Datasheet > SR290

SR290

更新时间： 2024-02-26 05:12:10

品牌	Logo	应用领域
顺烨 - SHUNYE		/
页数	文件大小	规格书
2页	232K
描述
SCHOTTKY BARRIER RECTIFIER

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中文翻译

获取价格

技术参数
数据手册

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SR290 技术参数

Case Style：	DO-41	IF（A）：	2
Maximum recurrent peak reverse voltage：	90	Peak forward surge current：	50
Maximum instantaneous forward voltage：	0.85	@IF(A)：	2
Maximum reverse current：	1	TJ(℃）：	/
class：	Diodes

SR290 数据手册

SR220 THRU SR2A0

SCHOTTKY BARRIER RECTIFIER

Reverse Voltage - 20 to 100 Volts Forward Current - 2.0 Ampere

FEATURES

DO-15

The plastic package carries Underwriters Laboratory

Flammability Classification 94V-0

Metal silicon junction,majority carrier conduction

Low power loss,high efficiency

High forward surge current capability

High temperature soldering guaranteed:

1.0 (25.4)

MIN.

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

1.0 (25.4)

MIN.

Case: JEDEC DO-15 molded plastic body

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

Method 2026

0.034 (0.90)

0.028 (0.70)

DIA.

Polarity: Color band denotes cathode end

Mounting Position: Any

Dimensions in inches and (millimeters)

Weight:0.014 ounce, 0.40 grams

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 C ambient temperature unless otherwise specified.

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

SR SR

SR SR SR SR SR

220 230 240 250 260

SYMBOLS

UNITS

270 280 290 2A0

Maximum repetitive peak reverse voltage

Maximum RMS voltage

20 30 40 50 60 70 80

90 100

63 70

90 100

VOLTS

VRRM

VRMS

VDC

14 21 28 35 42

20 30 40 50 60 70 80

Maximum DC blocking voltage

Maximum average forward rectified current

0.375”(9.5mm) lead length(see fig.1)

Peak forward surge current

I(AV)

2.0

Amp

IFSM

60.0

8.3ms single half sine-wave superimposed on

rated load (JEDEC Method)

Amps

0.55

0.70

1.0

0.85

Maximum instantaneous forward voltage at 2.0A

Volts

Maximum DC reverse current

at rated DC blocking voltage

TA=25 C

TA=100 C

10.0

Typical junction capacitance (NOTE 1)

220

C/W

Typical thermal resistance (NOTE 2)

Operating junction temperature range

RqJA

50.0

-65 to +125

-65 to +150

Storage temperature range

TSTG

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

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

www.shunyegroup.com

中文翻译

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与SR290相关器件

型号	品牌	获取价格	描述	数据表
SR290-B	RECTRON	获取价格	Rectifier Diode, Schottky, 1 Phase, 1 Element, 2A, 90V V(RRM), Silicon, DO-15, DO-15, PLAS
SR290PT	CHENMKO	获取价格	SCHOTTKY BARRIER RECTIFIER
SR290S	LGE	获取价格	肖特基二极管
SR291A102FAR	KYOCERA AVX	获取价格	Ceramic Capacitor, Multilayer, Ceramic, 100V, 1% +Tol, 1% -Tol, C0G, 30ppm/Cel TC, 0.001uF
SR291A102FARAP1	KYOCERA AVX	获取价格	Radial Gen MLCC
SR291A102FARAP2	KYOCERA AVX	获取价格	Radial Gen MLCC
SR291A102FART	KYOCERA AVX	获取价格	Radial Gen MLCC
SR291A102FARTR1	KYOCERA AVX	获取价格	Radial Gen MLCC
SR291A102FARTR2	KYOCERA AVX	获取价格	Radial Gen MLCC
SR291A102FAT	KYOCERA AVX	获取价格	CAP CER 1000PF 100V NP0 RADIAL

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