70TPS12 Datasheet, PDF (3/7 Pages) International Rectifier – PHASE CONTROL SCR

70TPS.. SAFEIR Series
Bulletin I2164 Rev. A 10/04
Triggering
Parameters
P_GM Max. peak Gate Power
P_G(AV) Max. average Gate Power
I_GM Max. peak Gate Current
- V_GM Max. peak negative Gate Voltage
V_GT Max. required DC Gate Voltage
to trigger
I_GT Max. required DC Gate Current
to trigger
V_GD Max. DC Gate Voltage not to trigger
I_GD Max. DC Gate Current not to trigger
70TPS..
10
2.5
2.5
10
4.0
1.5
1.1
270
100
80
0.25
6
Units
W
A
V
mA
V
mA
t = 30µs
Conditions
T_J = - 40°C
Anode supply = 6V
T_J = 25°C
resistive load
T_J = 125°C
T_J = - 40°C
T_J = 25°C
T_J = 125°C
T_J = 125°C, V_DRM = rated value
Thermal-Mechanical Specifications
Parameters
70TPS.. Units
T_J Max. Junction Temperature Range
T_stg Max. Storage Temperature Range
R_thJC Max. Thermal Resistance Junction
to Case
- 40 to 125
- 40 to 150
0.27
°C
°C/W
R_thJA Max. Thermal Resistance Junction
40
to Ambient
R_thCS Max. Thermal Resistance Case
0.2
to Heatsink
wt Approximate Weight
6 (0.21) g (oz.)
T Mounting Torque
Min.
6 (5) Kg-cm
Max.
12 (10) (lbf-in)
Case Style
Super-247
Conditions
DC operation
Mounting surface, smooth and greased
∆R Conduction (per Junction)
(The following table shows the increment of thermal resistance R_thJC when devices operate at different conduction angles than DC)
Device
180^o
Sine half wave conduction
120^o
90^o
60^o
30^o
Rect. wave conduction
180^o 120^o
90^o
60^o
30^o
70TPS 0.078 0.092 0.117 0.172 0.302 0.053 0.092 0.125 0.180 0.306
Units
°C/W
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