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KOA Speer Electronics-CF1/4C104J Resistor Fixed Single-Through Hole Res Carbon Film 100K Ohm 5% 0.25W(1/4W) -450ppm/°C to 350ppm/°C AXL Bulk

Resistors

CFS1/2C102J

Active

KOA Speer Electronics, Inc.

RES CARBON FILM 1K OHM 5% 0.5W(1/2W) -450PPM/°C TO 350PPM/°C CERAMIC AXL BOX

KOA Speer Electronics-CF1/4C104J Resistor Fixed Single-Through Hole Res Carbon Film 100K Ohm 5% 0.25W(1/4W) -450ppm/°C to 350ppm/°C AXL Bulk

Resistors

CFS1/2C102J

Active

KOA Speer Electronics, Inc.

RES CARBON FILM 1K OHM 5% 0.5W(1/2W) -450PPM/°C TO 350PPM/°C CERAMIC AXL BOX

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	CFS1/2C102J

Composition	Carbon Film
Number of Terminations	2
Operating Temperature (Max)	155 °C
Operating Temperature (Min)	-55 °C
Package / Case	Axial
Package Name	Axial
Power (Watts)	500 mW
Power (Watts) Options	1/2W
Resistance	1 kOhm
Size / Dimension Diameter	0.112 in
Size / Dimension Length	0.248 in
Temperature Coefficient (Highest)	350 ppm/°C
Temperature Coefficient (Lowest)	-450 ppm/°C
Temperature Coefficient (Negative)	-450 ppm/°C
Temperature Coefficient (Positive)	350 ppm/°C
Tolerance	5 %

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	Bulk	1	$ 0.38	<6d
		10	$ 0.24
		25	$ 0.21
		50	$ 0.18
		100	$ 0.16
		250	$ 0.14
		500	$ 0.13
		1000	$ 0.12
		5000	$ 0.10

CAD

3D models and CAD resources for this part

Description

General part information

CFS1/2 Series

1 kOhms ±5% 0.5W, 1/2W Through Hole Resistor Axial Carbon Film

Documents

Technical documentation and resources

CFS1/2C102J | Datasheet

CFS1/2 Series

Part	Power (Watts)	Power (Watts) Options	Resistance	Number of Terminations	Temperature Coefficient (Lowest)	Temperature Coefficient (Positive)	Temperature Coefficient (Negative)	Temperature Coefficient (Highest)	Size / Dimension Diameter	Size / Dimension Length	Composition	Package / Case	Package Name	Tolerance	Operating Temperature (Max)	Operating Temperature (Min)
KOA Speer Electronics, Inc. CFS1/2CT52R5R1J	500 mW	1/2W	5.1 Ohm	2	-450 ppm/°C	350 ppm/°C	-450 ppm/°C	350 ppm/°C	0.112 in	0.248 in	Carbon Film	Axial	Axial	5 %	155 °C	-55 °C
KOA Speer Electronics, Inc. CFS1/2C102J	500 mW	1/2W	1 kOhm	2	-450 ppm/°C	350 ppm/°C	-450 ppm/°C	350 ppm/°C	0.112 in	0.248 in	Carbon Film	Axial	Axial	5 %	155 °C	-55 °C
KOA Speer Electronics, Inc. CFS1/2CT52R103J	500 mW	1/2W	10 kOhm	2	-450 ppm/°C	350 ppm/°C	-450 ppm/°C	350 ppm/°C	0.112 in	0.248 in	Carbon Film	Axial	Axial	5 %	155 °C	-55 °C
KOA Speer Electronics, Inc. CFS1/2CT52R221J	500 mW	1/2W	220 Ohm	2	-450 ppm/°C	350 ppm/°C	-450 ppm/°C	350 ppm/°C	0.112 in	0.248 in	Carbon Film	Axial	Axial	5 %	155 °C	-55 °C
KOA Speer Electronics, Inc. CFS1/2CT52R681J	500 mW	1/2W	680 Ohm	2	-450 ppm/°C	350 ppm/°C	-450 ppm/°C	350 ppm/°C	0.112 in	0.248 in	Carbon Film	Axial	Axial	5 %	155 °C	-55 °C
KOA Speer Electronics, Inc. CFS1/2CT52R102G	500 mW	1/2W	1 kOhm	2	-450 ppm/°C	350 ppm/°C	-450 ppm/°C	350 ppm/°C	0.112 in	0.248 in	Carbon Film	Axial	Axial	2 %	155 °C	-55 °C
KOA Speer Electronics, Inc. CFS1/2CT52R4R7J	500 mW	1/2W	4.7 Ohm	2	-450 ppm/°C	350 ppm/°C	-450 ppm/°C	350 ppm/°C	0.112 in	0.248 in	Carbon Film	Axial	Axial	5 %	155 °C	-55 °C
KOA Speer Electronics, Inc. CFS1/2CT52R431J	500 mW	1/2W	430 Ohm	2	-450 ppm/°C	350 ppm/°C	-450 ppm/°C	350 ppm/°C	0.112 in	0.248 in	Carbon Film	Axial	Axial	5 %	155 °C	-55 °C
KOA Speer Electronics, Inc. CFS1/2CT52R392J	500 mW	1/2W	3.9 kOhm	2	-450 ppm/°C	350 ppm/°C	-450 ppm/°C	350 ppm/°C	0.112 in	0.248 in	Carbon Film	Axial	Axial	5 %	155 °C	-55 °C
KOA Speer Electronics, Inc. CFS1/2C222J	500 mW	1/2W	2.2 kOhm	2	-450 ppm/°C	350 ppm/°C	-450 ppm/°C	350 ppm/°C	0.112 in	0.248 in	Carbon Film	Axial	Axial	5 %	155 °C	-55 °C