© 2000 IXYS All rights reserved 1 - 2
Thyristor Modules
VRSM VRRM Type
VDSM VDRM
VV
900 800 MCC 21-08io8 B
1300 1200 MCC 21-12io8 B
1500 1400 MCC 21-14io8 B
1700 1600 MCC 21-16io8 B
Data according to DIN/IEC 747 and refer to a single thyristor unless otherwise stated.
Symbol Conditions Maximum Ratings
ITRMS TVJ = TVJM 33 A
ITAVM TC = 85°C; 180° sine 21 A
ITSM TVJ = 45°C; t = 10 ms (50 Hz), sine 320 A
VR = 0 t = 8.3 ms (60 Hz), sine 350 A
TVJ = TVJM t = 10 ms (50 Hz), sine 280 A
VR = 0 t = 8.3 ms (60 Hz), sine 310 A
I2dt TVJ = 45°C t = 10 ms (50 Hz), sine 500 A2s
VR = 0 t = 8.3 ms (60 Hz), sine 520 A2s
TVJ = TVJM t = 10 ms (50 Hz), sine 390 A2s
VR = 0 t = 8.3 ms (60 Hz), sine 400 A2s
(di/dt)cr TVJ = TVJM repetitive, IT = 45 A 150 A/µs
f = 50Hz, tP = 200µs
VD = 2/3 VDRM
IG = 0.45 A non repetitive, IT = ITAVM 500 A/µs
diG/dt = 0.45 A/µs
(dv/dt)cr TVJ = TVJM; VDR = 2/3 VDRM 1000 V/µs
RGK = ¥; method 1 (linear voltage rise)
PGM TVJ = TVJM tP = 30 µs 10 W
IT = ITAVM tP = 300 µs 5 W
PGAV 0.5 W
VRGM 10 V
TVJ -40...+125 °C
TVJM 125 °C
Tstg -40...+125 °C
VISOL 50/60 Hz, RMS t = 1 min 3000 V~
IISOL £ 1 mA t = 1 s 3600 V~
MdMounting torque (M5) 2.5-4.0/22-35 Nm/lb.in.
Terminal connection torque (M5) 2.5-4.0/22-35 Nm/lb.in.
Weight Typical including screws 90 g
Features
• International standard package,
JEDEC TO-240 AA
• Direct copper bonded Al2O3 -ceramic
base plate
• Planar passivated chips
• Isolation voltage 3600 V~
• UL registered, E 72873
• Gate-cathode twin pins for version 1B
Applications
• DC motor control
• Softstart AC motor controller
• Light, heat and temperature control
Advantages
• Space and weight savings
• Simple mounting with two screws
• Improved temperature and power
cycling
• Reduced protection circuits
6745
3
2
1
TO-240 AA
3 6 1 5 2
MCC 21
649
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© 2000 IXYS All rights reserved 2 - 2
Symbol Conditions Characteristic Values
IRRM, IDRM TVJ = TVJM; VR = VRRM; VD = VDRM 5mA
VTIT= 45 A; TVJ = 25°C 1.6 V
VT0 For power-loss calculations only (TVJ = 125°C) 0.85 V
rT15 mW
VGT VD = 6 V; TVJ = 25°C 1.0 V
TVJ = -40°C 1.2 V
IGT VD = 6 V; TVJ = 25°C 65 mA
TVJ = -40°C 80 mA
VGD TVJ = TVJM;V
D = 2/3 VDRM 0.2 V
IGD 5mA
ILTVJ = 25°C; tP = 10 µs; VD = 6 V 150 mA
IG = 0.3 A; diG/dt = 0.3 A/µs
IHTVJ = 25°C; VD = 6 V; RGK = ¥ 100 mA
tgd TVJ = 25°C; VD = ½ VDRM 2µs
IG = 0.3 A; diG/dt = 0.3 A/µs
tqTVJ = TVJM; IT = 15 A, tP = 300 µs; -di/dt = 10 A/µs typ. 150 µs
VR = 100 V; dv/dt = 20 V/µs; VD = 2/3 VDRM
IRM TVJ = TVJM; IT = 30 A, -di/dt = 0.3 A/µs 4 A
RthJC per thyristor; DC current 1.1 K/W
per module other values 0.55 K/W
RthJK per thyristor; DC current see Fig. 8/9 1.3 K/W
per module 0.65 K/W
dSCreepage distance on surface 12.7 mm
dAStrike distance through air 9.6 mm
aMaximum allowable acceleration 50 m/s2
Optional accessories for module-type MCC 23 version 1 B
Keyed gate/cathode twin plugs with wire length = 350 mm, gate = yellow, cathode = red
Type ZY 200L (L = Left for pin pair 4/5) UL 758, style 1385,
Type ZY 200R(R = right for pin pair 6/7) CSA class 5851, guide 460-1-1
Dimensions in mm (1 mm = 0.0394")
Fig. 1 Gate trigger characteristics
Fig. 2 Gate trigger delay time
MCC 21
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