MCR106-6, MCR106-8
Preferred Device
Sensitive Gate Silicon
Controlled Rectifiers
Reverse Blocking Thyristors
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.
http://onsemi.com
Features
•
•
•
•
•
SCRs
4 AMPERES RMS
400 thru 600 VOLTS
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
Pb−Free Packages are Available*
G
A
MAXIMUM RATINGS (TJ = 25°C unless otherwise noted)
Rating
Symbol
Peak Repetitive Off−State Voltage (Note 1)
(TJ = −40 to 110°C, Sine Wave 50 to 60
MCR106−6
Hz, RGK = 1 kW)
MCR106−8
VDRM,
VRRM
On-State RMS Current, (TC = 93°C)
(180° Conduction Angles)
IT(RMS)
4.0
A
Average On−State Current,
(180° Conduction Angles; TC = 93°C)
IT(AV)
2.55
A
Peak Non-repetitive Surge Current
(1/2 Cycle, Sine Wave 60 Hz, TJ = 110°C)
ITSM
25
A
Circuit Fusing Considerations, (t = 8.3 ms)
I2t
2.6
A2s
PGM
0.5
W
PG(AV)
0.1
W
Forward Peak Gate Current,
(TC = 93°C, Pulse Width v 1.0 ms)
IGM
0.2
A
Peak Reverse Gate Voltage,
(TC = 93°C, Pulse Width v 1.0 ms)
VRGM
6.0
V
Forward Peak Gate Power,
(TC = 93°C, Pulse Width v 1.0 ms)
Forward Average Gate Power,
(TC = 93°C, t = 8.3 ms)
Value
K
Unit
V
400
600
Operating Junction Temperature Range
TJ
−40 to +110
Tstg
−40 to +150
YWW
CR
106−xG
Y
= Year
WW
= Work Week
CR106−x = Device Code
x = 6 or 8
G
= Pb−Free Package
°C
Mounting Torque (Note 2)
−
6.0
in. lb.
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
1. VDRM and VRRM for all types can be applied on a continuous basis. Ratings
apply for zero or 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.
2. Torque rating applies with use of compression washer (B52200-F006 or
equivalent). Mounting torque in excess of 6 in. lb. does not appreciably lower
case-to-sink thermal resistance. Anode lead and heatsink contact pad are
common. (See AN209B). For soldering purposes (either terminal connection
or device mounting), soldering temperatures shall not exceed +200°C. For
optimum results, an activated flux (oxide removing) is recommended.
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
© Semiconductor Components Industries, LLC, 2008
November, 2008 − Rev. 5
1
2 1
MARKING DIAGRAM
°C
Storage Temperature Range
3
TO−225AA
CASE 77
STYLE 2
PIN ASSIGNMENT
1
Cathode
2
Anode
3
Gate
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
Preferred devices are recommended choices for future use
and best overall value.
Publication Order Number:
MCR106/D