BT151-500RT NXP Semiconductors, BT151-500RT Datasheet - Page 4

• Manufacturer Part Number: BT151-500RT
• Description: THYRISTOR,12A,500V,SOT78
• Manufacturer: NXP Semiconductors

Specifications of BT151-500RT

• Peak Repetitive Off-state Voltage, Vdrm: 500V
• Gate Trigger Current Max, Igt: 2mA
• Current It Av: 8A
• On State Rms Current It(rms): 12.5A
• Peak Non Rep Surge Current Itsm 50hz: 132A
• Holding Current Max Ih: 20mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
BT151-500RT_1
Product data sheet
Fig 3.
Fig 4.
I
TSM
(A)
P
(W)
160
120
tot
80
40
15
10
0
5
0
values
Total power dissipation as a function of average on-state current; maximum values
Non-repetitive peak on-state current as a function of the number of sinusoidal current cycles; maximum
1
0
2
10
4.0
Rev. 01 — 18 May 2009
4
2.8
2.2
10
2
conduction
(degrees)
angle
120
180
30
60
90
SCR, 12 A, 15 mA, 500 V, SOT78
6
1.9
number of cycles
factor
form
1.57
2.8
2.2
1.9
BT151-500RT
a
4
I
T
T
I
j(init)
T(AV)
a = 1.57
t
p
= 25 C max
(A)
© NXP B.V. 2009. All rights reserved.
003aad202
003aad203
I
TSM
t
10
8
3
T
130.5
137
143.5
150
mb(max)
( C)
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