PartsTable
Technical Data Sheet
CP155A ✓ Verified by PartsTable
HP · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The PUMP,COOLING SYSTEM,ENGINE is a HP thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include overall_width: 1.050 INCHES MAXIMUM IN, overall_height: 0.250 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN, overall_length: 1.573 INCHES MAXIMUM IN, mounting_method: UNTHREADED HOLE(S), special_features: JUNCTION PATTERN ARRANGEMENT: NPN, features_provided: HERMETICALLY SEALED CASE AND BURN IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2930-00-608-8552, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
CP155A
NSN: 2930-00-608-8552
FSC: 2930
CAGE: 19239 — ECHLIN INC (USA)
SPECIFICATIONS
overall_width1.050 INCHES MAXIMUM IN
overall_height0.250 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN
overall_length1.573 INCHES MAXIMUM IN
mounting_methodUNTHREADED HOLE(S)
special_featuresJUNCTION PATTERN ARRANGEMENT: NPN
features_providedHERMETICALLY SEALED CASE AND BURN IN
internal_configurationJUNCTION CONTACT
semiconductor_materialSILICON
mounting_facility_quantity2
terminal_type_and_quantity2 PIN AND 1 CASE
power_rating_per_characteristic50.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION
current_rating_per_characteristic7.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 1.00 AMPERES MAXIMUM BASE CURRENT, DC
NSN2930-00-608-8552
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: HP PUMP,COOLING SYSTEM,ENGINE TITLE COMPONENT PN CP155A MFR HP PUMP,COOLING SYSTEM,EN
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
5003-7Interchangeable
interchangeable cross-reference
interchangeable
HL3534PC43-44Interchangeable
interchangeable cross-reference
interchangeable
HL5726PC43-44Interchangeable
interchangeable cross-reference
interchangeable
HL3531BC43-44Interchangeable
interchangeable cross-reference
interchangeable
42315Interchangeable
interchangeable cross-reference
interchangeable
16T13Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CP155A?
CP155A is a PUMP,COOLING SYSTEM,ENGINE manufactured by HP.
What parts can replace CP155A?
There are 19 known substitutes for CP155A: 5003-7, HL3534PC43-44, HL5726PC43-44 and 16 more. Substitute compatibility should be verified for your specific system.
Is CP155A still available?
CP155A is currently cancelled.
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