BT169_SER All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved.
Product data sheet Rev. 5 — 30 September 2011 7 of 13
NXP Semiconductors
BT169 series
Thyristor logic level
Fig 7. Normalized gate trigger voltage as a function of
junction temperature.
Fig 8. Normalized gate trigger current as a function
junction temperature.
V
O
= 1.067 V.
R
S
= 0.187 .
(1) T
j
= 125 C; typical values.
(2) T
j
= 125 C; maximum values.
(3) T
j
= 25 C; maximum values.
R
GK
= 1 k.
Fig 9. On-state current characteristics. Fig 10. Normalized latching current as a function of
junction temperature.
T
j
(°C)
50 150100050
001aab501
0.8
1.2
1.6
0.4
V
GT
V
GT(25°C)
T
j
(°C)
50 150100050
001aab502
1
2
3
0
I
GT
I
GT(25°C)
001aab454
V
T
(V)
0.4 2.821.2
2
3
1
4
5
I
T
(A)
0
(1) (2) (3)
T
j
(°C)
50 150100050
001aab503
1
2
3
0
I
L
I
L(25°C)
BT169_SER All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved.
Product data sheet Rev. 5 — 30 September 2011 8 of 13
NXP Semiconductors
BT169 series
Thyristor logic level
7. Package information
Epoxy meets requirements of UL94 V-0 at
1
8
inch.
R
GK
= 1 k.(1)R
GK
= 1 k.
(2) Gate open circuit.
Fig 11. Normalized holding current as a function of
junction temperature.
Fig 12. Critical rate of rise of off-state voltage as a
function of junction temperature; typical
values.
T
j
(°C)
50 150100050
001aab504
1
2
3
0
I
H
I
H(25°C)
001aab507
T
j
(°C)
0 15010050
10
3
10
2
10
4
dV
D
/dt
(V/μs)
10
(1)
(2)
BT169_SER All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved.
Product data sheet Rev. 5 — 30 September 2011 9 of 13
NXP Semiconductors
BT169 series
Thyristor logic level
8. Package outline
Fig 13. Package outline SOT54 (TO-92).
UNIT
A
REFERENCES
OUTLINE
VERSION
EUROPEAN
PROJECTION
ISSUE DATE
IEC JEDEC JEITA
mm
5.2
5.0
b
0.48
0.40
c
0.45
0.38
D
4.8
4.4
d
1.7
1.4
E
4.2
3.6
L
14.5
12.7
e
2.54
e
1
1.27
L
1
(1)
max.
2.5
b
1
0.66
0.55
DIMENSIONS (mm are the original dimensions)
Note
1. Terminal dimensions within this zone are uncontrolled to allow for flow of plastic and terminal irregularities.
SOT54 TO-92 SC-43A
04-06-28
04-11-16
A L
0 2.5 5 mm
scale
b
c
D
b
1
L
1
d
E
Plastic single-ended leaded (through hole) package; 3 leads SOT54
e
1
e
1
2
3

BT169G/DG,126

Mfr. #:
Manufacturer:
WeEn Semiconductors
Description:
SCRs SILICON CONTROLLED RECTIFIERS
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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