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Beijing Silk Road Enterprise Management Services Co., Ltd.

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China Thick Film Chip Resistors KOA RK73B2ETTD161J Metal Glaze Layer Rectangular Shape
China Thick Film Chip Resistors KOA RK73B2ETTD161J Metal Glaze Layer Rectangular Shape

  1. China Thick Film Chip Resistors KOA RK73B2ETTD161J Metal Glaze Layer Rectangular Shape

Thick Film Chip Resistors KOA RK73B2ETTD161J Metal Glaze Layer Rectangular Shape

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Resistance 160Ω
Power(Watts) 500mW
Voltage Rating 200V
Temperature Coefficient ±200ppm/℃
Operating Temperature -55℃~+155℃
Type Thick Film Resistor
Tolerance ±5%
Description 160Ω ±5% 500mW 1210 Thick Film Resistor
Mfr. Part # RK73B2ETTD161J
Package 1210
Model Number RK73B2ETTD161J

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Product Specification

Resistance 160Ω Power(Watts) 500mW
Voltage Rating 200V Temperature Coefficient ±200ppm/℃
Operating Temperature -55℃~+155℃ Type Thick Film Resistor
Tolerance ±5% Description 160Ω ±5% 500mW 1210 Thick Film Resistor
Mfr. Part # RK73B2ETTD161J Package 1210
Model Number RK73B2ETTD161J

THICK FILM CHIP RESISTORS RK73B

The RK73B series are thick film chip resistors featuring a robust product lineup from 0402 to 6432 sizes. Constructed with a metal glaze thick film protective layer, these resistors offer excellent heat and weather resistance. They are compatible with reflow and wave soldering processes. The terminal lead-free products comply with EU RoHS directives, with lead glass contained in electrodes, resistance film layers, and glass being exempt. AEC-Q200 data is available for most models (excluding 1F). These resistors are suitable for a wide range of applications including automotive, medical, and aerospace equipment where safety and reliability are paramount.

Product Attributes

  • Brand: KOA
  • Product Type: Thick Film Chip Resistors
  • Series: RK73B
  • Structure: Rectangular Chip Resistor
  • Appearance Color: Black
  • Material: Metal glaze thick film (protective layer), Ceramic substrate
  • Certifications: EU RoHS compliant (exemptions apply), AEC-Q200 (except 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 (at 70C) Operating Temp. Range Resistance Value Range () Max. Operating Voltage Max. Overload Voltage Resistance Tolerance Temp. Coefficient (x10-6/K) Packaging (pcs/reel)
1F (0402/01005) 0.4x0.2x0.11x0.13 0.04 0.03W -55+125 19.1 (250), 1091k (250), 100k10M (200) 20V 30V G:2%, J:5% 200, 250, 0+300 TCM: 15,000, TD: 40,000
1H (0603/0201) 0.6x0.3x0.15x0.23 0.14 0.05W -55+155 19.1 (400), 1010M (200) 25V 50V G:2%, J:5% 200, 400 TCM: 15,000
1E (1005/0402) 1.0x0.5x0.25x0.35 0.68 0.1W -55+155 110M (200), 110M (400) 75V 100V G:2%, J:5% 200, 400 TPL: 20,000, TP: 10,000
1J (1608/0603) 1.6x0.8x0.3x0.45 2.14 0.1W / 0.125W -55+155 11k (0.125W, 200), 1.1k10M (0.1W, 200), 11M22M (0.1W, 400) - - G:2%, J:5% 200, 400 TP: 10,000
2A (2012/0805) 2.0x1.25x0.3x0.5 4.54 0.25W -55+155 11M (200), 1.1M10M (400) 150V 200V G:2%, J:5% 200, 400 TCM: 15,000, TP: 10,000, TD: 4,000
2B (3216/1206) 3.2x1.6x0.4x0.6 9.14 0.25W -55+155 15.6M (200), 6.2M22M (400) 200V 400V G:2%, J:5% 200, 400 TP: 10,000, TD: 4,000
2E (3225/1210) 3.2x2.5x0.4x0.6 15.5 0.5W -55+155 15.6M (200), 6.2M10M (400) - - G:2%, J:5% 200, 400 TP: 10,000, TD: 4,000
W2H (5025/2010) 5.0x2.5x0.65x- 24.3 0.75W -55+155 15.6M (200), 6.2M22M (400) - - G:2%, J:5% 200, 400 TD: 4,000
W3A (6432/2512) 6.3x3.1x-x- 37.1 1.0W -55+155 15.6M (200), 6.2M22M (400) 200V 400V G:2%, J:5% 200, 400 TD: 4,000
W3A2 (6432/2512) 6.3x3.1x-x- 37.1 2.0W -55+155 15.6M (200), 6.2M22M (400) 200V 400V G:2%, J:5% 200, 400 TD: 4,000

Performance

Test Item Guarantee Value Test Method
Resistance Value Within specified tolerance 25
Temperature Coefficient of Resistance Within specified value +25/-55, +25/+125
Overload (Short time) 1 (1F), 0.5 (others) 2.5x rated voltage for 5s (1E, 2B, W3A2: 2x rated voltage)
Soldering Heat Resistance 0.5 (10R1M), 1 (R10, R1M) 2605, 10s1s
Temperature Cycling 1 (1F, Performance "A"), 0.5 (others) -55 (30min.)/+125 (30min.), 100 cycles (Standard), 1000 cycles (Performance "A")
Damp Heat Load 2 (1J, 2A, 2B), 3 (others) 402, 90%-95%RH, 1000h (1.5h ON, 0.5h OFF cycle)
Durability 2 (1J, 2A, 2B), 3 (others) 70 or rated terminal temp., 1000h (1.5h ON, 0.5h OFF cycle)
High Temperature Exposure 1 (1F), 0.5 (others) +125, 1000h (1F); +155, 1000h (others)

2403141437_KOA-RK73B2ETTD161J_C830158.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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