PBLS4004D_3 © NXP B.V. 2009. All rights reserved.
Product data sheet Rev. 03 — 6 January 2009 2 of 15
NXP Semiconductors PBLS4004D
40 V PNP BISS loadswitch
2. Pinning information3. Ordering information4. Marking5. Limiting values
Table 2. Pinning
Pin Description Simplified outline Graphic symbol
1 emitter TR1
2 base TR1
3 output (collector) TR2
4 GND (emitter) TR2
5 input (base) TR2
6 collector TR1
132
4
56 65 4
123
R2
TR1 TR2
R1
sym036
Table 3. Ordering information
Type number Package
Name Description Version
PBLS4004D SC-74 plastic surface-mounted package (TSOP6); 6leads SOT457
Table 4. Marking codes
Type number Marking code
PBLS4004D R4
Table 5. Limiting values

In accordance with the Absolute Maximum Rating System (IEC 60134).

Symbol Parameter Conditions Min Max Unit
TR1; PNP low VCEsat transistor
VCBO collector-base voltage open emitter - −40 V
VCEO collector-emitter voltage open base - −40 V
VEBO emitter-base voltage open collector - −5V
ICcollector current [1] -−0.7 A
[2] -−0.85 A
[3] -−1A
ICM peak collector current single pulse; tp≤1ms - −2A
IBbase current - −0.3 A
IBM peak base current single pulse; tp≤1ms - −1A