KTR10EZPJ752 Equivalent & Substitute Parts

Part Overview

The KTR10EZPJ752 is a 7.5 kOhms ±5% thick film chip resistor manufactured by Rohm Semiconductor in 0805 (2012 Metric) package format with 0.125W power rating. This component is rated for automotive applications under AEC-Q200 standard and operates across -55°C to 155°C temperature range. The part is active in production status with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1). Equivalent and substitute parts are identified based on matching resistance value, package format, power rating, and operating temperature specifications while allowing for tolerance and feature variations.

Key Parameters

Parameter	Value
Resistance	7.5 kOhms
Tolerance	±5%
Power Rating	0.125W (1/8W)
Package / Case	0805 (2012 Metric)
Composition	Thick Film
Operating Temperature	-55°C ~ 155°C
Temperature Coefficient	±200ppm/°C
Ratings	AEC-Q200
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the KTR10EZPJ752 are grouped based on the following substitution criteria:

Direct Equivalents (Same Tolerance ±5%): Parts maintaining identical tolerance specification with matching resistance, package, power rating, and operating temperature range.

Upgrade Options (Tighter Tolerance ±1%): Parts with improved tolerance specification (±1% versus ±5%) while maintaining all other critical parameters including resistance value, package format, power rating, and temperature range. These provide enhanced precision for applications requiring tighter component tolerances.

Automotive Rated Variants: Parts certified to AEC-Q200 automotive standard, suitable for automotive and high-reliability applications.

General Industrial Variants: Parts with moisture-resistant features suitable for general industrial applications without automotive certification.

All substitute parts share the following mandatory parameters with the main part:

Resistance: 7.5 kOhms
Package: 0805 (2012 Metric)
Power Rating: 0.125W (1/8W)
Operating Temperature: -55°C ~ 155°C
Composition: Thick Film
RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level: 1 (Unlimited)

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Temp Coeff	AEC-Q200	Features	Height (Max)
KTR10EZPJ752	Rohm Semiconductor	7.5 kΩ	±5%	0.125	±200ppm/°C	Yes	High Voltage	0.026" (0.65mm)
KTR10EZPF7501	Rohm Semiconductor	7.5 kΩ	±1%	0.125	±100ppm/°C	Yes	High Voltage	0.026" (0.65mm)
ERJ-6GEYJ752V	Panasonic Electronic Components	7.5 kΩ	±5%	0.125	±200ppm/°C	Yes	—	0.028" (0.70mm)
CRG0805F7K5	TE Connectivity Passive Product	7.5 kΩ	±1%	0.125	±100ppm/°C	No	—	0.026" (0.65mm)
ERJ-6ENF7501V	Panasonic Electronic Components	7.5 kΩ	±1%	0.125	±100ppm/°C	Yes	—	0.028" (0.70mm)
RC0805FR-077K5L	YAGEO	7.5 kΩ	±1%	0.125	±100ppm/°C	No	Moisture Resistant	0.024" (0.60mm)
RC0805JR-077K5L	YAGEO	7.5 kΩ	±5%	0.125	±100ppm/°C	No	Moisture Resistant	0.024" (0.60mm)
RMCF0805FG7K50	Stackpole Electronics Inc	7.5 kΩ	±1%	0.125	±100ppm/°C	Yes	—	0.026" (0.65mm)
RMCF0805JT7K50	Stackpole Electronics Inc	7.5 kΩ	±5%	0.125	±200ppm/°C	Yes	—	0.026" (0.65mm)
CR0805-JW-752ELF	Bourns Inc.	7.5 kΩ	±5%	0.125	±200ppm/°C	No	Moisture Resistant	0.024" (0.60mm)

Engineering Selection Recommendations

For Automotive Applications: Select parts with AEC-Q200 certification: KTR10EZPF7501, ERJ-6GEYJ752V, ERJ-6ENF7501V, RMCF0805FG7K50, or RMCF0805JT7K50. These maintain automotive-grade reliability standards required for vehicle electronics and safety-critical systems.

For Tolerance-Critical Circuits: Choose ±1% tolerance variants (KTR10EZPF7501, CRG0805F7K5, ERJ-6ENF7501V, RC0805FR-077K5L, RMCF0805FG7K50) when circuit performance depends on precise resistance values. These provide improved accuracy over the standard ±5% specification.

For Standard Industrial Applications: RC0805JR-077K5L or CR0805-JW-752ELF offer moisture-resistant features suitable for general industrial environments without automotive requirements.

For Direct Replacement: ERJ-6GEYJ752V and RMCF0805JT7K50 maintain identical ±5% tolerance and temperature coefficient specifications as the KTR10EZPJ752, providing direct functional equivalence.

All listed substitute parts maintain ROHS3 compliance, MSL 1 rating, and -55°C to 155°C operating temperature range, ensuring compatibility with existing design specifications.

Frequently Asked Questions (FAQ)

Q: Can I use a ±1% tolerance part as a substitute for the ±5% KTR10EZPJ752?

A: Yes. A ±1% tolerance part is a direct upgrade that provides tighter tolerance specifications while maintaining all other electrical and mechanical parameters. The part will function identically in the circuit with improved precision.

Q: What is the difference between AEC-Q200 rated and non-rated parts?

A: AEC-Q200 certification indicates the part meets automotive industry reliability and quality standards. Use AEC-Q200 rated parts for automotive applications. Non-rated parts are suitable for general industrial use but should not be used in automotive circuits without design review.

Q: Are there physical size differences between substitute parts?

A: All parts use the 0805 (2012 Metric) package format with identical length (0.079" / 2.00mm) and width (0.049" / 1.25mm). Height varies slightly: most parts are 0.026" (0.65mm), while Panasonic ERJ-6 series and Bourns CR0805 series are 0.024-0.028" (0.60-0.70mm). These minor height variations do not affect PCB assembly compatibility.

Q: What does temperature coefficient mean and why does it matter?

A: Temperature coefficient (±200ppm/°C or ±100ppm/°C) specifies how much the resistance value changes with temperature. Lower values indicate better stability across temperature ranges. For precision circuits operating across wide temperature ranges, select parts with ±100ppm/°C specification.

Q: Can I substitute parts between different manufacturers?

A: Yes, provided all electrical parameters (resistance, tolerance, power rating, temperature range) and package format match. Cross-manufacturer substitution is standard practice in electronics design when specifications align.

Q: What does MSL 1 (Unlimited) mean?

A: Moisture Sensitivity Level 1 indicates the component has unlimited shelf life and requires no special moisture control during storage or handling. All listed parts share this specification, eliminating moisture-related compatibility concerns.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message