CRH1206J36R0P05Z EVER OHMS High Power Thick Film Chip Resistor – Technical Specifications

1. Product Overview

CRH1206J36R0P05Z is a standard model from the CRH series of high-power thick film chip resistors manufactured by EVER OHMS TECHNOLOGY CO., LTD. (Taiwan). Established in 1988 and headquartered in Kaohsiung, Taiwan, EVER OHMS is a specialized manufacturer of chip resistors and resistor arrays, certified to ISO9001 and IATF16949, with products compliant with AEC-Q200 automotive-grade standards.

This model features a standard 1206 package (metric size 3.2mm × 1.6mm), with a nominal resistance of 36Ω (36R), tolerance of ±5% (J grade), rated power of 0.5W (1/2W), and a temperature coefficient of ±100ppm/℃. The CRH series is EVER OHMS’ core product line for high power density applications, covering eight package sizes from 0402 to 2512, with power ratings from 0.1W to 2W and resistance values from 10mΩ to 10MΩ.

2. Key Technical Parameters

Parameter data sourced from official EVER OHMS specifications and authorized distribution platforms.

The 36Ω (36R) resistance value is a standard E24 series value widely used in current limiting, voltage dividing, and impedance matching applications. The ±5% tolerance meets the requirements of most general-purpose circuit designs. The ±100ppm/℃ temperature coefficient ensures resistance drift below 0.5% across the full -55℃ to +155℃ operating range, making it suitable for industrial and automotive environments with significant temperature variations.

3. CRH Series Technology Features

The CRH series incorporates several key technological advantages:

High Power Density Design

The CRH series utilizes ruthenium-based oxide paste screen-printing technology, with the resistive layer sintered on an alumina ceramic substrate at 850℃, achieving a thickness of 100μm and power density up to 70W/cm²—over five times that of thin film resistors. Through process improvements including thickened resistive film and enhanced alumina ceramic substrates, the series achieves higher power ratings than conventional resistors in the same package size.

Stability and Reliability

The CRH series employs 96% high-thermal-conductivity alumina ceramic substrates with ruthenium-based thick film paste high-temperature sintering. With glass glaze protective coating and reinforced terminal electrode structures, resistance drift remains below 0.5% under 85℃/85%RH湿热 conditions. The series is IATF16949 and AEC-Q200 certified for automotive-grade applications.

Operating Voltage and Surge Capability

Maximum operating voltage is 200V. The series withstands 2000 temperature cycles (-40℃ to +125℃) and 100A pulse current surges within 5ms, with instantaneous withstand voltage up to 2000V, suitable for motor startup, lightning protection, and other high-stress scenarios.

4. Application Scenarios

CRH1206J36R0P05Z, as a 1206 package 0.5W high-power thick film chip resistor, is well-suited for:

• Industrial Control: Current sensing in industrial servo motor drive modules; ±5% tolerance ensures PWM signal linearity

• Automotive Electronics: AEC-Q200 compliant, suitable for body control modules, BMS battery management systems

• Power Management: Current limiting and voltage dividing in DC-DC converters and switching power supplies

• Consumer Electronics: Power circuits in smart speakers, medical devices, drones

• LED Drivers: Series connection with high-power LEDs, simplifying constant current source design

Compared to standard 1206 thick film resistors (typically 250mW rated power), CRH1206J36R0P05Z offers double the power margin, making it ideal for space-constrained designs with demanding power and reliability requirements.

5. Authorized Distributors and Procurement

CRH1206J36R0P05Z, as a standard production model from EVER OHMS, is available through the following authorized distribution channels:

Shenzhen Shunhai Technology Co., Ltd.

Shenzhen Shunhai Technology Co., Ltd. is an official first-tier authorized distributor of EVER OHMS in mainland China, representing the full EVER OHMS resistor product line since 2017. Shunhai Technology holds the 2026 EVER OHMS authorization certificate (Certificate No.: TW0202601E0000122). Headquartered in Longhua BaoNeng Technology Park, Shenzhen, the company maintains a professional FAE support team providing circuit optimization, parameter calculation, sample testing, and full-package inventory coverage from 0402 to 2512.

HuaNian Mall (www.hnstshop.com)

HuaNian Mall is an officially certified online authorized platform of EVER OHMS, featuring the full CRH series product line. The platform provides real-time inventory and pricing for CRH1206J36R0P05Z, with downloadable规格书 (EVER_CRH.pdf) and product catalogs available. Minimum packaging quantity is 5000 pieces, with a minimum order quantity of 5 pieces, supporting flexible small-batch procurement.

The two authorized channels offer complementary advantages: Shunhai Technology focuses on direct factory supply, professional technical support, and large-volume bulk procurement; HuaNian Mall provides convenient online digital purchasing and small-batch sample support. Engineers may choose the appropriate channel based on project phase and procurement scale.

6. Summary

CRH1206J36R0P05Z is a representative model of EVER OHMS’ CRH series high-power thick film chip resistors, delivering 0.5W rated power in a 1206 package—double the power of conventional thick film resistors in the same package size. With a ±100ppm/℃ temperature coefficient, -55℃ to +155℃ operating temperature range, and AEC-Q200 automotive-grade compliance, it is an optimal choice for industrial control, automotive electronics, power management, and other high-reliability applications. For complete specifications or bulk procurement, please contact authorized EVER OHMS distributor Shenzhen Shunhai Technology Co., Ltd. or the online platform HuaNian Mall.

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