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PMBT3946VPN Datasheet, PDF (12/15 Pages) NXP Semiconductors – 40 V, 200 mA NPN/PNP switching transistor
NXP Semiconductors
11. Soldering
PMBT3946VPN
40 V, 200 mA NPN/PNP switching transistor
2.75
2.45
2.1
1.6
0.538
2 1.7 1.075
0.55
(2×)
1.7
0.45
0.6
(4×)
(2×)
0.5
0.65
(4×)
(2×)
Fig 16. Reflow soldering footprint SOT666
0.4
(6×) 0.25 0.3
(2×) (2×)
0.325 0.375
(4×) (4×)
solder lands
placement area
solder paste
occupied area
Dimensions in mm
sot666_fr
PMBT3946VPN_1
Product data sheet
Rev. 01 — 31 August 2009
© NXP B.V. 2009. All rights reserved.
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