Datasheet

BAS40_1PSXXSB4X_SER_8 © NXP B.V. 2010. All rights reserved.
Product data sheet Rev. 08 — 13 January 2010 13 of 21
NXP Semiconductors
BAS40 series; 1PSxxSB4x series
General-purpose Schottky diodes
Dimensions in mm
Fig 18. Reflow soldering footprint SOT23 (TO-236AB)
Dimensions in mm
Fig 19. Wave soldering footprint SOT23 (TO-236AB)
MSA439
1.00
0.60
(3x)
1.30
12
3
2.50
3.00
0.85
2.70
2.90
0.50 (3x)
0.60 (3x)
3.30
0.85
solder lands
solder resist
occupied area
solder paste
MSA427
4.00
4.60
2.80
4.50
1.20
3.40
3
21
1.20 (2x)
preferred transport direction during soldering
solder lands
solder resist
occupied area