SF51 查看數據表（PDF） - CHONGQING PINGYANG ELECTRONICS CO.,LTD

零件编号

产品描述 (功能)

生产厂家

SF51

SUPER FAST RECOVERY RECTIFIER

CHONGQING PINGYANG ELECTRONICS CO.,LTD 

CHONGQING PINGYANG ELECTRONICS CO.,LTD.

SF51 THRU SF56

SUPER FAST RECOVERY RECTIFIER

VOLTAGE：50-600V

CURRENT：5.0A

FEATURES

·High reliability

·Low leakage

·Low forward voltage

·High current capability

·Super fast switching speed

·High surge capability

·Good for switching mode circuit

MECHANICAL DATA

·Case: Molded plastic

·Epoxy: UL94V-0 rate flame retardant

·Lead: MIL-STD- 202E, Method 208 guaranteed

·Polarity:Color band denotes cathode end

·Mounting position: Any

·Weight: 1.18 grams

DO-27

1.0(25.4)

MIN.

.375(9.5)

.335(8.5)

1.0(25.4)

MIN.

.052(1.3)

.048(1.2)

DIA.

.220(5.6)

.187(5.0)

DIA.

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRONICAL 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%.

SYMBOL SF51 SF52 SF53 SF54

SF55

SF56 SF57 SF58 units

Maximum Recurrent Peak

Reverse Voltage

VRRM

50

100

150

200

300

400

500

600 V

Maximum RMS Voltage

VRMS 35

70

105 140 210 280 350 420 V

Maximum

Voltage

DC

Blocking

VDC

50

100

150

200

300

400

500

600 V

Maximum Average Forward

rectified Current at TA=55°C

Io

5.0

A

Peak Forward Surge Current

8.3ms single half sine-wave IFSM

150

A

superimposed on rate load

(MJEaxDimECummethoIdn)stantaneous

forward Voltage at 5.0A DC

VF

0.95

1.4

1.85

V

Maximum DC Reverse

Current at Rated DC

10.0

Blocking Voltage TA=25°C

IR

µA

Maximum Full Load Reverse

Current

Full

Cycle

100

AMvaexriamguem,.3R75e”v(e9r.5semmR)ecolveeardy trr

35

nS

TTiympieca(Nl ote 1)

Junction CJ

120

60

pF

CNaopteasc:ita1n.cTees(Nt Cotoen2d)itions: IF=0.5A, IR=1.0A, IRR=0.25A

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

PDF 文件使用 "pdfFactory Pro" 试用版本创建 www１.fineprint.cn

Share Link: