VSKH250-16D25 Vishay, VSKH250-16D25 Datasheet - Page 9
![SCR 1600-2500V 250A MAGN-A-PAK](/photos/14/28/142876/3-magn-a-pak_sml.jpg)
VSKH250-16D25
Manufacturer Part Number
VSKH250-16D25
Description
SCR 1600-2500V 250A MAGN-A-PAK
Manufacturer
Vishay
Datasheet
1.VSKH170-04.pdf
(11 pages)
Specifications of VSKH250-16D25
Structure
Series Connection - SCR/Diode
Number Of Scrs, Diodes
1 SCR, 1 Diode
Voltage - Off State
1600V
Current - Gate Trigger (igt) (max)
200mA
Current - On State (it (av)) (max)
250A
Current - On State (it (rms)) (max)
555A
Current - Non Rep. Surge 50, 60hz (itsm)
8500A, 8900A
Current - Hold (ih) (max)
500mA
Mounting Type
Chassis Mount
Package / Case
3-MAGN-A-PAK™
Mounting Style
Screw
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
*IRKH250-16D25
IRKH250-16D25
IRKH250-16D25
IRKH250-16D25
IRKH250-16D25
ORDERING INFORMATION TABLE
Note
• To order the optional hardware go to
Document Number: 94417
Revision: 02-Jul-10
Device code
0.001
DiodesAmericas@vishay.com, DiodesAsia@vishay.com,
0.01
(MAGN-A-PAK Power Modules), 170 A/250 A
100
0.1
0.1
For technical questions within your region, please contact one of the following:
10
0.001
0.001
1
1
Rectangular gate pulse
a) Recommended load line for
b) Recommended load line for
Steady State Value:
R
R
(DC Operation)
rated di/dt : 20 V, 10 ohms; tr < =1µs
tr<=1 µs
<=30% rated di/dt : 10V, 20ohms
thJC
thJC
www.vishay.com/doc?95172
= 0.17 K/W
= 0.125 K/W
VGD
SCR/SCR and SCR/Diode
1
2
3
4
5
VSK
Fig. 24 - Thermal Impedance Z
0.01
0.01
1
IGD
-
-
-
-
-
Fig. 23 - Gate Characteristics
T
2
Square Wave Pulse Duration (s)
Circuit configuration (see dimensions - link at the end of datasheet)
Current rating
Voltage code x 100 = V
Module type
VSK.170/250 Series
Instantaneous Gate Current (A)
None = Standard production
PbF = Lead (Pb)-free
0.1
0.1
250
3
(b)
VSK.170.. Series
VSK.170PbF, VSK.250PbF Series
-
(a)
thJC
Frequency Limited by PG(AV)
1
1
Characteristics
20
4
RRM
(1) PGM = 10W, tp = 4ms
(2) PGM = 20W, tp = 2ms
(3) PGM = 40W, tp = 1ms
(4) PGM = 60W, tp = 0.66ms
DiodesEurope@vishay.com
(see Voltage Ratings table)
PbF
VSK.250.. Series
5
10
10
(1)
(2) (3)
Vishay Semiconductors
(4)
100
100
www.vishay.com
9