Datasheet > AR770

AR770

更新时间： 2022-11-25 11:17:18

品牌	Logo	应用领域
POSEICO		二极管
页数	文件大小	规格书
4页	170K
描述
RECTIFIER DIODE

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数据手册

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AR770 数据手册

POSEICO SPA

Via N. Lorenzi 8, 16152 Genova - ITALY

Tel. ++ 39 010 6556234 - Fax ++ 39 010 6557519

Sales Office:

POSEICO

POSEICO SPA

POwer SEmiconductors Italian COrporation

Tel. ++ 39 010 6556775 - Fax ++ 39 010 6442510

RECTIFIER DIODE

AR770

Repetitive voltage up to

Mean forward current

Surge current

4500 V

3870 A

50 kA

FINAL SPECIFICATION

lug 02 - ISSUE : 03

Symbol

Characteristic

Conditions

Value

Unit

[°C]

BLOCKING

V RRM

Repetitive peak reverse voltage

Non-repetitive peak reverse voltage

Repetitive peak reverse current

150

4500

4600

200

V RSM

RRM

V=VRRM

CONDUCTING

F (AV)

Mean forward current

180° sin ,50 Hz, Th=55°C, double side cooled

180° sin ,50 Hz, Tc=85°C, double side cooled

3870

F (AV)

FSM

Mean forward current

Surge forward current

I² t

3465

Sine wave, 10 ms

without reverse voltage

150

I² t

12500 x 1E3 A²s

V FM

V F(TO)

r F

Forward voltage

Threshold voltage

Forward slope resistance

Forward current =

3000 A

1.28

0.80

150

0.150

mohm

SWITCHING

t rr

Q rr

I rr

Reverse recovery time

I= 1600 A

µs

µC

di/dt= 2A/µs

Reverse recovery charge

Peak reverse recovery current

150

3500

MOUNTING

R th(j-h)

R th(c-h)

T j

Thermal impedance, DC

Thermal impedance

Operating junction temperature

Mounting force

Junction to heatsink, double side cooled

Case to heatsink, double side cooled

°C/kW

°C

-30 / 150

46.0

1700

/ 54.0

Mass

ORDERING INFORMATION : AR770 S 45

VRRM/100

standard specification

12 3 4

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