|
MCR310-6 Datasheet, PDF (1/3 Pages) Kersemi Electronic Co., Ltd. – Silicon Controlled Rectifiers | |||
|
MCR310 Series
Silicon Controlled Rectifiers
Reverse Blocking Triode Thyristors
Designed for industrial and consumer applications such as
temperature, light and speed control; process and remote controls;
warning systems; capacitive discharge circuits and MPU interface.
⢠Center Gate Geometry for Uniform Current Density
⢠All Diffused and Glass-Passivated Junctions for Parameter Uniformity
and Stability
⢠Small, Rugged, Thermowatt Construction for Low Thermal
Resistance, High Heat Dissipation and Durability
⢠Low Trigger Currents, 200 mA Maximum for Direct Driving from
Integrated Circuits
⢠PbâFree Packages are Available
MAXIMUM RATINGS (TJ = 25°C unless otherwise noted.)
Rating
Symbol Value
Unit
Peak Repetitive Forward and Reverse
Blocking Voltage(1)
(TJ = â40 to 110°C)
(1/2 Sine Wave, RGK = 1 kΩ)
MCR310-6
MCR310-8
MCR310-10
VDRM
or
VRRM
Volts
400
600
800
On-State RMS Current (TC = 75°C)
Peak Non-repetitive Surge Current
(1/2 Cycle, 60 Hz, TJ = â40 to 110°C)
Circuit Fusing (t = 8.3 ms)
IT(RMS)
ITSM
I2t
10
Amps
100
Amps
40
A2s
Peak Gate Voltage (t p 10 ms)
Peak Gate Current (t p 10 ms)
Peak Gate Power (t p 10 ms)
Average Gate Power
Operating Junction Temperature Range
Storage Temperature Range
Mounting Torque
VGM
IGM
PGM
PG(AV)
TJ
Tstg
â
±5
Volts
1
Amp
5
Watts
0.75
Watt
â40 to +110 °C
â40 to +150 °C
8
in.-lb.
THERMAL CHARACTERISTICS
Characteristic
Symbol
Max
Unit
Thermal Resistance, Junction to Case
RθJC
2.2
°C/W
Thermal Resistance, Junction to Ambient RθJA
60
°C/W
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
(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.
www.kersemi.com
SCRs
10 AMPERES RMS
400 thru 800 VOLTS
G
A
C
MARKING
DIAGRAM
4
1
2
3
TOâ220AB
CASE 221A
STYLE 3
MCR310âxG
AYWW
x
= 6, 8 or 10
A
= Assembly Location
Y
= Year
WW = Work Week
G
= PbâFree Package
ORDERING INFORMATION
Device
Package
Shipping
MCR310â6
MCR310â6G
TO220AB
TO220AB
(PbâFree)
500/Box
500/Box
MCR310â8
TO220AB
500/Box
MCR310â8G
TO220AB
(PbâFree)
500/Box
MCR310â10
TO220AB
500/Box
MCR310â10G
TO220AB
(PbâFree)
500/Box
Preferred devices are recommended choices for future use
and best overall value.
1
|
▷ |