Order this document
by MCR703A/D
SEMICONDUCTOR TECHNICAL DATA
Reverse Blocking Triode Thyristors
. . . PNPN devices designed for high volume, low cost consumer applications such as
temperature, light and speed control; process and remote control; and warning
systems where reliability of operation is critical.
*Motorola preferred devices
•
•
•
•
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Small Size
SCRs
4.0 AMPERES RMS
100 thru 600 VOLTS
Passivated Die Surface for Reliability and Uniformity
Low Level Triggering and Holding Characteristics
Recommend Electrical Replacement for C106
Available in Two Package Styles:
Surface Mount Leadforms — Case 369A
Miniature Plastic Package — Straight Leads — Case 369
G
ORDERING INFORMATION
A
•
To Obtain “DPAK” in Surface Mount Leadform (Case 369A):
Shipped in Sleeves — No Suffix, i.e., MCR706A
Shipped in 16 mm Tape and Reel — Add “RL” Suffix to Device Number, i.e.,
MCR706ARL
K
•
To Obtain “DPAK” in Straight Lead Version:
Shipped in Sleeves — Add ‘1’ Suffix to Device Number, i.e., MCR706A1
MAXIMUM RATINGS (T = 25°C unless otherwise noted.)
J
A
Characteristic
Symbol
Value
Unit
G
Peak Repetitive Forward and Reverse Blocking Voltage
(1)
V
DRM
Volts
A
K
or
RRM
(1/2 Sine Wave)
V
CASE 369A
STYLE 5
(R
= 1000 Ohms,
MCR703A1, MCR703A
MCR704A1, MCR704A
MCR706A1, MCR706A
MCR708A1, MCR708A
100
200
400
600
GK
= –40 to +110°C)
T
C
A
Peak Non-repetitive Reverse Blocking Voltage
(1/2 Sine Wave, R = 1000 Ohms,
V
RSM
Volts
GK
= –40 to +110°C)
G
A
T
C
MCR703A1, MCR703A
150
250
450
650
K
MCR704A1, MCR704A
MCR706A1, MCR706A
MCR708A1, MCR708A
CASE 369
STYLE 5
Average On-State Current
(T = –40 to +90°C)
(T = +100°C)
C
I
2.6
1.6
Amps
Amps
C
T(AV)
0.190
4.826
Surge On-State Current (1/2 Sine Wave, 60 Hz, T
=
=
I
25
35
C
TSM
+90°C)
(1/2 Sine Wave, 1.5 ms T
+90°C)
C
2
2
Circuit Fusing (t = 8.3 ms)
Peak Gate Power (Pulse Width = 10 µs, T = 90°C)
I t
2.6
A s
P
0.5
Watt
Watt
Amp
Volts
°C
C
GM
Average Gate Power (t = 8.3 ms, T = 90°C)
P
0.1
0.2
C
G(AV)
Peak Forward Gate Current
I
GM
Peak Reverse Gate Voltage
V
6
RGM
Operating Junction Temperature Range
Storage Temperature Range
T
J
–40 to +110
–40 to +150
T
°C
stg
1. V
and V for all types can be applied on a continuous basis. Ratings apply for zero or
RRM
DRM
0.243
6.172
inches
mm
negative gate voltage; 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.
Figure 1. Minimum Pad
Sizes for
Preferred devices are Motorola recommended choices for future use and best overall value.
Surface Mounting
REV 1
1
Motorola Thyristor Device Data
Motorola, Inc. 1995