Thick Film Resistor

Our Thick Film Resistor offering can range from precision surface-mount components to medium power (12.5W) axial leaded resistors, and large, 600W - 1000W heat-sinkable planar power resistors. Applications for Thick Film Resistors include power supplies, snubber circuits, inverters (resistor banks), voltage regulation, low-energy pulse loading, frequency conversion circuits, and as a “bleeder resistor.” Thick Film Resistors can have either a small or a large Temperature Coefficient of Resistance (TCR). They are also available in many tolerances and power levels. Richardson RFPD provides design support to help engineers select the best Thick Film Resistor for the specific application. Specific attributes which are important in selecting the right Thick Film Resistor for your application include: Package Type – usually Axial, Planar-Heat Sinkable, or SMD; Maximum Voltage Rating (V); Power Rating (W); Resistance (Ω); Tolerance (%); Operating Temperature Range (⁰C); Temperature Coefficient (ppm/⁰C); and the part’s Dimensions (mm).

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Mfg

Ohmite (972)

Package Type

Axial (13)
Chip (1)
DPAK (8)
Heat Sinkable Planar (11)
Planar (12)
Radial (1)
SOT-227 (7)
Surface Mount (5)
Through-Hole (8)
TO-220 (6)

Resistance (Ω)

0.005 (1)
0.05 (2)
0.07 (1)
0.1 (2)
0.2 (2)
0.4 (1)
0.5 (2)
1 (3)
1.5 (1)
3.9 (1)
4 (2)
4.7 (1)
5 (2)
5.6 (1)
6 (1)
10 (8)
15 (1)
20 (2)
25 (2)
33 (2)
47 (1)
50 (3)
75 (1)
100 (4)
150 (1)
300 (1)
330 (1)
470 (1)
500 (1)
1000 (3)
3320 (1)
4700 (1)
5100 (1)
10000 (5)
100000 (1)
1000000 (1)
2000000 (2)
4990000 (1)
5000000 (2)
10000000 (3)
11000000 (1)
12000000 (1)
14700000 (1)
15000000 (1)
20000000 (1)
22000000 (2)
22100000 (1)
25000000 (3)
30000000 (1)
50000000 (1)
100000000 (3)
150000000 (3)
200000000 (1)
250000000 (1)
300000000 (1)
330000000 (1)
400000000 (1)
1000000000 (1)
10000000000 (5)
100000000000 (4)

Select Min 0.005 0.05 0.07 0.1 0.2 0.4 0.5 1 1.5 3.9 4 4.7 5 5.6 6 10 15 20 25 33 47 50 75 100 150 300 330 470 500 1000 3320 4700 5100 10000 100000 1000000 2000000 4990000 5000000 10000000 11000000 12000000 14700000 15000000 20000000 22000000 22100000 25000000 30000000 50000000 100000000 150000000 200000000 250000000 300000000 330000000 400000000 1000000000 10000000000 100000000000
Select Max 0.005 0.05 0.07 0.1 0.2 0.4 0.5 1 1.5 3.9 4 4.7 5 5.6 6 10 15 20 25 33 47 50 75 100 150 300 330 470 500 1000 3320 4700 5100 10000 100000 1000000 2000000 4990000 5000000 10000000 11000000 12000000 14700000 15000000 20000000 22000000 22100000 25000000 30000000 50000000 100000000 150000000 200000000 250000000 300000000 330000000 400000000 1000000000 10000000000 100000000000

Tolerance (%)

±0.5 (2)
±1 (16)
±10 (22)
±5 (34)

Power Rating (W)

0.05 (1)
0.25 (21)
0.35 (2)
0.5 (11)
0.75 (2)
1 (6)
1.5 (9)
3 (1)
3.5 (1)
4 (1)
5 (3)
10 (8)
25 (2)
35 (12)
120 (1)
200 (6)
600 (9)
650 (1)
800 (1)
1000 (1)
2000 (9)

Select Min 0.05 0.25 0.35 0.5 0.75 1 1.5 3 3.5 4 5 10 25 35 120 200 600 650 800 1000 2000
Select Max 0.05 0.25 0.35 0.5 0.75 1 1.5 3 3.5 4 5 10 25 35 120 200 600 650 800 1000 2000

Maximum Voltage Rating (V)

5 (1)
30 (1)
350 (15)
500 (28)
1000 (11)
1500 (2)
2000 (1)
2500 (4)
5000 (25)
7500 (2)
10000 (2)
20000 (2)
30000 (1)

Select Min 5 30 350 500 1000 1500 2000 2500 5000 7500 10000 20000 30000
Select Max 5 30 350 500 1000 1500 2000 2500 5000 7500 10000 20000 30000

Minimum Operating Temperature (°C)

-55 (96)

Select Min -55
Select Max -55

Maximum Operating Temperature (°C)

110 (2)
125 (1)
150 (23)
155 (47)
175 (4)
180 (5)
200 (1)
210 (3)
220 (10)

Select Min 110 125 150 155 175 180 200 210 220
Select Max 110 125 150 155 175 180 200 210 220

Temperature Coefficient (ppm/ºC)

±100 (6)
±150 (20)
±250 (9)
±50 (11)
25 (10)
50 (11)
100 (7)
200 (2)

Length (mm)

1.04 (1)
6.3 (1)
6.5 (1)
6.604 (2)
9 (1)
10.1 (8)
10.2108 (2)
10.3378 (1)
10.414 (1)
12.7 (6)
12.95 (1)
12.954 (1)
14.78 (2)
22.35 (5)
25.4 (9)
27.432 (1)
32.258 (2)
38.1254 (7)
47.625 (2)
53.848 (1)
54.356 (1)
60.8076 (10)
65 (9)
66.5 (1)
66.7 (1)
76.2 (1)
79.76 (1)

Select Min 1.04 6.3 6.5 6.604 9 10.1 10.2108 10.3378 10.414 12.7 12.95 12.954 14.78 22.35 25.4 27.432 32.258 38.1254 47.625 53.848 54.356 60.8076 65 66.5 66.7 76.2 79.76
Select Max 1.04 6.3 6.5 6.604 9 10.1 10.2108 10.3378 10.414 12.7 12.95 12.954 14.78 22.35 25.4 27.432 32.258 38.1254 47.625 53.848 54.356 60.8076 65 66.5 66.7 76.2 79.76

Width (mm)

0.5 (1)
1.02 (8)
2.54 (2)
3.2 (1)
4.5 (8)
4.826 (1)
5.7404 (1)
6.35 (5)
10.414 (3)
12.0142 (6)
24.892 (1)
48.26 (1)
57.2008 (7)
58 (1)
60 (9)
65.8114 (3)
76.2 (1)

Select Min 0.5 1.02 2.54 3.2 4.5 4.826 5.7404 6.35 10.414 12.0142 24.892 48.26 57.2008 58 60 65.8114 76.2
Select Max 0.5 1.02 2.54 3.2 4.5 4.826 5.7404 6.35 10.414 12.0142 24.892 48.26 57.2008 58 60 65.8114 76.2

Height (mm)

0.3 (1)
0.55 (1)
0.76 (3)
2.2 (1)
3.6 (2)
5.6388 (1)
6.5 (17)
8.6 (8)
8.636 (1)
9 (8)
12.0142 (1)
12.7 (1)
13.5 (1)
15.0114 (4)
16.002 (2)
20.2692 (1)
24.892 (6)
25.4 (9)
32 (9)
32.4866 (10)

Select Min 0.3 0.55 0.76 2.2 3.6 5.6388 6.5 8.6 8.636 9 12.0142 12.7 13.5 15.0114 16.002 20.2692 24.892 25.4 32 32.4866
Select Max 0.3 0.55 0.76 2.2 3.6 5.6388 6.5 8.6 8.636 9 12.0142 12.7 13.5 15.0114 16.002 20.2692 24.892 25.4 32 32.4866

Diameter (mm)

0.6 (1)
2.2 (18)
2.286 (2)
3.3 (9)
3.56 (1)
4.064 (1)
4.19 (7)
4.191 (2)
5.0292 (2)
7.874 (1)
8.76 (1)
8.763 (1)

Select Min 0.6 2.2 2.286 3.3 3.56 4.064 4.19 4.191 5.0292 7.874 8.76 8.763
Select Max 0.6 2.2 2.286 3.3 3.56 4.064 4.19 4.191 5.0292 7.874 8.76 8.763

972 results found.

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	Image	Item	Mfg Part #	Mfg	Description	Datasheet	Availability	Min/Mult	Price (US Stock)	Quantity		ECAD Model	Package Type	Resistance (Ω)	Tolerance (%)	Power Rating (W)	Maximum Voltage Rating (V)	Minimum Operating Temperature (°C)	Maximum Operating Temperature (°C)	Temperature Coefficient (ppm/ºC)	Length (mm)	Width (mm)	Height (mm)	Diameter (mm)
		67342-50RE	67342-50RE	Ohmite	Thick Film Resistor		Request Quote for Lead Time	1	Call RFPD		Quote
		ALN2512F100RE-1	ALN2512F100RE-1	Ohmite	Thick Film Resistor		Request Quote for Lead Time	1,000/1	1000:   $0.3700 10000:   $0.3200 25000:   $0.3000	Add To Order	Quote
		ALN2512F100RE-4	ALN2512F100RE-4	Ohmite	Thick Film Resistor		Request Quote for Lead Time	4,000/1	4000:   $0.3500 12000:   $0.3100 24000:   $0.2700	Add To Order	Quote
		ALN2512F10R0E-1	ALN2512F10R0E-1	Ohmite	Thick Film Resistor		Request Quote for Lead Time	1,000/1	1000:   $0.3700 10000:   $0.3200 25000:   $0.3000	Add To Order	Quote
		ALN2512F10R0E-4	ALN2512F10R0E-4	Ohmite	Thick Film Resistor		Request Quote for Lead Time	4,000/1	4000:   $0.3500 12000:   $0.3100 24000:   $0.2700	Add To Order	Quote
		ALN2512F120RE-1	ALN2512F120RE-1	Ohmite	Thick Film Resistor		Request Quote for Lead Time	1,000/1	1000:   $0.3700 10000:   $0.3200 25000:   $0.3000	Add To Order	Quote
		ALN2512F120RE-4	ALN2512F120RE-4	Ohmite	Thick Film Resistor		Request Quote for Lead Time	4,000/1	4000:   $0.3500 12000:   $0.3100 24000:   $0.2700	Add To Order	Quote
		ALN2512F1K00E-1	ALN2512F1K00E-1	Ohmite	Thick Film Resistor		Request Quote for Lead Time	1,000/1	1000:   $0.3700 10000:   $0.3200 25000:   $0.3000	Add To Order	Quote
		ALN2512F1K00E-4	ALN2512F1K00E-4	Ohmite	Thick Film Resistor		Request Quote for Lead Time	4,000/1	4000:   $0.3500 12000:   $0.3100 24000:   $0.2700	Add To Order	Quote
		ALN2512F200RE-1	ALN2512F200RE-1	Ohmite	Thick Film Resistor		Request Quote for Lead Time	1,000/1	1000:   $0.3700 10000:   $0.3200 25000:   $0.3000	Add To Order	Quote
		ALN2512F200RE-4	ALN2512F200RE-4	Ohmite	Thick Film Resistor		Request Quote for Lead Time	4,000/1	4000:   $0.3500 12000:   $0.3100 24000:   $0.2700	Add To Order	Quote
		ALN2512F25R0E-1	ALN2512F25R0E-1	Ohmite	Thick Film Resistor		Request Quote for Lead Time	1,000/1	1000:   $0.3700 10000:   $0.3200 25000:   $0.3000	Add To Order	Quote
		ALN2512F25R0E-4	ALN2512F25R0E-4	Ohmite	Thick Film Resistor		Request Quote for Lead Time	4,000/1	4000:   $0.3500 12000:   $0.3100 24000:   $0.2700	Add To Order	Quote
		ALN2512F2K00E-1	ALN2512F2K00E-1	Ohmite	Thick Film Resistor		Request Quote for Lead Time	1,000/1	1000:   $0.3700 10000:   $0.3200 25000:   $0.3000	Add To Order	Quote
		ALN2512F2K00E-4	ALN2512F2K00E-4	Ohmite	Thick Film Resistor		Request Quote for Lead Time	4,000/1	4000:   $0.3500 12000:   $0.3100 24000:   $0.2700	Add To Order	Quote
		ALN2512F470RE-1	ALN2512F470RE-1	Ohmite	Thick Film Resistor		Request Quote for Lead Time	1,000/1	1000:   $0.3700 10000:   $0.3200 25000:   $0.3000	Add To Order	Quote
		ALN2512F470RE-4	ALN2512F470RE-4	Ohmite	Thick Film Resistor		Request Quote for Lead Time	4,000/1	4000:   $0.3500 12000:   $0.3100 24000:   $0.2700	Add To Order	Quote
		ALN2512F50R0E-1	ALN2512F50R0E-1	Ohmite	Thick Film Resistor		Request Quote for Lead Time	1,000/1	1000:   $0.3700 10000:   $0.3200 25000:   $0.3000	Add To Order	Quote
		ALN2512F50R0E-4	ALN2512F50R0E-4	Ohmite	Thick Film Resistor		Request Quote for Lead Time	4,000/1	4000:   $0.3500 12000:   $0.3100 24000:   $0.2700	Add To Order	Quote
		ALN2512F75R0E-1	ALN2512F75R0E-1	Ohmite	Thick Film Resistor		Request Quote for Lead Time	1,000/1	1000:   $0.3700 10000:   $0.3200 25000:   $0.3000	Add To Order	Quote
		ALN2512F75R0E-4	ALN2512F75R0E-4	Ohmite	Thick Film Resistor		Request Quote for Lead Time	4,000/1	4000:   $0.3500 12000:   $0.3100 24000:   $0.2700	Add To Order	Quote
		ALX12W100RBET	ALX12W100RBET	Ohmite	Thick Film Resistor		Request Quote for Lead Time	1,000/1	1000:   $0.4900 5000:   $0.4600 10000:   $0.4400	Add To Order	Quote
		ALX12W10K0BET	ALX12W10K0BET	Ohmite	Thick Film Resistor		Request Quote for Lead Time	1,000/1	1000:   $0.4900 5000:   $0.4600 10000:   $0.4400	Add To Order	Quote
		ALX12W150RBET	ALX12W150RBET	Ohmite	Thick Film Resistor		Request Quote for Lead Time	1,000/1	1000:   $0.4900 5000:   $0.4600 10000:   $0.4400	Add To Order	Quote
		ALX12W175RBET	ALX12W175RBET	Ohmite	Thick Film Resistor		Request Quote for Lead Time	1,000/1	1000:   $0.4900 5000:   $0.4600 10000:   $0.4400	Add To Order	Quote

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