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DD0FX > FLOHMARK 31.08.03 02:20l 71 Lines 2130 Bytes #999 (30) @ DL
BID : V83DB0GV003
Read: DB0FHN DF5EI GUEST DL1RX
Subj: V: 2 X Hochleistungsdioden IRKD91/ 16A
Path: DB0FHN<DB0RGB<DB0MRW<DB0FOR<DB0SIF<DB0EAM<DB0GV
Sent: 030831/0109z @:DB0GV.#HES.DEU.EU [Frank4t/Mtl OP:DF5FF] DB19c1 $:V83DB0GV
From: DD0FX @ DB0GV.#HES.DEU.EU (Otto)
To: FLOHMARK @ DL
Hallo, danke fürs lesen.
Ich verkaufe 2 original verpackte Hochleistungsdioden Typ IRKD91 /16A der Fa. IR.
Im Conrad Katalog wird sie angeboten für 47 Euro /Stück. Ich verkaufe beide für 18 Euro plus porto zusammen oder tausche gegen ein ATX- PC Netzteil mindestens 300Watt.
73, de Mfg. Otto DD0FX
Technische Daten (/Anhang als Datei) :
Major Ratings and Characteristics
Parameters IRK.91 Units
IF(AV) 100 A
@ TC 100 °C
IF(RMS) 157 A
IFSM @ 50Hz 2020 A
@ 60Hz 2110 A
I2t @ 50Hz 20.43 KA2s
@ 60Hz 18.65 KA2s
I2vt 204.3 KA2vs
VRRM range 400 to 1600 V
TJ - 40 to 150 oC
TSTG - 40 to150 oC
100 A
ADD-A-pakTM GEN V Power Modules STANDARD DIODES
IRK.91 SERIES
Bulletin I27141 rev. F 10/02
1 www.irf.com
Features
High Voltage
Industrial Standard Package
Thick Al metal die and double stick bonding
Thick copper baseplate
UL E78996 approved
3500VRMS isolating voltage
Benefits
Up to 1600V
Full compatible TO-240AA
High Surge capability
Easy Mounting on heatsink
Al203 DBC insulator
Heatsink grounded
Mechanical Description
The Generation V of Add-A-pak module combine the
excellent thermal performance obtained by the usage
of Direct Bonded Copper substrate with superior
mechanical ruggedness, thanks to the insertion of a
solid Copper baseplate at the bottom side of the device.
The Cu baseplate allow an easier mounting on the
majority of heatsink with increased tolerance of surface
roughness and improve thermal spread.
The Generation V of AAP module is manufactured
without hard mold, eliminating in this way any possible
direct stress on the leads.
Electrical Description
These modules are intended for general purpose high
voltage applications such as high voltage regulated power
supplies, lighting circuits, temperature and motor speed
control circuits, UPS and battery charger.
The electrical terminals are secured against axial pull-out:
they are fixed to the module housing via a click-stop
feature already tested and proved as reliable on other IR
modules.
Beste 73, de Otto (dd0fx)
[EasyPacket Professional www.easypacket.de][DD0FX][31.08.2003 03:09:01]
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