BT151S-500R NXP Semiconductors, BT151S-500R Datasheet - Page 3

• Manufacturer Part Number: BT151S-500R
• Description: Planar passivated Silicon Controlled Rectifier (SCR) in a SOT428 (DPAK) surface mountable plastic package intended for use in applications requiring high bidirectional blocking voltage, High surge current capability and high thermal cycling performan
• Manufacturer: NXP Semiconductors

NXP Semiconductors
BT151S_SER_L_R_5
Product data sheet
Fig 1. Total power dissipation as a function of average on-state current; maximum values
Fig 2. Non-repetitive peak on-state current as a function of the number of sinusoidal current cycles; maximum
I
P
(W)
TSM
(A)
tot
160
120
15
10
80
40
5
0
0
Form factor a = I
f = 50 Hz
values
0
1
T(RMS)
/I
T(AV)
2
10
4
Rev. 05 — 9 October 2006
4
2.8
BT151S series L and R
10
2
2.2
conduction
(degrees)
angle
120
180
30
60
90
6
factor
1.9
form
1.57
2.8
2.2
1.9
a
4
T
I
T
n
j
I
initial = 25 C max
T(AV) (A)
t
p
© NXP B.V. 2006. All rights reserved.
001aab019
001aaa957
I
1.57
a =
TSM
t
Thyristors
10
8
3
98
T
107
116
125
mb(max)
( C)
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