2N1772A Datasheet, PDF (1/2 Pages) Central Semiconductor Corp – SILICON CONTROLLED RECTIFIER 8 AMP, 100 THRU 400 VOLTS

2N1772A
2N1774A
2N1776A
2N1777A
SILICON CONTROLLED RECTIFIER
8 AMP, 100 THRU 400 VOLTS
w w w. c e n t r a l s e m i . c o m
DESCRIPTION:
The CENTRAL SEMICONDUCTOR 2N1772A Series
types are reverse blocking triode thyristors, designed
for use in low power switching and phase control
applications requiring blocking voltages up to 400 volts,
and RMS load currents up to 8 amps.
TO-64 CASE
MARKING: FULL PART NUMBER
MAXIMUM RATINGS: (TC=25°C unless otherwise noted)
SYMBOL
Peak Repetitive Off-State Voltage
VDRM, VRRM
Peak Non-Repetitive Off-State Voltage
VDRM, VRRM
Peak Forward Voltage
VFM
Peak Gate Voltage
VGFM, VGRM
RMS On-State Current
IT(RMS)
Average On-State Current (TC=105°C)
IO
Peak Forward Gate Current
IGFM
Peak Forward Surge Current
IFSM
I²t Value for Fusing, tp=8.3ms
I²t
Peak Gate Power Dissipation
Average Gate Power Dissipation
Operating and Storage Junction Temperature
Thermal Resistance
PGM
PG(AV)
TJ, Tstg
Θ_JC
2N1772A
100
150
2N1774A 2N1776A
200
300
300
400
480
10
8.0
4.7
2.0
60
15
5.0
0.5
–40 to +150
3.1
2N1777A UNITS
400
V
500
V
V
V
A
A
A
A
A²s
W
W
°C
°C/W
ELECTRICAL CHARACTERISTICS: (TC=25°C unless otherwise noted)
SYMBOL
TEST CONDITIONS
MIN
IDRM, IRRM
VDRM, VRRM=100V
IDRM, IRRM
VDRM, VRRM=200V
IDRM, IRRM
VDRM, VRRM=300V
IDRM, IRRM
VDRM, VRRM=400V
IGT
VAK=12V, RL=250Ω
VGT
VAK=12V, RL=250Ω
VTM
IT=15A
IH
IT=100mA
MAX
9.0
6.0
4.0
2.0
15
2.0
1.85
25
UNITS
mA
mA
mA
mA
mA
V
V
mA
R1 (16-March 2011)