PSEI2x30/10 - Powersem - Product.Network

Fast Recovery PSEI 2x30 IFAVM = 2x 30 A

Epitaxial Diode (FRED) PSEI 2x31 VRRM = 1000 V

trr = 35 ns

Features

•2 independent FRED in 1 package

•Isolation voltage 3600 V∼

•Planar glass passivated chips

•Low forward voltage drop

•Leads suitable for PC board

soldering

•Very short recovery time

•Soft recovery behaviour

•UL registered, E 148688

Applications

•Antiparallel diode for high frequency

switching devices

•Anti saturation diode

•Snubber diode

•Free wheeling diode in converters

and motor control circuits

•Rectifiers in switch mode power

supplies (SMPS)

•Inductive heating and melting

•Uninterruptible power supplies (UPS)

•Ultrasonic cleaners and welders

Advantages

•Easy to mount with two screws

•Space and weight savings

•Improved temperature and power

cycling capability

•Low noise switching

•Small and light weight

POWERSEM GmbH, Walpersdorfer Str. 53

D - 91126 Schwabach

Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20

ECO-PACTM 1

 2005 POWERSEM reserves the right to change limits, test conditions and dimensions

Data according to IEC 60747 refer to a single diode

unless otherwise stated

*IFAVM rating includes blocking losses at TVJM;

VR=0.8 VRRM; duty cycle d=0.5

Preliminary Data Sheet

VRSM VRRM Type

(V) (V)

1000 1000 PSEI 2x30/10 PSEI 2x31/10

IFRMS TVJ = TVJM 70 A

IFAVM*TC = 50 °C, rectangular, d=0.5 30 A

IFRM tP<10µs; rep.rating, pulse widthlimited by TVJM 375 A

IFSM TVJ = 45 °C t = 10 ms (50 Hz), sine 200 A

VR = 0 t = 8.3 ms (60 Hz), sine 210 A

TVJ = 125 °C t = 10 ms (50 Hz), sine 185 A

VR = 0 t = 8.3 ms (60 Hz), sine 195 A

∫∫

∫ i2 dt TVJ = 45 °C t = 10 ms (50 Hz), sine 200 A²s

VR = 0 t = 8.3 ms (60 Hz), sine 180 A²s

TVJ = 125 °C t = 10 ms (50 Hz), sine 170 A²s

VR = 0 t = 8.3 ms (60 Hz), sine 160 A²s

TVJ -40... + 150 °C

TVJM 150 °C

Tstg -40... + 150 °C

VISOL 50/60 Hz, RMS t = 1 min 2500 V∼

IISOL ≤ 1 mA t = 1 s 3600 V∼

MdMounting torque (M4) 1.5 - 1.8 Nm

14 - 16 lb.in.

Weight typ. 16 g

Symbol Test Conditions Maximum Ratings

Symbol Test Conditions Characteristic Value

IRTVJ = 25°C, VR=VRRM max. 750 µA

TVJ = 25°C, VR=0.8.VRRM max. 250 µA

TVJ = 125°C, VR=0.8.VRRM max. 7 mA

VFIF = 30 A, TVJ = 150 °C max. 2.0 V

TVJ = 25 °C max. 2.4 V

VTO For power-loss calculations only 1.5 V

rT12.5 mΩ

RthJC per diode; max. 1.25 K/W

RthCH per diode; typ. 0.05 K/W

IRM IF=30A; -diF/dt=240A/µs; VR=540V typ. 16 A

L≤0.05 mH; TVJ= 100°C

trr IF=1A; -diF/dt=100A/µs; VR=30V; typ. 35 ns

TVJ= 25°C

dsCreeping distance on surface 11.2 mm

dACreeping distance in air 11.2 m m

aMax. allowable acceleration 50 m/s²

2x302x30

2x30 2x312x31

2x312x31

2x31

http://store.iiic.cc/

ECO-PACTM 1

POWERSEM GmbH, Walpersdorfer Str. 53

D - 91126 Schwabach

Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20

 2005 POWERSEM reserves the right to change limits, test conditions and dimensions

Package style and outline

Dimensions in mm (1mm = 0.0394“)

Fig. 1 Forward current Fig. 2 Recovery charge versus -diF/dt. Fig. 3 Peak reverse current versus

versus voltage drop. -diF/dt.

Fig. 4 Dynamic parameters versus Fig. 5 Recovery time versus -diF/dt. Fig. 6 Peak forward voltage

junction temperature. versus diF/dt.

Fig. 7 Transient thermal impedance junction to case.

http://store.iiic.cc/