BTA2008_SER_D_E_1

© NXP B.V. 2008. All rights reserved.

Product data sheet

Rev. 01 — 18 January 2008

3 of 12

NXP Semiconductors

BTA2008 series D and E

0.8 A Three-quadrant triacs high commutation

α = conduction angle

Fig 1.

Total power dissipation as a function of RMS on-state current; maximum values

f = 50 Hz

Fig 2.

Non-repetitive peak on-state current as a function of the number of sinusoidal current cycles; maximum

values

003aac118

0.0

0.2

0.4

0.6

0.8

1.0

0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

(W)

α= 180°

120

°

90

°

60

°

30

°

conduction

angle

(degrees)

form

factor

a

30

60

90

120

180

4

2.8

2.2

1.9

1.57

α

003aac116

0

4

8

12

1

10

10

2

10

3

number of cycles

(A)

t

1/f