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Non inductive bulk ceramic resistor KOA PCF2CT631R560K with flame retardant UL94V0 coating and RoHS

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Non inductive bulk ceramic resistor KOA PCF2CT631R560K with flame retardant UL94V0 coating and RoHS

Type : Ceramic Resistor

Resistance : 56Ω

Power(Watts) : 2W

Temperature Coefficient : -1500ppm/℃~-600ppm/℃

Tolerance : ±10%

Operating Temperature : -40℃~+200℃

Description : Ceramic Resistor 56Ω 2W -1500ppm/℃~-600ppm/℃ ±10% Through Hole,D7xL19mm Through Hole Resistors RoHS

Mfr. Part # : PCF2CT631R560K

Model Number : PCF2CT631R560K

Package : Through Hole,D7xL19mm

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Product Overview

The PCF series ceramic resistors are designed for anti-pulse surge applications, featuring KOA's original bulk ceramic resistor technology. These non-inductive resistors offer excellent in-pulse and inrush current characteristics, with a flame retardant coating (equivalent to UL94V0) for enhanced safety. They provide higher reliability against disconnection compared to wirewound and film resistors. Products meet EU RoHS requirements and are AEC-Q200 tested, making them suitable for demanding environmental applications.

Product Attributes

Brand: KOA
Resistor Type: Bulk Ceramic
Coating: Flame Retardant (UL94V0 Equivalent)
Inductance: Non-inductive
Compliance: EU RoHS, AEC-Q200 Tested
Reliability: Higher reliability against disconnection compared to wirewound and film resistors

Technical Specifications

Type	Power Rating @ 70C	Resistance Range ()	T.C.R. (x10^-6/K)	Operating Temp. Range	Rated Ambient Temp.	Dielectric Withstanding Voltage	Max. Pulse Voltage	Max. Working Voltage
PCF1/2	0.5W	4.7 - 100K	-500 ~ -1300: 3.3R<10 -600 ~ -1500: 10R<100 -700 ~ -1800: 100R<1k -900 ~ -1900: 1kR<100k -900 ~ -2000: 100kR<200k -900 ~ -2200: 200kR390k	-40C to +200C	+70C	200V	10kV: 4.7R<10k 14kV: 3.3R<30k 20kV: 3.3R<10k	400V
PCF1	1.0W	3.3 - 330K	-500 ~ -1300: 3.3R<10 -600 ~ -1500: 10R<100 -700 ~ -1800: 100R<1k -900 ~ -1900: 1kR<100k -900 ~ -2000: 100kR<200k -900 ~ -2200: 200kR390k	-40C to +200C	+70C	300V	10kV: 10kR<33k 14kV: 30kR<390k 20kV: 10kR<390k	600V
PCF2	2.0W	4.7 - 100K	-700 ~ -1800: 100R<1k -900 ~ -1900: 1kR<100k -900 ~ -2000: 100kR<200k -900 ~ -2200: 200kR390k	-40C to +200C	+70C	400V	10kV: 33kR<100k 4kV: 10kR<100k 7kV: 30kR<390k 11kV: 10kR<390k	800V

Type	Dimensions (inches/mm) L	Dimensions (inches/mm) C (max.)	Dimensions (inches/mm) D (nom.)	Dimensions (inches/mm) d	Dimensions (inches/mm) l*
PCF1/2	1.18.118 (30.03.0)	1.50.118 (38.03.0)	.276.039 (7.01.0)	.031 (0.8)	.437 (11.1)
PCF1	1.50.118 (38.03.0)	.437 (11.1)	.276.039 (7.01.0)	.031 (0.8)	.748 (19.0)
PCF2	.886 (22.5)	.354.039 (9.01.0)	.437 (11.1)	.028 (0.7)	.886 (22.5)

Performance Characteristic	Requirement R ((% + 0.05))	Limit Typical	Test Method
Resistance T.C.R.	Within regulated to tolerance		+25C/-40C, +25C/+75C and +25C/+125C
Voltage Coefficient (Apply for over 1k)	0~-0.2%/V		Rated voltage and rated voltage x 10%
Overload	2%	0.4%	Rated voltage x 2.5 or maximum overload voltage for 5s, whichever less
Resistance to soldering heat	2%	0.8%	350C10C, 3.5s0.5s
Rapid change of temperature	2%	0.4%	-40C (30 min.)/+85C (30 min.), 5 cycles
Moisture resistance	5%	0.6%	40C2C, 90%~95%RH, 1000 hours, 1.5h ON/0, 5h OFF cycles
Load life	5%	0.4%	70C2C, 1000h, 1.5h ON/0, 5h OFF cycles
Resistance to Solvent	No abnormality in appearance. Marking shall be easily legible.		Dipping in IPA or Xylene for 3 minutes and leaving for 10 minutes after removing drops, then brushing 10 times.

Ordering Information Structure	Description
PCF	Product Series
1/2, 1, 2	Power Rating (0.5W, 1W, 2W)
103	Nominal Resistance (e.g., 103 = 10k)
K, M	Tolerance (10%, 20%)
R	Packaging (Reel)
C	Termination Material (SnCu)
T631, T52	Taping Type

2411220016_KOA-PCF2CT631R560K_C20097621.pdf

Quality Non inductive bulk ceramic resistor KOA PCF2CT631R560K with flame retardant UL94V0 coating and RoHS for sale

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