPPEERR FFAASSTT RREECCTTIIFFIIEERR

CCHHEENNGG--YYII

ELECTRONIC

SUPER FAST RECTIFIER

VOLTAGE RANGE-50 to 400 Volts

CURRENT-2.0 Amperese

FEATURES

.034(0.9)

DIA.

High reliability

1.0(25.4)

.028(0.7)

MIN.

Low leakage

Low forward voltage

High current capability

Super fast switching speed

High surge capability

Good for switching mode circuit

.300(7.6)

.230(5.8)

.140(3.6)

DIA.

.104(2.6)

1.0(25.4)

MIN.

MECHANICAL DATA

Case:Molded plastic

Epoxy:UL94V-0 rate flame retardant

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

Mounting position:Any

Weigh:0.38 grams

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 C ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%.

MAXIMUM RATINGS ( At TA=25 C unless otherwise noted)

SF21

SF22

100

SF23

150

105

150

SF24

200

140

200

SF25

300

210

300

SF26

400

280

400

RATINGS

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

SYMBOL

UNITS

Volts

VRRM

VRMS

Volts

Maximum DC Blocking Voltage

VDC

100

Volts

Maximum Average Forward Rectified Current

2.0

Amps

.375" (9.5mm) lead length

@TA=55 C

Peak Forward Surge Current, 8.3 ms single half

Amps

IFSM

sine-wave superimposed on rated load (JEDEC method)

Typical Junction Capacitance (Note 2)

Operating and Storage Temperature Range

-65 to +150

TJ TSTG

ELECTRICAL CHARACTERISTICS ( At TA=25 C unless otherwise noted)

SF21

SF22

SF23

SF24

SF25

SF26

CHARACTERISTICS

SYMBOL

UNITS

Volts

0.95

1.25

Maximum Instantaneous Forward Voltage at 2.0A DC

uAmps

5.0

Maximum Reverse Recovery Time (Note1)

=25 C

Maximum DC Reverse Current at

Rated DC Blocking Voltage

A=150 C

trr

nSec

Notes : 1.Test Condition: IF=0.5A, IR=1.0A, IRR=0.25A

2.Measured at 1 MHz and applied reverse voltage of 4.0 volts

中文翻译

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