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Motorola Electronic Components Datasheet

MCR12 Datasheet

Silicon Controlled Rectifiers

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MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Advance Information
Silicon Controlled Rectifiers
Reverse Blocking Thyristors
Designed primarily for half–wave ac control applications, such as motor
controls, heating controls, and power supplies; or wherever half–wave, silicon
gate–controlled devices are needed.
Blocking Voltage to 800 Volts
On-State Current Rating of 12 Amperes RMS
High Surge Current Capability — 100 Amperes
Industry Standard TO–220AB Package for Ease of Design
Glass Passivated Junctions for Reliability and Uniformity
Order this document
by MCR12/D
MCR12
SERIES*
*Motorola preferred devices
SCRs
12 AMPERES RMS
400 thru 800
VOLTS
A
K
A
G
CASE 221A–06
(TO-220AB)
Style 3
MAXIMUM RATINGS (TJ = 25°C unless otherwise noted)
Parameter
Symbol
Value
Unit
Peak Repetitive Off-State Voltage (1)
Peak Repetitive Reverse Voltage
(TJ = –40 to 125°C)
MCR12D
MCR12M
MCR12N
VDRM
VRRM
Volts
400
600
800
On-State RMS Current
(All Conduction Angles)
IT(RMS)
12 A
Peak Non-repetitive Surge Current
(One Half Cycle, 60 Hz, TJ = 125°C)
Circuit Fusing Consideration (t = 8.3 ms)
ITSM
I2t
100 A
41 A2sec
Peak Gate Power (Pulse Width 1.0 µs, TC = 80°C)
Average Gate Power (t = 8.3 ms, TC = 80°C)
Peak Gate Current (Pulse Width 1.0 µs, TC = 80°C)
Operating Junction Temperature Range
Storage Temperature Range
THERMAL CHARACTERISTICS
PGM
PG(AV)
IGM
TJ
Tstg
5.0
0.5
2.0
– 40 to +125
– 40 to +150
Watts
Watts
A
°C
°C
Thermal Resistance — Junction to Case
Thermal Resistance — Junction to Ambient
RθJC
RθJA
2.0 °C/W
62.5
Maximum Lead Temperature for Soldering Purposes 1/8from Case for 10 Seconds
TL
260 °C
(1) VDRM and VRRM for all types can be applied on a continuous basis. Ratings apply for zero or negative gate voltage; 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.
This document contains information on a new product. Specifications and information herein are subject to change without notice.
Preferred devices are Motorola recommended choices for future use and best overall value.
Motorola Thyristor Device Data
© Motorola, Inc. 1995
1


Motorola Electronic Components Datasheet

MCR12 Datasheet

Silicon Controlled Rectifiers

No Preview Available !

MCR12 SERIES
ELECTRICAL CHARACTERISTICS (TJ = 25°C unless otherwise noted)
Characteristic
Symbol
Min
Typ
Max Unit
OFF CHARACTERISTICS
Peak Forward Blocking Current
Peak Reverse Blocking Current
(VAK = Rated VDRM or VRRM, Gate Open)
ON CHARACTERISTICS
TJ = 25°C
TJ = 125°C
IDRM
IRRM
— 0.01 mA
— 2.0
Peak On-State Voltage* (ITM = 24 A)
Gate Trigger Current (Continuous dc) (VD = 12 V, RL = 100 )
Gate Trigger Voltage (Continuous dc) (VD = 12 V, RL = 100 )
Hold Current (Anode Voltage =12 V)
DYNAMIC CHARACTERISTICS
VTM
— 2.2 Volts
IGT 2.0 7.0 20 mA
VGT 0.5 0.65 1.0 Volts
IH 4.0 25 40 mA
Critical Rate of Rise of Off–State Voltage
(dv/dt)
50
200
— V/µs
(VD = Rated VDRM, Exponential Waveform, Gate Open, TJ = 25°C)
*Indicates Pulse Test: Pulse Width 2.0 ms, Duty Cycle 2%.
PACKAGE DIMENSIONS
B
Q
H
Z
4
1 23
L
V
G
N
F
T
–T–
SEATING
PLANE
C
S
A
U
K
R
J
STYLE 3:
PIN 1.
2.
3.
4.
CATHODE
ANODE
GATE
ANODE
D
CASE 221A–06
(TO-220AB)
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. DIMENSION Z DEFINES A ZONE WHERE ALL
BODY AND LEAD IRREGULARITIES ARE
ALLOWED.
INCHES
DIM MIN MAX
A 0.570 0.620
B 0.380 0.405
C 0.160 0.190
D 0.025 0.035
F 0.142 0.147
G 0.095 0.105
H 0.110 0.155
J 0.018 0.025
K 0.500 0.562
L 0.045 0.060
N 0.190 0.210
Q 0.100 0.120
R 0.080 0.110
S 0.045 0.055
T 0.235 0.255
U 0.000 0.050
V 0.045 –––
Z ––– 0.080
MILLIMETERS
MIN MAX
14.48 15.75
9.66 10.28
4.07 4.82
0.64 0.88
3.61 3.73
2.42 2.66
2.80 3.93
0.46 0.64
12.70 14.27
1.15 1.52
4.83 5.33
2.54 3.04
2.04 2.79
1.15 1.39
5.97 6.47
0.00 1.27
1.15 –––
––– 2.04
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and
specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters can and do vary in different
applications. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. Motorola does
not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in
systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of
the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such
unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless
against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part.
Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer.
Literature Distribution Centers:
USA: Motorola Literature Distribution; P.O. Box 20912; Phoenix, Arizona 85036.
EUROPE: Motorola Ltd.; European Literature Centre; 88 Tanners Drive, Blakelands, Milton Keynes, MK14 5BP, England.
JAPAN: Nippon Motorola Ltd.; 4-32-1, Nishi-Gotanda, Shinagawa-ku, Tokyo 141, Japan.
ASIA PACIFIC: Motorola Semiconductors H.K. Ltd.; Silicon Harbour Center, No. 2 Dai King Street, Tai Po Industrial Estate, Tai Po, N.T., Hong Kong.
2
Motorola Thyristor Device Data
*MC44144/MDCR1*2/D


Part Number MCR12
Description Silicon Controlled Rectifiers
Maker Motorola
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MCR12 Datasheet PDF






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