PCB Series — Ceramic Housed - Commercial Grade - PC Mount
Features
• Flameproof construction
• Low resistance values available
• Labor saving circuit board mounting
• RoHS compliant / lead-free
Electrical Specifications
Type / Code
Power Rating
(Watts)
@ 70°C
3W
5W
7W
10W
15W
20W
Ohmic Range and Tolerance
5%
0.1Ω – 350Ω
0.1Ω – 500Ω
0.15Ω – 750Ω
0.2Ω – 1K
0.2Ω – 1K
0.3Ω – 1.25K
10%
0.1Ω – 350Ω
0.1Ω – 500Ω
0.15Ω – 750Ω
0.2Ω – 1K
0.2Ω – 1K
0.3Ω – 1.25K
PCB 3
PCB 5
PCB 7
PCB 10
PCB 15
PCB 20
Resistance Temperature Coefficient: ±300ppm/°C 1Ω and below & ±800ppm/°C above 1Ω
How to Order
PCB
SEI Type
3
Code
10
Nominal Resistance
5%
Tolerance
B
Packaging
Code
3
5
7
10
15
20
Tolerance
5%
10%
Description
PCB 3, PCB 5
PCB 7
PCB 10
PCB 15
PCB 20
Pkg Qty Description
500
400
300
200
150
Bulk
Code
B
Toll Free: (888) SEI-SEIS
(888) 734-7347
www.seielect.com
67
email: marketing@seielect.com
PCB Series — Ceramic Housed - Commercial Grade - PC Mount
.
Terminal alignment ±5°
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
0.590
15
0.590
15
0.590
15
0.590
15
0.590
15
E
±0.060
±1.5
0.500
12.7
0.590
15
0.886
22.5
1.380
35.1
1.280
32.5
1.850
47
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
Toll Free: (888) SEI-SEIS
(888) 734-7347
www.seielect.com
68
email: marketing@seielect.com