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Beijing Silk Road Enterprise Management Services Co., Ltd.

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China Thick Film Chip Resistors KOA RK73B1ETTP124J Suitable for Reflow Wave Soldering
China Thick Film Chip Resistors KOA RK73B1ETTP124J Suitable for Reflow Wave Soldering

  1. China Thick Film Chip Resistors KOA RK73B1ETTP124J Suitable for Reflow Wave Soldering

Thick Film Chip Resistors KOA RK73B1ETTP124J Suitable for Reflow Wave Soldering

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Power(Watts) 100mW
Resistance 120kΩ
Voltage Rating 75V
Temperature Coefficient ±200ppm/℃
Operating Temperature -55℃~+155℃
Type Thick Film Resistor
Tolerance ±5%
Description 100mW 120kΩ 75V ±200ppm/℃ Thick Film Resistor ±5% 0402 Chip Resistor - Surface Mount RoHS
Mfr. Part # RK73B1ETTP124J
Package 0402
Model Number RK73B1ETTP124J

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Product Specification

Power(Watts) 100mW Resistance 120kΩ
Voltage Rating 75V Temperature Coefficient ±200ppm/℃
Operating Temperature -55℃~+155℃ Type Thick Film Resistor
Tolerance ±5% Description 100mW 120kΩ 75V ±200ppm/℃ Thick Film Resistor ±5% 0402 Chip Resistor - Surface Mount RoHS
Mfr. Part # RK73B1ETTP124J Package 0402
Model Number RK73B1ETTP124J

THICK FILM CHIP RESISTORS RK73B

The RK73B series are thick film chip resistors designed for a wide range of applications. They feature a robust construction with a protective metal glaze thick film, offering excellent heat and weather resistance. These resistors are suitable for reflow and wave soldering processes and comply with EU RoHS directives for lead-free terminals. They are available in a comprehensive size range from 0402 to 6432 and have obtained AEC-Q200 relevant data (excluding 1F). Applications include automotive, medical, and aerospace equipment where reliability is critical.

Product Attributes

  • Brand: KOA
  • Product Type: Thick Film Chip Resistors
  • Construction: Rectangular Chip Resistor
  • Appearance Color: Black
  • Material: Ceramic Substrate, Metal Glaze Thick Film
  • Terminal Material: Sn, Au (for specific models), Sn/Pb (for specific models)
  • Certifications: EU RoHS compliant (terminals lead-free), AEC-Q200 (excluding 1F)
  • Reference Standards: IEC 60115-8, JIS C 5201-8, EIAJ RC-2134C

Technical Specifications

Model (Size Code) Dimensions (mm) L x W x d x t Weight (g/1000pcs) Rated Power Operating Temp. Range Resistance Value Range () Max. Operating Voltage Max. Overload Voltage TCR (10/K) Packaging (pcs/reel)
1F (0402/01005) 0.40.02 x 0.20.02 x 0.110.03 x 0.130.02 0.04 0.03W -55+125 19.1 (250), 1091k (250), 100k10M (200) 20V 30V 200, 250, 0+300 40,000 (TCM)
1H (0603/0201) 0.60.03 x 0.30.03 x 0.150.05 x 0.230.03 0.14 0.05W -55+155 19.1 (400), 1010M (200) 25V 50V 200, 400 15,000 (TBL/TCM)
1E (1005/0402) 1.0.. x 0.50.05 x 0.25.. x 0.350.05 0.68 0.1W -55+155 110M (200) 75V 100V 200 20,000 (TPL), 10,000 (TP)
1J (1608/0603) 1.60.2 x 0.80.1 x 0.30.1 x 0.450.1 2.14 0.1W / 0.125W -55+155 11k (0.125W, 200), 1.1k10M (0.1W, 200), 11M22M (0.1W, 400) - - 200, 400 10,000 (TP)
2A (2012/0805) 2.00.2 x 1.250.1 x 0.3.. x 0.50.1 4.54 0.25W -55+155 11M (200), 1.1M10M (400) 150V 200V 200, 400 10,000 (TP)
2B (3216/1206) 3.20.2 x 1.60.2 x 0.4.. x 0.60.1 9.14 0.25W -55+155 15.6M (200), 6.2M22M (400) 200V 400V 200, 400 5,000 (TPL), 4,000 (TP)
2E (3225/1210) - x 2.60.2 x 0.4.. x - 15.5 0.5W -55+155 15.6M (200), 6.2M10M (400) - - 200, 400 5,000 (TPL), 4,000 (TP)
W2H (5025/2010) 5.00.2 x 2.50.2 x 0.650.15 x - 24.3 0.75W -55+155 15.6M (200), 6.2M22M (400) - - 200, 400 -
W3A (6432/2512) 6.30.2 x 3.10.2 x - x - 37.1 1.0W -55+155 15.6M (200), 6.2M22M (400) 200V 400V 200, 400 4,000 (TP)
W3A2 (6432/2512) 6.30.2 x 3.10.2 x - x - - 2.0W -55+95 15.6M (200), 6.2M22M (400) 200V 400V 200, 400 4,000 (TP)

Note: Dimensions 'd' for RK73B 2H, 3A, 3A2 differ ('d' = 0.4 +0.2 -0.1 mm). Refer to the datasheet for detailed specifications and derating curves.


2403141437_KOA-RK73B1ETTP124J_C131503.pdf

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer

  • Year Established:

    2009

  • Employee Number:

    >>300

  • Ecer Certification:

    Verified Supplier

Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...

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  • Beijing Silk Road Enterprise Management Services Co., Ltd.
  • 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
  • https://www.icpassive.com/

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