Datasheet > SFF82

SFF82

更新时间： 2022-12-20 11:52:41

品牌	Logo	应用领域
MIC		功效
页数	文件大小	规格书
2页	58K
描述
HIGH EFFICIENCY GLASS PASSIVATED RECTIFIER

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中文翻译

获取价格

数据手册

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SFF82 数据手册

HIGH EFFICIENCY GLASS PASSIVATED RECTIFIER

VOLTAGE RANGE

50 to 400 Volts

8.0 Ampere

SFF81 THRU SFF86

CURRENT

FEATURES

Glass passivated chip junction

Low power loss, high efficiency

Low leakage

Super fast switching speed

High current capacity, high surge capacity

High temperature soldering guaranteed

200℃/10 second, 0.16″(4.06mm) lead length from case

Also available in reverse polarity, add the “R” Suffix, i.e. SFF81R

Also available in the single chip version, SF81

ITO-220AC

MECHANICAL DATA

Case: Transfer molded plastic

Epoxy: UL94V-0 rate flame retardant

Polarity: Color Band denotes cathode end

Lead: Plated axial lead, solderable per MIL-STD-202E method 208C

Mounting position: Any

Dimensions in inches and (millimeters)

Weight: 0.08ounce, 2.24 gram

MAXIMUM RATINGS AND ELECTRICAL 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%

SYMBOLS

V_RRM

SF81

SF82

100

SF83

150

105

150

SF84

200

140

200

SF85

300

210

300

SF86

400

280

400

UNIT

Volts

Maximum Repetitive Peak Reverse Voltage

Maximum RMS Voltage

V_RMS

Maximum DC Blocking Voltage

V_DC

100

Maximum Average Forward Rectified Current

At Tc=100℃

I_(AV)

8.0

Amps

Peak Forward Surge Current

8.3ms single half sine wave superimposed on

rated load (JEDEC method)

I_FSM

V_F

I_R

125

Amps

Volts

µA

Maximum Instantaneous Forward Voltage at 8.0A

0.975

1.4

T_A= 25℃

Maximum DC Reverse Current at rated

DC Blocking Voltage

T_A= 125℃

500

Maximum Reverse Recovery Time

Test conditions I_F=0.5A, I_R=1.0A, I_RR=0.25A

t_rr

Typical Junction Capacitance (Note 2)

C_J

R_θJC

T_J

3.0

℃/W

℃

Typical Thermal Resistance (Note 1)

Operating Junction Temperature Range

Storage Temperature Range

(-55 to +150)

℃

T_STG

Notes:

1. Unit mounted on heatsink

2. measured at 1.0MHz and applied reverse voltage of 4.0V

E-mail: sales@cnmic.com

Web Site: www.cnmic.com

中文翻译

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