Datasheet > SF22

SF22

更新时间： 2024-11-28 06:11:11

品牌	Logo	应用领域
DIOTECH		二极管超快速恢复二极管
页数	文件大小	规格书
2页	622K
描述
SUPER FAST RECOVERY SILICON 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 SF28

SUPER FAST RECOVERY SILICON RECTIFIER

Reverse Voltage - 50 to 600 Volts

Forward Current - 2.0 Ampere

FEATURES

DO-15

●

The plastic package carries Underwriters Laboratory

Flammability Classification 94V-0

●

Super fast switching for high efficiency

Low reverse leakage

●

1.0 (25.4)

MIN.

High forward surge current capability

High temperature soldering guarantteed:

0.140(3.6)

0.104(2.6)

DIA.

250 C/10 seconds,0.375”(9.5mm) lead length,

5 lbs. (2.3kg) tension

0.300(7.6)

0.230(5.8)

MECHANICAL DATA

Case: JEDEC DO-15 molded plastic body

Terminals: Plated axial leads, solderable per MIL-STD-750,

Method 2026

1.0 (25.4)

MIN.

Polarity: Color band denotes cathode end

Mounting Position: Any

0.034(0.9)

0.028(0.7)

DIA.

Weight:0.014 ounce, 0.40 grams

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 C ambient temperature unless otherwise specified.

Single phase half-wave 60Hz,resistive or inductive load,for current capacitive load current derate by 20%.

SYMBOLS

UNITS

Characteristic

SF21 SF22 SF23 SF24 SF25 SF26 SF28

Maximum repetitive peak reverse voltage

Maximum RMS voltage

100

150 200

105 140

150 200

300

210

300

400

280

400

600

420

600

V^RRM

VRMS

VDC

100

Maximum DC blocking voltage

Maximum average forward rectified current

0.375”(9.5mm) lead length at T^A=55 C

Peak forward surge current

I(AV)

2.0

IFSM

50.0

8.3ms single half sine-wave superimposed on

rated load (JEDEC Method)

0.95

1.25

Maximum instantaneous forward voltage at 2.0A

Maximum DC reverse current

at rated DC blocking voltage

Maximum reverse recovery time

T^A=25 C

T^A=100 C

(NOTE 1)

5.0

50.0

µA

t^rr

Typical junction capacitance (NOTE 2)

C^J

C/W

60.0

30.0

Typical thermal resistance (NOTE 3)

Operating junction and storage temperature range

R JA

50.0

TJ,TSTG

-65 to +150

Note:1.Reverse recovery condition I^F=0.5A,IR=1.0A,Irr=0.25A

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

3.Thermal resistance from junction to ambient at 0.375”(9.5mm)lead length,P.C.B. mounted

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