Spec. No. : Preliminary Data
Issued Date : 1992.11.25
Revised Date : 2001.06.29
Page No. : 1/2
HI-SINCERITY
MICROELECTRONICS CORP.
HML1225/HXL1225
0.8A 300/380 VOLTAGE SCRS IGT<200uA
Description
The HML1225/HXL1225 series silicon controlled rectifiers are high
performance planner diffused PNPN devices. These parts are intended for
low cost high volume applications.
(Ta=25°C)
Absolute Maximum Ratings
Parameter
Repetitive Peak Off State
Voltage
On-State Current
Average On-State Current
Peak Reverse Gate
Voltage
Part No.
HXL1225
HML1225
Symbol Min Max Unit
Test Conditions
VDRM
VDRM
IT(rms)
IT(AV)
380
300
0.8
0.5
-
-
-
-
V
V
A
A
Tj=40°C to 125°C (RGK=1K)
TC=40°C
Half Cycle=180°,TC=40°C
VGRM
8
-
V
IGR=10uA
Peak Gate Current
Gate Dissipation
Operating Temperature
Storage Temperature
Soldering Temperature
IGM
PG(AV)
Tj
Tstg
Tsld
1
0.1
-40 125
-40 125
-
-
-
A
W
°C
°C
°C
10us max
20ms max
250
1.6mm from case 10s max
Classification Of IGT
Rank
AA
AB
AC
AD
B
C
HML1225
HXL1225
10-18 uA
10-18 uA
12-23 uA
12-23 uA
17-28 uA
17-28 uA
22-55 uA
22-55 uA
45-105 uA
45-105 uA
-
95-155 uA
(Ta=25°C)
Electrical Characteristics
Parameter
Symbol Min Max Unit
Test Conditions
Off-State Leakage Current
Off-State Leakage Current
IDRM
IDRM
-
-
-
-
-
-
-
-
-
0.1 mA
@VDRM (RGK=1K), Tj=125°C
@VDRM (RGK=1K), Tj=25°C
at IT=0.4A, Tj=25°C
at IT=0.8A, Tj=25°C
Tj=125°C
5
uA
V
V
1.4
2.2
0.95
On-State Voltage
VT
On-State Threshold Voltage
On-State Slops Resistance
Gate Trigger Current
Gate Trigger Voltage
Holding Current
VT(TO)
rT
IGT
VGT
IH
V
600 Ohm
Tj=125°C
200 uA VD=7V
0.8
5
6
V
VD=7V
mA RGK=1K(ohm)
mA RGK=1K(ohm)
Latching Current
IL
-
Critical Rate of Voltage Rise
Crtical Rate of Current Rise
Gate Controlled Delay Time
dv/dt
di/dt
tgd
25
30
-
-
-
V/us
A/us
VD=0.67*VDRM(RGK=1K), Tj=125°C
IG=10mA,diG/dt=0.1A/us, Tj=125°C
500 ns IG=10mA,diG/dt=0.1A/us
Tc=85°C,VD=0.67*VDRM
VR=35V,IT=IT(AV)
Commutated Turn-off Time
tg
-
200 us
Thermal Resistance junc.to case
Thermal Resistance junc. to amb
100
200
-
-
K/W
K/W
Rθjc
Rθja
HML1225, HXL1225
HSMC Product Specification