PDTC144ET-215 Datasheet, PDF (13/17 Pages) NXP Semiconductors – NPN resistor-equipped transistors

NXP Semiconductors
PDTC144E series
NPN resistor-equipped transistors; R1 = 47 k, R2 = 47 k
2.65
1.85
1.325
solder lands
2
solder resist
2.35
0.6
(3×)
3
1
0.55
(3×)
1.3
0.5
(3×)
solder paste
occupied area
Dimensions in mm
sot323_fr
Fig 20. Reflow soldering footprint PDTC144EU (SOT323/SC-70)
1.425
(3×)
4.6
2.575
3.65 2.1
1.8
09
(2×)
solder lands
solder resist
occupied area
Dimensions in mm
preferred transport
direction during soldering
Fig 21. Wave soldering footprint PDTC144EU (SOT323/SC-70)
sot323_fw
PDTC144E_SER
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 9 — 15 November 2011
© NXP B.V. 2011. All rights reserved.
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