Datasheets
RK73H1HTTCM49R9F by: KOA Speer Electronics Inc

Fixed Resistor, Metal Glaze/thick Film, 0.05W, 49.9ohm, 25V, 1% +/-Tol, 200ppm/Cel, Surface Mount, 0201, CHIP

Part Details for RK73H1HTTCM49R9F by KOA Speer Electronics Inc

Results Overview of RK73H1HTTCM49R9F by KOA Speer Electronics Inc

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RK73H1HTTCM49R9F Information

RK73H1HTTCM49R9F by KOA Speer Electronics Inc is a Metal Glaze/Thick Film Resistor.
Metal Glaze/Thick Film Resistors are under the broader part category of Resistors.

Resistors are passive components that work by limiting electron flow in a circuit. They are available as fixed or as variable (potentionmeters). Read more about Resistors on our Resistors part category page.

Price & Stock for RK73H1HTTCM49R9F

Part # Distributor Description Stock Price Buy
DISTI # 2019-RK73H1HTTCM49R9F-ND
DigiKey RES 49.9 OHM 1% 1/20W 0201 Lead time: 9 Weeks Container: Bulk Temporarily Out of Stock
Buy Now
DISTI # 660-RK73H1HTTCM49R9F
Mouser Electronics Thick Film Resistors - SMD 49.9 OHM 1% RoHS: Compliant 38734
  • 1 $0.1400
  • 10 $0.0510
  • 100 $0.0280
  • 500 $0.0170
  • 1,000 $0.0150
  • 2,500 $0.0110
  • 10,000 $0.0080
  • 15,000 $0.0070
$0.0070 / $0.1400 Buy Now
DISTI # V72:2272_17663405
Arrow Electronics Res Thick Film 0201 49.9 Ohm 1% 0.05W(1/20W) ±200ppm/°C Pad SMD T/R Automotive AEC-Q200 Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 1619 Container: Cut Strips Americas - 115
  • 1 $0.0897
  • 10 $0.0414
  • 25 $0.0411
  • 100 $0.0164
$0.0164 / $0.0897 Buy Now
Bristol Electronics   Min Qty: 89 7250
  • 89 $0.0563
  • 268 $0.0375
  • 935 $0.0094
$0.0094 / $0.0563 Buy Now
Quest Components   5800
  • 1 $0.0750
  • 401 $0.0250
  • 2,001 $0.0075
$0.0075 / $0.0750 Buy Now
DISTI # RK73H1HTTCM49R9F
TTI Thick Film Resistors - SMD 49.9 OHM 1% pbFree: Pb-Free Min Qty: 15000 Package Multiple: 15000 Container: Reel Americas - 15000
In Stock
  • 15,000 $0.0059
$0.0059 Buy Now

Part Details for RK73H1HTTCM49R9F

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RK73H1HTTCM49R9F Part Data Attributes

RK73H1HTTCM49R9F KOA Speer Electronics Inc
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RK73H1HTTCM49R9F KOA Speer Electronics Inc Fixed Resistor, Metal Glaze/thick Film, 0.05W, 49.9ohm, 25V, 1% +/-Tol, 200ppm/Cel, Surface Mount, 0201, CHIP
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer KOA SPEER ELECTRONICS INC
Package Description CHIP
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8533.21.00.30
Additional Feature PRECISION
Construction Rectangular
JESD-609 Code e3
Mounting Feature SURFACE MOUNT
Number of Terminals 2
Operating Temperature-Max 155 °C
Operating Temperature-Min -55 °C
Package Height 0.23 mm
Package Length 0.6 mm
Package Style SMT
Package Width 0.3 mm
Packing Method TR, PRESSED PAPER, 7 INCH
Rated Power Dissipation (P) 0.05 W
Rated Temperature 70 °C
Reference Standard AEC-Q200
Resistance 49.9 Ω
Resistor Type FIXED RESISTOR
Size Code 0201
Surface Mount YES
Technology METAL GLAZE/THICK FILM
Temperature Coefficient 200 ppm/°C
Terminal Finish MATTE TIN OVER NICKEL
Terminal Shape WRAPAROUND
Tolerance 1%
Working Voltage 25 V

Alternate Parts for RK73H1HTTCM49R9F

This table gives cross-reference parts and alternative options found for RK73H1HTTCM49R9F. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of RK73H1HTTCM49R9F, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
AC0201FR-0749R9L YAGEO Corporation $0.0161 Fixed Resistor, Metal Glaze/thick Film, 0.05W, 49.9ohm, 25V, 1% +/-Tol, 200ppm/Cel, Surface Mount, 0201, CHIP RK73H1HTTCM49R9F vs AC0201FR-0749R9L
CQ01WMF499JTEE Royal Electronic Factory (Thailand) Co Ltd Check for Price Fixed Resistor, Metal Glaze/thick Film, 0.05W, 49.9ohm, 25V, 1% +/-Tol, 200ppm/Cel, Surface Mount, 0201, CHIP RK73H1HTTCM49R9F vs CQ01WMF499JTEE
RMSW06-49R9FB Kamaya Inc Check for Price Fixed Resistor, Metal Glaze/thick Film, 0.05W, 49.9ohm, 25V, 1% +/-Tol, 200ppm/Cel, Surface Mount, 0201, CHIP RK73H1HTTCM49R9F vs RMSW06-49R9FB
RK73H1HTTC49R9F KOA Speer Electronics Inc $0.0172 Fixed Resistor, Metal Glaze/thick Film, 0.05W, 49.9ohm, 25V, 1% +/-Tol, 200ppm/Cel, Surface Mount, 0201, CHIP RK73H1HTTCM49R9F vs RK73H1HTTC49R9F
AF0201FR-0749R9L YAGEO Corporation Check for Price Fixed Resistor, 0.05W, 49.9ohm, 25V, 1% +/-Tol, 200ppm/Cel, Surface Mount, 0201, CHIP RK73H1HTTCM49R9F vs AF0201FR-0749R9L
RM02R-49R9-F RFE International Inc Check for Price Fixed Resistor, Metal Glaze/thick Film, 0.05W, 49.9ohm, 25V, 1% +/-Tol, -200,200ppm/Cel, 0201, RK73H1HTTCM49R9F vs RM02R-49R9-F
RMF02FT49R9 TA-I Technology Co Ltd Check for Price Fixed Resistor, Metal Glaze/thick Film, 0.05W, 49.9ohm, 1% +/-Tol, 200ppm/Cel, Surface Mount, 0201, CHIP RK73H1HTTCM49R9F vs RMF02FT49R9

RK73H1HTTCM49R9F Frequently Asked Questions (FAQ)

  • The recommended soldering temperature for RK73H1HTTCM49R9F is between 260°C to 280°C for a maximum of 10 seconds.

  • Yes, the RK73H1HTTCM49R9F is suitable for high-frequency applications up to 1 GHz due to its thin-film construction and low inductance.

  • The MSL of the RK73H1HTTCM49R9F is level 1, which means it can withstand a maximum of 30 days in a humidity-controlled environment.

  • Yes, the RK73H1HTTCM49R9F is AEC-Q200 qualified, which means it meets the requirements for use in automotive applications.

  • The recommended storage conditions for the RK73H1HTTCM49R9F are in a dry, cool place with a temperature range of 10°C to 30°C and humidity below 60%.