BTA312-800CT NXP Semiconductors, BTA312-800CT Datasheet - Page 5

• Manufacturer Part Number: BTA312-800CT
• Description: Planar passivated high commutation three quadrant triac in a SOT78 (TO-220AB) plastic package intended for use in circuits where high static and dynamic dV/dt and high dI/dt can occur
• Manufacturer: NXP Semiconductors

NXP Semiconductors
5. Thermal characteristics
Table 5.
BTA312-800CT
Product data sheet
Symbol
R
R
Fig 5.
Fig 6.
th(j-mb)
th(j-a)
Z
(K/W)
th(j-mb)
I
TSM
(A)
10
10
10
10
10
10
10
-1
-2
-3
3
2
1
10
10
Non-repetitive peak on-state current as a function of pulse duration; maximum values
(1) Unidirectional (half cycle)
(2) Bidirectional (full cycle)
Transient thermal impedance from junction to mounting base as a function of pulse duration
-5
-5
Thermal characteristics
Parameter
thermal resistance from junction to
mounting base
thermal resistance from junction to
ambient
(1)
10
-4
10
-4
All information provided in this document is subject to legal disclaimers.
10
-3
(1)
(2)
Rev. 1 — 22 February 2012
Conditions
full cycle; see
half cycle; see
in free air
10
10
-3
-2
Figure 6
Figure 6
10
-1
10
-2
BTA312-800CT
Min
-
-
-
I
T
1
P
T
j(init)
D
Typ
-
-
60
= 25 °C max
t
p
t
p
t
p
© NXP B.V. 2012. All rights reserved.
(s)
t
p
(s)
3Q Hi-Com Triac
003aab806
003aab775
I
TSM
Max
1.5
2
-
t
t
10
10
-1
Unit
K/W
K/W
K/W
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