BTA204-800B,127 NXP Semiconductors, BTA204-800B,127 Datasheet - Page 4

• Manufacturer Part Number: BTA204-800B,127
• Description: TRIAC 800V 4A SOT78
• Manufacturer: NXP Semiconductors

Specifications of BTA204-800B,127

• Package / Case: TO-220AB-3
• Mounting Type: Through Hole
• Configuration: Single
• Current - Hold (ih) (max): 30mA
• Voltage - Off State: 800V
• Current - Gate Trigger (igt) (max): 50mA
• Current - Non Rep. Surge 50, 60hz (itsm): 25A, 27A
• Current - On State (it (rms) (max): 4A
• Voltage - Gate Trigger (vgt) (max): 1.5V
• Triac Type: Standard
• Rated Repetitive Off-state Voltage Vdrm: 800 V
• Breakover Current Ibo Max: 27 A
• Off-state Leakage Current @ Vdrm Idrm: 0.5 mA
• Gate Trigger Voltage (vgt): 1.5 V
• Gate Trigger Current (igt): 50 mA
• Holding Current (ih Max): 30 mA
• Forward Voltage Drop: 1.7 V @ 5 A
• Mounting Style: SMD/SMT
• Repetitive Peak Forward Blocking Voltage: 800 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 934058197127::BTA204-800B::BTA204-800B

Philips Semiconductors
December 1998
Three quadrant triacs
high commutation
Fig.8. Normalised latching current I
Fig.9. Normalised holding current I
2.5
1.5
0.5
2.5
1.5
0.5
I
GT
3
2
1
0
2.5
1.5
0.5
3
2
1
0
-50
-50
(T
3
2
1
0
IGT(25 C)
IL(25 C)
-50
IGT(Tj)
IL(Tj)
IH(25C)
IH(Tj)
Fig.7. Normalised gate trigger current
j
)/ I
GT
versus junction temperature T
versus junction temperature T
(25˚C), versus junction temperature T
0
0
0
TRIAC
TRIAC
BTA204
Tj / C
Tj / C
Tj / C
50
50
50
100
T2+ G-
T2- G-
100
100
T2+ G+
H
L
(T
(T
j
j
)/ I
)/ I
j
j
.
.
H
L
(25˚C),
(25˚C),
150
150
150
j
.
4
Fig.10. Typical and maximum on-state characteristic.
Fig.11. Transient thermal impedance Z
12
10
0.01
8
6
4
2
0
0.1
10
0
10us
IT / A
1
Rs = 0.091 ohms
Tj = 125 C
Zth j-mb (K/W)
Vo = 1.27 V
Tj = 25 C
0.5
0.1ms
pulse width t
BTA204 series B and C
1ms
1
BT136
VT / V
tp / s
BT136
10ms
1.5
typ
P
D
p
0.1s
.
Product specification
2
t
p
unidirectional
bidirectional
max
1s
2.5
th j-mb
t
Rev 1.000
, versus
10s
3