BTA208S Datasheet, PDF (2/4 Pages) NXP Semiconductors – Three quadrant triacs guaranteed commutation

Philips Semiconductors
Three quadrant triacs
guaranteed commutation
Objective specification
BTA208S series D, E and F
THERMAL RESISTANCES
SYMBOL PARAMETER
CONDITIONS
MIN.
R_{th j-mb}
R_{th j-a}
Thermal resistance
full cycle
-
junction to mounting base half cycle
-
Thermal resistance
pcb (FR4) mounted; footprint as in Fig.14 -
junction to ambient
TYP.
-
-
75
MAX.
2.0
2.4
-
UNIT
K/W
K/W
K/W
STATIC CHARACTERISTICS
T_j = 25 ˚C unless otherwise stated
SYMBOL PARAMETER
I_GT
Gate trigger current²
I_L
Latching current
CONDITIONS
MIN. TYP.
MAX.
UNIT
BTA208S-
...D ...E ...F
V_D = 12 V; I_T = 0.1 A
T2+ G+
T2+ G-
T2- G-
-
-
5
10 25 mA
-
-
5
10 25 mA
-
-
5
10 25 mA
V_D = 12 V; I_GT = 0.1 A
T2+ G+
T2+ G-
T2- G-
-
-
15 20 25 mA
-
-
25 30 40 mA
-
-
25 30 40 mA
I_H
Holding current
V_D = 12 V; I_GT = 0.1 A
-
-
15 25 30 mA
V_T
On-state voltage
I_T = 10 A
-
1.3
1.65
V
V_GT
Gate trigger voltage
V_D = 12 V; I_T = 0.1 A
-
0.7
1.5
V
V_D = 400 V; I_T = 0.1 A;
0.25 0.4
-
V
T_j = 125 ˚C
I_D
Off-state leakage current V_D = V_DRM(max);
-
0.1
0.5
mA
T_j = 125 ˚C
DYNAMIC CHARACTERISTICS
T_j = 25 ˚C unless otherwise stated
SYMBOL PARAMETER
CONDITIONS
MIN.
TYP. MAX. UNIT
BTA208S- ...D
...E ...F
dV_D/dt
Critical rate of rise of
off-state voltage
V_DM = 67% V_DRM(max);
30 60 70
T_j = 110 ˚C; exponential
waveform; gate open
circuit
dI_com/dt Critical rate of change of V_DM = 400 V; T_j = 110 ˚C; 1.8 3.5 4.5
commutating current
I_T(RMS) = 8 A;
dV_com/dt = 20v/µs; gate
open circuit
- V/µs
- A/ms
dI_com/dt Critical rate of change of V_DM = 400 V; T_j = 110 ˚C; 3.5 4.5 5.5
commutating current
I_T(RMS) = 8 A;
dV_com/dt = 0.1v/µs; gate
open circuit
- A/ms
t_gt
Gate controlled turn-on I_TM = 12 A; V_D = V_DRM(max); -
-
-
2
-
µs
time
I_G = 0.1 A; dI_G/dt = 5 A/µs
2 Device does not trigger in the T2-, G+ quadrant.
October 1999
2
Rev 1.200