PDTC144ET-215 Datasheet, PDF (12/17 Pages) NXP Semiconductors – NPN resistor-equipped transistors

NXP Semiconductors
PDTC144E series
NPN resistor-equipped transistors; R1 = 47 k, R2 = 47 k
3.3
2.9
1.9
3 1.7
2
0.7
0.6
(3×)
(3×)
0.5
(3×)
0.6
(3×)
1
Fig 18. Reflow soldering footprint PDTC144ET (SOT23)
2.2
1.2
(2×)
solder lands
solder resist
solder paste
occupied area
Dimensions in mm
sot023_fr
1.4
(2×)
4.6 2.6
1.4
solder lands
solder resist
occupied area
Dimensions in mm
preferred transport direction during soldering
2.8
4.5
sot023_fw
Fig 19. Wave soldering footprint PDTC144ET (SOT23)
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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