NXP Semiconductors
BT138B-600
4Q Triac
BT138B-600 All information provided in this document is subject to legal disclaimers. © NXP N.V. 2013. All rights reserved
Product data sheet 26 September 2013 9 / 14
Fig. 11. Normalized gate trigger voltage as a function of junction temperature
NXP Semiconductors
BT138B-600
4Q Triac
BT138B-600 All information provided in this document is subject to legal disclaimers. © NXP N.V. 2013. All rights reserved
Product data sheet 26 September 2013 10 / 14
10. Package outline
References
Outline
version
European
projection
Issue date
IEC JEDEC JEITA
SOT404
sot404_po
06-03-16
13-02-25
Unit
mm
max
nom
min
4.5
4.1
1.40
1.27
1.45
1.05
0.64
0.46
11 1.6
1.2
A
Dimensions (mm are the original dimensions)
Plastic single-ended surface-mounted package (D2PAK); 3 leads (one lead cropped) SOT404
A
1
b
0.85
0.60
b
2
c D D
1
E e H
D
L
p
Q
2.54
15.8
14.8
2.6
2.2
10.3
9.7
2.9
2.1
0 5 mm
scale
e e
E
b
D
1
H
D
D
b
2
Q
L
p
c
A
1
A
1 3
2
mounting
base
Fig. 12. Package outline D2PAK (SOT404)
NXP Semiconductors
BT138B-600
4Q Triac
BT138B-600 All information provided in this document is subject to legal disclaimers. © NXP N.V. 2013. All rights reserved
Product data sheet 26 September 2013 11 / 14
11. Soldering
msd057
solder lands
solder resist
occupied area
solder paste
10.50
7.40
7.50
1.50
1.70
10.60
1.20
1.30
1.55
5.08
10.85
0.30
2.15
8.35
2.25
4.60
0.20
3.00
4.85
7.95
8.15
8.075
8.275
5.40
1.50
Fig. 13. Reflow soldering footprint for D2PAK (SOT404)

BT138B-600,118

Mfr. #:
Manufacturer:
WeEn Semiconductors
Description:
Triacs TAPE13 TRIAC
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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