Datasheet > SR250

SR250

更新时间： 2024-11-16 04:03:03

品牌	Logo	应用领域
虹扬 - HY		/
页数	文件大小	规格书
2页	40K
描述
SCHOTTKY BARRIER RECTIFIERS

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中文翻译

获取价格

数据手册

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SR250 数据手册

SR220 thru SR2100

REVERSE VOLTAGE - 20 to 100 Volts

FORWARD CURRENT - 2.0 Amperes

SCHOTTKY BARRIER RECTIFIERS

FEATURES

DO-15

● Metal-Semiconductor junction with gard ring

● Epitaxial construction

● Low forward voltage drop

.034(0.9)

DIA

.028(0.7)

● High current capability

1.0(25.4)

MIN

● The plastic material carries UL recognition 94V-0

● For use in low vlotage, high frequency inverters,

free wheeling, and polarity protection applications

.300(7.6)

.230(5.8)

.140(3.6)

DIA

.104(2.6)

MECHANICAL DATA

1.0(25.4)

MIN

●Case: JEDEC DO-15 molded plastic

●Polarity: Color band denotes cathode

●Weight: 0.0125ounces , 0.4 grams

●Mounting position: Any

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Rating at 25℃ ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%

SYMBOL SR220

SR230

SR240

SR250

SR260

SR280 SR2100

UNIT

CHARACTERISTICS

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

VRRM

VRMS

VDC

100

Maximum DC Blocking Voltage

100

Maximum Average Forward

I(AV)

2.0

Rectified Current

@TA =75 ℃

Peak Forward Surage Current

8.3ms Single Half Sine-Wave

Super Imposed on Rated Load(JEDEC Method)

IFSM

0.7

0.85

Maximum Forward Voltage at 2.0A DC

0.45

0.55

0.6

1.0

Maximum DC Reverse Current

at Rated DC Bolcking Voltage

@TJ=25℃

@TJ=100℃

100

150

Typical Junction Capacitance (Note1)

Typical Thermal Resistance (Note2)

Operating Temperature Range

Storage Temperature Range

RθJA

℃/W

℃

-55 to +150

TSTG

℃

NOTES: 1.Measured at 1.0 MHz and applied reverse voltage of 4.0V DC

2.Thermal resistance junction to ambient,

~ 155 ~

中文翻译

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