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SEMICONDUCTOR TECHNICAL DATA
Reverse Blocking Triode Thyristors
*Motorola preferred devices
except MCR106–3
PNPN devices designed for high volume consumer applications such as
temperature, light and speed control; process and remote control, and warning
systems where reliability of operation is important.
SCRs
•
•
•
•
Glass-Passivated Surface for Reliability and Uniformity
Power Rated at Economical Prices
Practical Level Triggering and Holding Characteristics
Flat, Rugged, Thermopad Construction for Low Thermal Resistance, High Heat
Dissipation and Durability
4 AMPERES RMS
60 thru 600 VOLTS
G
K
A
A
G
A
CASE 77-08
(TO-225AA)
STYLE 2
K
MAXIMUM RATINGS (T = 25°C unless otherwise noted.)
J
Rating
Symbol
Value
Unit
(1)
Peak Repetitive Forward and Reverse Blocking Voltage
(T = 110°C, R = 1 kΩ)
V
Volts
DRM
and
J
GK
MCR106-2
V
RRM
60
MCR106-3
MCR106-4
MCR106-6
MCR106-8
100
200
400
600
RMS Forward Current
(All Conduction Angles)
I
4
Amps
Amps
T(RMS)
Average Forward Current
I
2.55
T(AV)
T
T
A
= 93°C
= 30°C
C
or
Peak Non-repetitive Surge Current
I
25
Amps
TSM
(1/2 Cycle, 60 Hz, T = –40 to +110°C)
J
2
I t
2
A s
Circuit Fusing Considerations
(t = 8.3 ms)
2.6
Peak Gate Power
P
0.5
0.1
0.2
6
Watt
Watt
Amp
Volts
°C
GM
Average Gate Power
P
G(AV)
Peak Forward Gate Current
Peak Reverse Gate Voltage
Operating Junction Temperature Range
I
GM
V
RGM
T
–40 to +110
J
1. V
and V
for all types can be applied on a continuous basis. Ratings apply for zero or negative gate voltage;
RRM
(cont.)
DRM
however, positive gate voltage shall not be applied concurrent with negative potential on the anode. Blocking voltages
shall not be tested with a constant current source such that the voltage ratings of the devices are exceeded.
Preferred devices are Motorola recommended choices for future use and best overall value.
1
Motorola Thyristor Device Data
Motorola, Inc. 1995