BTA204X-800E Datasheet, PDF (5/13 Pages) NXP Semiconductors – Three quadrant triacs guaranteed commutation

NXP Semiconductors
BTA204X series D, E and F
Three quadrant triacs guaranteed commutation
5. Thermal characteristics
Table 4.
Symbol
R_th(j-hs)
R_th(j-a)
Thermal characteristics
Parameter
Conditions
thermal resistance from junction to full or half cycle with
heatsink
heatsink compound;
Figure 6
full or half cycle without
heatsink compound;
Figure 6
thermal resistance from junction to in free air
ambient
Min
Typ
Max
Unit
-
-
5.5
K/W
-
-
7.2
K/W
-
55
-
K/W
10
Z_th(j-hs)
(K/W)
1
(1)
(2)
(3)
(4)
001aac339
10^−1
10^−2
10^−5
10^−4
10^−3
10^−2
10^−1
(1) Unidirectional without heatsink compound
(2) Unidirectional with heatsink compound
(3) Bidirectional without heatsink compound
(4) Bidirectional with heatsink compound
Fig 6. Transient thermal impedance as a function of pulse width
6. Isolation characteristics
Table 5. Isolation limiting values and characteristics
T_hs = 25 C unless otherwise specified.
Symbol Parameter
Conditions
Min
V_isol
RMS isolation voltage f = 50 Hz to 60 Hz; sinusoidal
-
from all three
waveform; R.H.  65 %; clean
terminals to external and dust free
heatsink
C_isol
capacitance from
f = 1 MHz
-
pin 2 to external
heatsink
P_D
t_p
t
1
10
t_p (s)
Typ
Max
Unit
-
2 500
V
10
-
pF
BTA204X_SER_D_E_F
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 5 — 3 November 2011
© NXP B.V. 2011. All rights reserved.
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