Datasheet

PDTA124X_SER_8 © NXP B.V. 2009. All rights reserved.
Product data sheet Rev. 08 — 3 September 2009 3 of 12
NXP Semiconductors
PDTA124X series
PNP resistor-equipped transistors; R1 = 22 kΩ, R2 = 47 kΩ
3. Ordering information
[1] Also available in SOT54A and SOT54 variant packages (see Section 2 and Section 9)
4. Marking
[1] * = -: made in Hong Kong
* = p: made in Hong Kong
* = t: made in Malaysia
* = W: made in China
Table 4. Ordering information
Type number Package
Name Description Version
PDTA124XE SC-75 plastic surface mounted package; 3 leads SOT416
PDTA124XEF SC-89 plastic surface mounted package; 3 leads SOT490
PDTA124XK SC-59A plastic surface mounted package; 3 leads SOT346
PDTA124XM SC-101 leadless ultra small plastic package; 3 solder lands;
body 1.0 × 0.6 × 0.5 mm
SOT883
PDTA124XS
[1]
SC-43A plastic single-ended leaded (through hole) package;
3 leads
SOT54
PDTA124XT - plastic surface mounted package; 3 leads SOT23
PDTA124XU SC-70 plastic surface mounted package; 3 leads SOT323
Table 5. Marking codes
Type number Marking code
[1]
PDTA124XE 31
PDTA124XEF 31
PDTA124XK 44
PDTA124XM DK
PDTA124XS TA124X
PDTA124XT *47
PDTA124XU *44