Philips Semiconductors
BAS40 series; 1PSxxSB4x series
General-purpose Schottky diodes
2.90
2.50
solder lands
solder resist
0.85
3.00
0.85
1.30
3
0.60
(3x)
0.50 (3x)
0.60 (3x)
1.00
3.30
MSA439
2
1
2.70
occupied area
solder paste
Dimensions in mm
Fig 18. Reflow soldering footprint SOT23 (TO-236AB)
3.40
1.20 (2x)
solder lands
solder resist
occupied area
2
4.60 4.00 1.20
3
1
preferred transport direction during soldering
2.80
4.50
MSA427
Dimensions in mm
Fig 19. Wave soldering footprint SOT23 (TO-236AB)
BAS40_1PSXXSB4X_SER_7
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet
Rev. 07 — 12 May 2006
13 of 21
PHILIPS [ NXP SEMICONDUCTORS ]
