BTA201 Datasheet, PDF (5/12 Pages) NXP Semiconductors – Triacs logic level

Philips Semiconductors
BTA201 series B, E and ER
Triacs logic level
5. Thermal characteristics
Table 4:
Symbol
R_th(j-lead)
R_th(j-a)
Thermal characteristics
Parameter
Conditions
thermal resistance from junction to full cycle; see Figure 6
lead
half cycle; see Figure 6
thermal resistance from junction to printed-circuit board
ambient
mounted; lead
length = 4 mm
Min
Typ
Max
Unit
-
-
60
K/W
-
-
80
K/W
-
150
-
K/W
10²
Z_th(j-lead)
(K/W)
10
(1)
1
(2)
10^−1
10^−2
10^−5
10^−4
10^−3
10^−2
10^−1
(1) Unidirectional
(2) Bidirectional
Fig 6. Transient thermal impedance as a function of pulse duration
003aaa961
P
t_p
t
1
t_p (s)
10
BTA201_SER_B_E_ER_2
Product data sheet
Rev. 02 — 13 January 2006
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
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