Owner's manual

Document Number: 93829 For technical questions, contact: [e-mail]
www.vishay.com
Revision: 28-Mar-08 1
Phase Control Thyristors
VS185BG12DCB
Vishay High Power Products
FEATURES
• 100 % tested at probe
• Wire bondable SCR
• Wafer in box, and die in chip carrier
Note
(1)
Nitrogen flow on die edge
PRODUCT SUMMARY
Junction size Square 185 mils
Wafer size 4"
V
RRM
class 1200 V
Passivation process Glassivated MESA
Reference Vishay HPP
packaged part
25TTS Series
RoHS
COMPLIANT
MAJOR RATINGS AND CHARACTERISTICS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum on-state voltage V
TM
T
J
= 25 °C, I
T
= 16 A 1.25
V
Maximum repetitive reverse voltage V
RRM
(1)
T
J
= 25 °C, I
RRM
= 100 µA 1200
Maximum required DC gate current to trigger I
GT
T
J
= 25 °C, anode supply = 6 V, resistive load
60 mA
Maximum required DC gate voltage to trigger V
GT
2V
Holding current range I
H
Anode supply = 6 V, resistive load
5 to 100
mA
Maximum latching current I
L
200
MECHANICAL DATA
Nominal back metal composition (thickness) Cr-Ni-Ag (1 kÅ - 4 kÅ - 6 kÅ)
Nominal front metal composition (thickness) 100 % Al (20 µm)
Chip dimensions 185 x 185 mils - see dimensions (link at the end of datasheet)
Wafer diameter 100 mm, with standard < 110 > flat
Wafer thickness 350 µm ± 10 µm
Maximum width of sawing line 130 µm
Reject ink dot size Ø 0.25 mm minimum
Ink dot location See dimensions (link at the end of datasheet)
Recommended storage environment Storage in original container, in desiccated nitrogen, with no contamination