IXYS DSEP30-12CR Datasheet

Advanced Technical Information

DSEP 30-12CR

HiPerDynFRED

TM

with soft recovery

(Electrically Isolated Back Surface)

V

RSM

V V

1200 1200 DSEP 30-12CR

Symbol Conditions Maximum Ratings
I

FRMS

I

FAVM

I

FRM

I

FSM

E

AS

I

AR

T

VJ

T

VJM

T

stg

P

tot

V

ISOL

Mounting force with clip 10...50/2...10 N/lb.

Weight typical 6 g

Symbol Conditions Characteristic Values

IR① TVJ = 25°C VR= V

V

② I

F

R

thJC

R

thCH

t

rr

I

RM

Pulse test: ① Pulse Width = 5 ms, Duty Cycle < 2.0 %

V

RRM

Type

A

70 A
TC = 85°C; rectangular, d = 0.5 30 A
tP < 10 µs; rep. rating, pulse width limited by T

VJM

tbd A
TVJ = 45°C; tp = 10 ms (50 Hz), sine 25 0 A
TVJ = 25°C; non-repetitive 0.2 mJ

IAS = 1.3 A; L = 180 µH
VA = 1.25·VR typ.; f = 10 kHz; repetitive 0.1 A

-55...+175 °C
175 °C

-55...+150 °C

TC = 25°C 165 W
50/60 Hz RMS; I

≤ 1 mA 2.5 kV

ISOL

typ. max.

TVJ = 150°C VR= V

= 30 A; TVJ= 150°C 3.1 V

F

RRM
RRM

250 µA

2mA

TVJ= 25°C 5.0 V

0.9 K/W

with heatsink compound 0.25 K/W
IF = 1 A; -di/dt = 200 A/µs; 20 ns

VR = 30 V; TVJ = 25°C
VR = 100 V; IF = 50 A; -diF/dt = 100 A/µs 4.0 A

TVJ = 100°C

② Pulse Width = 300 µs, Duty Cycle < 2.0 %

I

FAV

V
t

rr

ISOPLUS 247

C

A = Anode, C = Cathode
* Patent pending

= 30 A
= 1200 V

RRM

= 20 ns

TM

C

A

Isolated back surface *

Features

●

Silicon chip on Direct-Copper-Bond
substrate

- High power dissipation

- Isolated mounting surface

- 2500V electrical isolation

●

Low cathode to tab capacitance (<25pF)

●

International standard package

●

Planar passivated chips

●

Very short recovery time

●

Extremely low switching losses

●

Low IRM-values

●

Soft recovery behaviour

●

Epoxy meets UL 94V-0

●

Isolated and UL registered E153432

Applications

●

Antiparallel diode for high frequency
switching devices

●

Antisaturation diode

●

Snubber diode

●

Free wheeling diode in converters
and motor control circuits

●

Rectifiers in switch mode power
supplies (SMPS)

●

Inductive heating

●

Uninterruptible power supplies (UPS)

●

Ultrasonic cleaners and welders

Advantages

●

Avalanche voltage rated for reliable
operation

●

Soft reverse recovery for low EMI/RFI

●

Low IRM reduces:

- Power dissipation within the diode

- Turn-on loss in the commutating
switch

●

ISOPLUS 247

TM

package for clip or

spring mounting

Data according to IEC 60747 and per diode unless otherwise specified

IXYS reserves the right to change limits, test conditions and dimensions.
© 2000 IXYS All rights reserved

Dimensions see IXYS CD 2000

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