X0202-TO-92 Datasheet, PDF (1/4 Pages) Unisonic Technologies – SCR

UTC X0202/A
SENSITIVE SCRs
DESCRIPTION
The X0202/A SCR series is suitable for all applications
where the available gate current is limited, such as ground
fault circuit interruptors, overvoltage crowbar protection in
low power supplies, capacitive ignition circuit,……
FEATURES:
*IT(RMS) : 1.25A
*VDRM/VRRM :600/800V
SCR
1
TO-92
1:CATHODE 2:GATE 3:ANODE
ABSOLUTE MAXIMUM RATINGS (unless otherwise specified )
PARAMETERS
SYMBOL
Peak Repetitive Forward and Reverse Blocking Voltage
(Tj=110°C, R_GK=1kΩ)
X0202
VDRM, VRRM
RMS On-State Current
180°C conduction angle
X0202A
(TI=55°C)
IT(RMS)
Average On-State Current
180°C conduction angle
(TI=55°C)
IT(AV)
Non Repetitive Surge Peak on-state Current
(tp=8.3ms Tj=25°C)
ITSM
Non Repetitive Surge Peak on-state Current
(tp=10ms Tj=25°C)
ITSM
I t Value for fusing (tp=10ms Tj=25°C)
It
Critical Rate Of Rise Of On-state Current
IG=2*IGT,tr≤100ns, f=60Hz, Tj=125°C
dI/dt
Peak Gate Current (p=20µs Tj=125°C)
Average Gate Power Dissipation (Tj=125°C)
Storage Junction Temperature Range
IGM
PG(AV)
Tstg
Operating Junction Temperature Range
Tj
RATINGS
600
800
1.25
0.8
25
22.5
2.5
50
1.2
0.2
-40~150
-40~125
UNIT
V
A
A
A
A
A²S
A/µs
A
W
°C
°C
UTC UNISONIC TECHNOLOGIES CO. LTD ¹
QW-R301-005,A