C&H Technology VS24DSR..L Series - Manual (Page 2)

Document Number: 93894 For technical questions, contact: [email protected] www.vishay.com
Revision: 22-Apr-08 1
Phase Control Thyristors
VS24DSR..L Series
Vishay High Power Products
FEATURES
• Converter type thyristor
• Center amplifying gate
• Anode metal - nickel plate molybdenum disc
ORDERING INFORMATION TABLE
PRODUCT SUMMARY
Junction size Ø 24 mm
V
RRM
class 400 to 2000 V
Passivation process Diffused junction
Reference Vishay HPP
packaged part
ST180C..C Series
RoHS
COMPLIANT
MAJOR RATINGS AND CHARACTERISTICS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum on-state voltage V
TM
T
J
= 125 °C, I
T
= 750 A 1.96
V
Maximum repetitive reverse voltage V
RRM
T
J
= 125 °C, I
RRM
= 30 mA 400 to 2000
Maximum required DC gate current to trigger I
GT
T
J
= 25 °C
150 mA
Maximum required DC gate voltage to trigger V
GT
3.0 V
Maximum holding current I
H
T
J
= 125 °C, anode supply 12 V resistive load
600
mA
Maximum (typical) latching current I
L
1000 (300)
MECHANICAL DATA
Nominal back metal composition (thickness) Al-Ni-Au (100 kÅ - 7 kÅ - 4 kÅ)
Nominal front metal composition Nickel plate molybdenum disc
Chip dimensions Ø 24 mm (see dimensions - link at the end of datasheet)
Recommended storage environment Storage in original container, in desiccated nitrogen, with no contamination
1 - Vishay HPP device
2 - Chip dimension in millimeters
3
- Type of device: S = Converter type thyristor 4
- Passivation: R = Rubber for all junctions 5
- Voltage code x 100 = V
RRM 6
- Metallization: L = Nickel plate molybdenum disc (anode)
Al-Ni-Au (cathode)
7
Available class
04 = 400 V
08 = 800 V
12 = 1200 V
16 = 1600 V
18 = 1800 V
20 = 2000 V
- Device identifier between chip with same diameter
Device code
5 1 3 2 4 6 7
VS 24 D S R 20 L
LINKS TO RELATED DOCUMENTS
Dimensions http://www.vishay.com/doc?95157