Datasheet > SR840

SR840

更新时间： 2024-09-16 06:13:43

品牌	Logo	应用领域
虹扬 - HY		/
页数	文件大小	规格书
2页	98K
描述
SCHOTTKY BARRIER RECTIFIERS

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数据手册

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SR840 数据手册

SR830 thru SR8100

REVERSE VOLTAGE - 30 to 100Volts

FORWARD CURRENT - 8.0 Amperes

SCHOTTKY BARRIER RECTIFIERS

TO-220AC

FEATURES

.187(4.7)

●Metal of silicon rectifier , majority carrier conduction

.108

(2.75)

.148(3.8)

.055(1.4)

.047(1.2)

.153(3.9)

.146(3.7)

.413(10.5)

.374(9.5)

●Guard ring for transient protection

●Low power loss,high efficiency

●High current capability,low VF

.270(6.9)

.230(5.8)

●High surge capacity

●Plastic package has UL flammability

.610(15.5)

.583(14.8)

classification 94V-0

●For use in low voltage,high frequency inverters,free

wheeling,and polarity protection applications

.04 MAX

(1.0)

.157

(4.0)

.583(14.8)

.531(13.5)

.051

(1.3)

MECHANICAL DATA

●Case: TO-220AC molded plastic

●Polarity: As marked on the body

●Weight: 0.08ounces,2.24 grams

●Mounting position :Any

.043(1.1)

.032(0.8)

.024(0.6)

.012(0.3)

.102(2.6)

.091(2.3)

.126

(3.2)

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

VRRM

SR830

SR840

SR850

SR860

SR880

SR8100

UNIT

CHARACTERISTICS

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

100

VRMS

Maximum DC Blocking Voltage

VDC

100

Maximum Average Forward

I(AV)

8.0

Rectified Current ( See Fig.1)

Peak Forward Surge Current

8.3ms Single Half Sine-Wave

@TC=95 ℃

IFSM

200

Super Imposed on Rated Load (JEDEC Method)

Peak Forward Voltage at 8.0A DC (Note1)

0.55

0.70

0.85

1.0

Maximum DC Reverse Current

at Rated DC Bolcking Voltage

@TJ=25℃

@TJ=100℃

450

3.0

Typical Junction Capacitance (Note2)

Typical Thermal Resistance (Note3)

Operating Temperature Range

Storage Temperature Range

RθJC

℃/W

℃

-55 to +125

-55 to +150

TSTG

℃

NOTES:1.300us pulse width,2% duty cycle.

2.Measured at 1.0 MHZ and applied reverse voltage of 4.0V DC.

3.Thermal resistance junction to case.

~ 224 ~

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