ACPP0805 10K B Equivalent & Substitute Parts

Part Overview

The ACPP0805 10K B is a 10 kOhms ±0.1% thin film chip resistor in 0805 (2012 Metric) package rated at 0.1W (1/10W) power dissipation. Manufactured by Ohmite under the ARCOL and ACPP series, this component is actively produced and ROHS3 compliant. Substitute parts are necessary to address supply chain constraints, extended lead times, or specific application requirements such as automotive qualification or enhanced power ratings while maintaining electrical and mechanical compatibility.

Key Parameters

Parameter	Value
Resistance	10 kOhms
Tolerance	±0.1%
Power Rating	0.1W (1/10W)
Composition	Thin Film
Package / Case	0805 (2012 Metric)
Temperature Coefficient	±25ppm/°C
Operating Temperature Range	-55°C ~ 155°C
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the ACPP0805 10K B are classified based on electrical and mechanical compatibility within the following parameters:

Critical Parameters for Substitution:

Resistance value: 10 kOhms (exact match required)
Tolerance: ±0.1% (exact match required)
Package: 0805 (2012 Metric) (exact match required)
Temperature Coefficient: ±25ppm/°C (exact match required)
Operating Temperature Range: -55°C ~ 155°C minimum (equal or extended range acceptable)
Composition: Thin Film (exact match required)
RoHS Status: ROHS3 Compliant (exact match required)
Moisture Sensitivity Level: 1 (exact match required)

Allowable Variation:

Power Rating: Substitutes with equal or higher power ratings are acceptable (0.1W, 0.125W, 0.2W, 0.25W)
Physical Dimensions: Minor variations within 0805 package specification are acceptable
Manufacturer and Series: Different manufacturers acceptable if all critical parameters match
Features: Additional features (Anti-Sulfur, Automotive AEC-Q200, Current Sense) do not disqualify substitution

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Temp Coeff	Op Temp Range	Package	RoHS	MSL
ACPP0805 10K B	Ohmite	10 kOhms	±0.1%	0.1	±25ppm/°C	-55°C ~ 155°C	0805	ROHS3	1
CPF0805B10KE	TE Connectivity	10 kOhms	±0.1%	0.1	±25ppm/°C	-55°C ~ 155°C	0805	ROHS3	1
CPF0805B10KE1	TE Connectivity	10 kOhms	±0.1%	0.1	±25ppm/°C	-55°C ~ 155°C	0805	ROHS3	1
2176093-5	TE Connectivity	10 kOhms	±0.1%	0.25	±25ppm/°C	-55°C ~ 155°C	0805	ROHS3	1
AT0805BRD0710KL	YAGEO	10 kOhms	±0.1%	0.125	±25ppm/°C	-55°C ~ 155°C	0805	ROHS3	1
CRT0805-BY-1002EAS	Bourns Inc.	10 kOhms	±0.1%	0.125	±25ppm/°C	-55°C ~ 155°C	0805	ROHS3	1
CRT0805-BY-1002ELF	Bourns Inc.	10 kOhms	±0.1%	0.125	±25ppm/°C	-55°C ~ 155°C	0805	ROHS3	1
PATT0805E1002BGT1	Vishay Dale	10 kOhms	±0.1%	0.2	±25ppm/°C	-55°C ~ 250°C	0805	ROHS3	1
RG2012P-103-B-T5	Susumu	10 kOhms	±0.1%	0.125	±25ppm/°C	-55°C ~ 155°C	0805	ROHS3	1
RNCF0805BTE10K0	Stackpole Electronics	10 kOhms	±0.1%	0.25	±25ppm/°C	-55°C ~ 155°C	0805	ROHS3	1
RNCS0805BKE10K0	Stackpole Electronics	10 kOhms	±0.1%	0.1	±25ppm/°C	-55°C ~ 155°C	0805	ROHS3	1

Engineering Selection Recommendations

All listed substitute parts maintain full electrical and mechanical compatibility with the ACPP0805 10K B. Selection among substitutes should be based on the following criteria:

Direct Equivalents (0.1W Power Rating): CPF0805B10KE, CPF0805B10KE1, and RNCS0805BKE10K0 are direct electrical equivalents with identical power ratings. These parts are suitable for direct replacement without circuit redesign.

Higher Power Rating Substitutes: Parts rated at 0.125W, 0.2W, or 0.25W (2176093-5, AT0805BRD0710KL, CRT0805-BY-1002EAS, CRT0805-BY-1002ELF, PATT0805E1002BGT1, RG2012P-103-B-T5, RNCF0805BTE10K0) provide enhanced thermal performance and are suitable for applications requiring additional power dissipation margin or thermal stability.

Automotive Applications: Parts with AEC-Q200 certification (AT0805BRD0710KL, PATT0805E1002BGT1, RG2012P-103-B-T5, RNCF0805BTE10K0, RNCS0805BKE10K0) meet automotive industry reliability standards and are appropriate for automotive-grade circuit designs.

Extended Temperature Range: PATT0805E1002BGT1 supports operating temperatures to 250°C, providing extended thermal capability beyond the standard -55°C ~ 155°C range.

Specialized Features: CRT0805-BY-1002EAS and CRT0805-BY-1002ELF include current sense functionality; AT0805BRD0710KL and RNCS0805BKE10K0 include anti-corrosive or anti-sulfur coatings for enhanced environmental protection.

Frequently Asked Questions (FAQ)

Q: Can I substitute a 0.125W rated resistor for the 0.1W ACPP0805 10K B? A: Yes. Higher power-rated resistors are electrically compatible substitutes. The 0.125W, 0.2W, and 0.25W alternatives provide equal or superior thermal performance and do not affect circuit function.

Q: Are all substitute parts in the same 0805 package? A: Yes. All listed substitutes use the 0805 (2012 Metric) package with identical footprint dimensions (0.079" L x 0.049" W / 2.00mm x 1.25mm). Physical board layout compatibility is maintained.

Q: What is the difference between direct equivalents and upgrade parts? A: Direct equivalents (CPF0805B10KE, CPF0805B10KE1, RNCS0805BKE10K0) match the 0.1W power rating exactly. Upgrade parts offer higher power ratings or additional features such as automotive certification or extended temperature ranges while maintaining all critical electrical parameters.

Q: Can I use an AEC-Q200 certified part in a non-automotive application? A: Yes. AEC-Q200 certification indicates enhanced reliability testing and is suitable for any application. Using automotive-grade components in non-automotive circuits does not create compatibility issues.

Q: Does tolerance remain ±0.1% across all substitutes? A: Yes. All listed substitute parts maintain ±0.1% tolerance, ensuring equivalent precision and accuracy in circuit performance.

Q: Are there packaging differences between substitute options? A: Most substitutes are supplied in Tape & Reel (TR) packaging. RG2012P-103-B-T5 is supplied in Cut Tape (CT) & Digi-Reel® format. Verify packaging requirements for your procurement and assembly process.

Q: What is Moisture Sensitivity Level (MSL) 1? A: MSL 1 indicates unlimited shelf life without moisture baking requirements. All listed parts share this classification, eliminating moisture-related handling constraints.

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