PCB Series
Ceramic Housed – Commercial Grade – PC Mount
Stackpole Electronics, Inc.
Resistive Product Solutions
Features:
•
•
•
•
Flameproof construction
Low resistance values available
Labor saving circuit board mounting
RoHS compliant / lead-free
Electrical Specifications
Type / Code
PCB 3
PCB 5
PCB 7
PCB 10
PCB 15
Power Rating (Watts) @ 70ºC
5%
3W
5W
7W
10W
15W
0.1Ω - 350Ω
0.1Ω - 500Ω
0.15Ω - 750Ω
0.2Ω - 1KΩ
0.2Ω - 1KΩ
Ohmic Range and Tolerance
10%
0.1Ω - 350Ω
0.1Ω - 500Ω
0.15Ω - 750Ω
0.2Ω - 1KΩ
0.2Ω - 1KΩ
0.3Ω - 1.25KΩ
PCB 20
20W
0.3Ω - 1.25KΩ
Resistance Temperature Coefficient: ± 300ppm/ºC 1Ωand below and ±800ppm/ºC above 1Ω
Power Derating Curve
Percent Rated Power (%)
100
75
50
25
0
50
100
150
200
250
300
Ambient Temperature (ºC)
How to Order
SEI Type
Code
Nominal
Resistance
Tolerance
Packaging
PCB
Type
PCB
Description
PC Mount
3
Code Wattage
3
3W
5
5W
7
7W
10
10W
15W
15
20W
20
10
5%
Tolerance
5%
10%
Type
PCB 3, PCB 5
PCB 7
PCB 10
PCB 15
PCB 20
B
Qty
500
400
300
200
150
Description
Code
Bulk
B
Rev Date: 12/11/2009
This specification may be changed at any time without prior notice.
Please confirm technical specifications before you order and/or use.
www.seielect.com
marketing@seielect.com
PCB Series
Ceramic Housed – Commercial Grade – PC Mount
Stackpole Electronics, Inc.
Resistive Product Solutions
Terminal Alignment: ±5º
Mechanical Specifications
Type / Code
Tolerance
PCB 3
PCB 5
PCB 7
PCB 10
PCB 15
PCB 20
A
±0.030
±0.76
0.375
9.5
0.375
9.5
0.375
9.5
0.375
9.5
0.500
12.7
0.500
12.7
B
±0.030
±0.76
0.375
9.5
0.375
9.5
0.375
9.5
0.375
9.5
0.500
12.7
0.500
12.7
C
±0.050
±1.3
0.900
22.9
1.070
27.2
1.400
35.6
1.900
48.3
1.900
48.3
2.500
63.5
D
±0.062
±1.6
0.590
15.0
0.590
15.0
0.590
15.0
0.590
15.0
0.590
15.0
0.590
15.0
E
±0.060
±1.5
0.500
12.7
0.590
15.0
0.886
22.5
1.380
35.1
1.280
32.5
1.850
47.0
F
±0.010
±0.3
0.180
4.6
0.180
4.6
0.180
4.6
0.180
4.6
0.180
4.6
0.180
4.6
G
±0.005
±0.12
0.059
1.5
0.059
1.5
0.059
1.5
0.059
1.5
0.059
1.5
0.059
1.5
Units
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
Rev Date: 12/11/2009
This specification may be changed at any time without prior notice.
Please confirm technical specifications before you order and/or use.
www.seielect.com
marketing@seielect.com
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