FRC0603F2491TS

Fusible Thick Film Chip Resistor

The FRC0603F2491TS is a fusible thick film chip resistor from FOJAN. View the full FRC0603F2491TS datasheet below including key specifications.

FRC0603F2491TS shares its datasheet with FRC0402F1004TS, whose page lists every part number it covers.

Official FRC0603F2491TS datasheet (PDF) — the source this page was extracted from.

Manufacturer

FOJAN

FRC0603F2491TS Key Specifications

Parameter	Value
TCR	±600 ppm/°C (1-47 Ω), ±400 ppm/°C (47.5-470 Ω), ±200 ppm/°C (475 Ω-1.8 kΩ)
Width	0.80 mm ±0.15
Height	0.40 mm ±0.10
Length	1.60 mm ±0.20
Tolerance	1%, 5%
Compliance	RoHS, REACH, halogen free
Termination	100% Matte Sn over Ni
Power Rating	0.1 W at 70°C
Resistance Range	1 Ω to 1.8 kΩ
Insulation Resistance	≥10 GΩ at 100 V
Temperature Range For TCR	-55°C to +155°C

FRC0603F2491TS Overview

Part: FRC Series — Stackpole Electronics

Type: Fusible Thick Film Chip Resistor

Description: Surface-mount fusible thick film chip resistor series available in sizes 0402 through 2512 with power ratings from 0.063 W to 1 W and resistance values from 1 Ω to 1.8 kΩ.

Operating Conditions:

Supply voltage: not applicable
Operating temperature: -55 to +155 °C

Key Specs:

Power Rating at 70°C: 0.063 W (FRC0402), 0.1 W (FRC0603), 0.125 W (FRC0805), 0.25 W (FRC1206), 0.33 W to 0.5 W (FRC1210), 0.5 W to 0.75 W (FRC2010), 0.75 W to 1 W (FRC2512)
Resistance Range: 1 Ω to 1 kΩ (FRC0402); 1 Ω to 1.8 kΩ (FRC0603 through FRC2512)
Resistance Tolerance: 1%, 5%
Temperature Coefficient of Resistance (TCR): ±200 ppm/°C, ±400 ppm/°C, ±600 ppm/°C (resistance dependent)
Insulation Resistance: ≥ 10 GΩ (at 100 V for 1 minute)
Short Time Overload: 2.5 times RCWV or Max Overload Voltage for 5 seconds (1%: ±(1% + 0.05 Ω), 5%: ±(2% + 0.1 Ω))
Soldering Heat Resistance: 260°C ± 5°C for 10 seconds (1%: ±(0.5% + 0.05 Ω), 5%: ±(1% + 0.05 Ω))

Features:

Accurate fusibility applicable to safety circuits in a wide range of electronic sets
Small size and light weight
Reliability and high quality
Low temperature coefficient (under ±600 ppm/°C)
RoHS compliant and halogen free
REACH compliant
100% Matte Sn over Ni termination composition

Applications:

Safety circuits in electronic sets

Package:

0402 (1.00 × 0.50 × 0.30 mm)
0603 (1.60 × 0.80 × 0.40 mm)
0805 (2.00 × 1.25 × 0.50 mm)
1206 (3.05 × 1.60 × 0.55 mm)
1210 (3.05 × 2.50 × 0.55 mm)
2010 (5.00 × 2.50 × 0.55 mm)
2512 (6.30 × 3.20 × 0.55 mm)

FRC0603F2491TS Features

Accurate fusibility applicable to safety circuits in a wide range of electronic sets
Small size and light weight
Reliability and high quality
Low temperature coefficient (under ± 600 ppm/ºC)
RoHS compliant and halogen free
REACH compliant
Electrical Specifications
Type/Code Power Rating@ 70°C (W) Maximum Working Voltage (V) (1) Fusing Time and Min. Fusing Power TCR (ppm/ºC) Ohmic Range (Ω) and Tolerance
Type/Code Power Rating@ 70°C (W) Maximum Working Voltage (V) (1) Fusing Time and Min. Fusing Power TCR (ppm/ºC) 1%, 5%
FRC0402 ± 600 1 - 47
0.063 FRC0402 ± 400 47.5 - 470
FRC0402 ± 200 475 - 1K
FRC0603 ± 600 1 - 47
0.1 FRC0603 ± 400 47.5 - 470
FRC0603 ± 200 475 - 1.8K
FRC0805 ± 600 1 - 47
0.125 FRC0805 ± 400 47.5 - 470
FRC0805 ± 200 475 - 1.8K
0.25 FRC1206 ± 600 1 - 47
0.25 FRC1206 ± 400 47.5 - 470
0.25 FRC1206 ± 200 475 - 1.8K
0.33 FRC1210 ± 600 1 - 47
0.33 FRC1210 ± 400 47.5 - 470
0.5 FRC1210 ± 200 475 - 1.8K
0.5 FRC2010 ± 600 1 - 47
0.5 FRC2010 ± 400 47.5 - 470
0.75 FRC2010 ± 200 475 - 1.8K
0.75 FRC2512 ± 600 1 - 47
0.75 FRC2512 ± 400 47.5 - 470
1 FRC2512 ± 200 475 - 1.8K

Type/Code	L	W	H	I1	I2	Unit
FRC0402	0.039 ± 0.004 1.00 ± 0.10	0.020 ± 0.002 0.50 ± 0.05	0.012 ± 0.002 0.30 ± 0.05	0.006 ± 0.004 0.15 ± 0.10	0.008 ± 0.004 0.20 ± 0.10	inches mm
FRC0603	0.063 ± 0.008 1.60 ± 0.20	0.031 ± 0.006 0.80 ± 0.15	0.016 ± 0.004 0.40 ± 0.10	0.012 ± 0.008 0.30 ± 0.20	0.012 ± 0.004 0.30 ± 0.10	inches mm

Resistive Product Solutions

Ohmic Range (Ω)

Resistive Product Solutions

Mechanical Specifications (cont.)	Mechanical Specifications (cont.)	Mechanical Specifications (cont.)	Mechanical Specifications (cont.)	Mechanical Specifications (cont.)	Mechanical Specifications (cont.)	Mechanical Specifications (cont.)
Type/Code	L	W	H	I1	I2	Unit
FRC0805	0.079 ± 0.008 2.00 ± 0.20	0.049 ± 0.006 1.25 ± 0.15	0.020 ± 0.006 0.50 ± 0.15	0.012 ± 0.006 0.30 ± 0.15	0.016 ± 0.006 0.40 ± 0.15	inches mm
FRC1206	0.120 ± 0.010 3.05 ± 0.10	0.063 ± 0.010 1.60 ± 0.20	0.022 ± 0.006 0.55 ± 0.15	0.016 ± 0.008 0.40 ± 0.20	0.020 ± 0.008 0.50 ± 0.20	inches mm
FRC1210	0.120 ± 0.004 3.05 ± 0.10	0.098 ± 0.008 2.50 ± 0.20	0.022 ± 0.006 0.55 ± 0.15	0.020 ± 0.008 0.50 ± 0.20	0.020 ± 0.008 0.50 ± 0.20	inches mm
FRC2010	0.197 ± 0.008 5.00 ± 0.20	0.098 ± 0.008 2.50 ± 0.20	0.022 ± 0.004 0.55 ± 0.10	0.024 ± 0.008 0.60 ± 0.20	0.024 ± 0.008 0.60 ± 0.20	inches mm
FRC2512	0.248 ± 0.008 6.30 ± 0.20	0.126 ± 0.008 3.20 ± 0.20	0.022 ± 0.004 0.55 ± 0.10	0.024 ± 0.008 0.60 ± 0.20	0.024 ± 0.008 0.60 ± 0.20	inches mm

Variants on the same datasheet

These parts have exact links to the same datasheet. They are candidates to compare, not verified drop-in replacements; check package, pinout and electrical limits.

Part Number	Manufacturer	Package
FRC0402F1004TS	FOJAN	0402

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All Chip Resistors datasheets All FOJAN datasheets (3)

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