NSZ Series
Ceramic Housed Wirewound Resistor with Specialty Leads
Features:
•
•
•
Stackpole Electronics, Inc.
Resistive Product Solutions
Special lead configurations
RoHS compliant / lead-free
See CB data sheet for performance and environmental
specifications.
NSZ 1 Specifications
Type / Code
NSZ 1
NSZ 1
NSZ 1
Power Rating
(Watts) @ 25ºC
5W
7W
10W
Maximum
Working
Voltage
300V
350V
500V
Resistance
Range
Wirewound
1Ω - 680Ω
1Ω - 1KΩ
1Ω - 1KΩ
Resistance
Range
Metal Oxide
680Ω - 50KΩ
1K - 50KΩ
1K - 50KΩ
L
1.06 ± 0.039
27 ± 1.0
1.38 ± 0.039
35 ± 1.0
1.89 ± 0.039
48 ± 1.0
W
0.39 ± 0.039
10 ± 1.0
0.39 ± 0.039
10 ± 1.0
0.39 ± 0.039
10 ± 1.0
P
0.59 ± 0.039
15 ± 1.0
0.89 ± 0.039
22.5 ± 1.0
1.38 ± 0.039
35 ± 1.0
Units
inches
mm
inches
mm
inches
mm
NSZ 2 Specifications
Type /
Code
Power
Rating
(Watts)
@ 25ºC
Maximum
Working
Voltage
Resistance
Range
Wirewound
Resistance
Range
Metal Oxide
B
H
W
W1
P
L
L1
Units
NSZ 2
NSZ 2
NSZ 2
NSZ 2
NSZ 2
3W
5W
7W
10W
15W
200V
300V
350V
500V
600V
0.98 ± 0.039
25 ± 1
1.1 ± 0.039
0.1Ω - 680Ω 680Ω - 50KΩ
28 ± 1
1.4 ± 0.039
0.1Ω - 1KΩ
1KΩ - 50KΩ
35.5 ± 1
1.89 ± 0.039
0.1Ω - 1.2KΩ 1.2KΩ - 50KΩ
48 ± 1
1.89 ± 0.039
0.1Ω - 2KΩ
2KΩ - 50KΩ
48 ± 1
0.1Ω - 470Ω
470Ω - 50KΩ
0.39 ± 0.02
9.8 ± 0.5
0.39 ± 0.02
9.8 ± 0.5
0.39 ± 0.02
9.8 ± 0.5
0.39 ± 0.02
9.8 ± 0.5
0.47 ± 0.02
12 ± 0.5
0.39 ± 0.02
9.8 ± 0.5
0.39 ± 0.02
9.8 ± 0.5
0.39 ± 0.02
9.8 ± 0.5
0.39 ± 0.02
9.8 ± 0.5
0.47 ± 0.02
12 ± 0.5
0.29 ± 0.004
7.3 ± 1
0.29 ± 0.004
7.3 ± 1
0.29 ± 0.004
7.3 ± 1
0.29 ± 0.004
7.3 ± 1
0.29 ± 0.004
7.3 ± 1
0.49 ± 0.039
12.5 ± 1
0.59 ± 0.039
15 ± 1
0.89 ± 0.039
22.5 ± 1
1.38 ± 0.039
35 ± 1
1.28 ± 0.039
32.5 ± 1
1.15 ± 0.039
29.3 ± 1
1.15 ± 0.039
29.3 ± 1
1.15 ± 0.039
29.3 ± 1
1.15 ± 0.039
29.3 ± 1
1.24 ± 0.039
31.5 ± 1
0.59 +0.08/-0.04
15 +2/-1
0.59 +0.08/-0.04
15 +2/-1
0.59 +0.08/-0.04
15 +2/-1
0.59 +0.08/-0.04
15 +2/-1
0.59 +0.08/-0.04
15 +2/-1
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
Rev Date: 01/25/2011
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
1
www.seielect.com
marketing@seielect.com
NSZ Series
Ceramic Housed Wirewound Resistor with Specialty Leads
Stackpole Electronics, Inc.
Resistive Product Solutions
NSZ 3 Specifications
Type /
Code
NSZ 3
NSZ 3
NSZ 3
NSZ 3
Power Rating Maximum
(Watts)
Working
@ 25ºC
Voltage
5W
7W
10W
15W
300V
350V
500V
600V
Resistance
Range
Wirewound
0.1Ω - 680Ω
0.1Ω - 1KΩ
0.1Ω - 1.2KΩ
0.1Ω - 2KΩ
Resistance
Range Metal
Oxide
680Ω - 50KΩ
1KΩ - 50KΩ
1.2KΩ - 50KΩ
2KΩ - 50KΩ
L
1.06 +0.04/-0.08
27 +1.02/-2.03
1.43 +0.04/-0.08
36.4 +1.02/-2.03
1.89 +0.04/-0.08
47.97 +1.02/-2.03
1.89 +0.04/-0.08
47.9 +1.02/-2.03
W
0.39 ±0.05
10 ±1.27
0.39 ±0.05
10 ±1.27
0.39 ±0.05
9.82 ±1.27
0.49 ±0.05
12.49 ±1.27
P
0.59 ±0.06
15 ±1.52
0.89 ±0.06
22.49 ±1.52
1.38 ±0.06
35.03 ±1.52
1.28 ±0.06
32.49 ±1.52
H
0.39 ±0.085
10 ±2.085
0.98 ±0.085
24.93 ±2.085
0.98 ±0.085
24.93 ±2.085
0.98 ±0.085
24.93 ±2.085
D1
0.29 ±0.012
7.3 ±0.31
0.29 ±0.012
7.28 ±0.31
0.29 ±0.012
7.28 ±0.31
0.29 ±0.012
7.28 ±0.31
D2
0.02 ±0.04
0.46 ±0.1
0.02 ±0.04
0.46 ±0.1
0.02 ±0.04
0.46 ±0.1
0.02 ±0.04
0.46 ±0.1
D3
MIN
0.24
6.2
0.15
3.81
0.15
3.81
0.15
3.81
Units
inches
mm
inches
mm
inches
mm
inches
mm
NSZ 4 Specifications
Type / Code
NSZ 4
NSZ 4
NSZ 4
NSZ 4
NSZ 4
Power Rating
(Watts)
@ 25ºC
5W
7W
10W
15W
20W
Maximum
Working
Voltage
300V
350V
500V
600V
700V
Resistance
Range
Wirewound
0.1Ω - 680Ω
0.1Ω - 1KΩ
0.1Ω - 2KΩ
0.1Ω - 2KΩ
0.1Ω - 2KΩ
Resistance
Range
Metal Oxide
680Ω - 50KΩ
1KΩ - 50KΩ
2KΩ - 50KΩ
2KΩ - 50KΩ
2KΩ - 50KΩ
H1
0.98 ±0.039
25 ±1
0.8 ±0.039
25 ±1
0.98 ±0.039
25 ±1
0.98 ±0.039
25 ±1
1.18 ±0.039
30 ±1
H2
1.18 ±0.039
30 ±1
1.26 ±0.039
32 ±1
1.26 ±0.039
32 ±1
1.26 ±0.039
32 ±1
1.38 ±0.039
35 ±1
L
MAX
1.06
27
1.38
35
1.89
48
1.89
48
2.56
65
P
0.59 ±0.039
15 ±1
0.94 ±0.039
24 ±1
1.38 ±0.039
35 ±1
1.26 ±0.039
32 ±1
1.77 ±0.039
45 ±1
W
MAX
0.39
10
0.39
10
0.39
10
0.47
12
0.53
13.5
Units
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
Rev Date: 01/25/2011
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
2
www.seielect.com
marketing@seielect.com
NSZ Series
Ceramic Housed Wirewound Resistor with Specialty Leads
Stackpole Electronics, Inc.
Resistive Product Solutions
How to Order
SEI Type
Code
Power
Ratings
Nominal
Resistance
Tolerance
Packaging
NSZ
Type
NSZ
Description
Ceramic Housed
Wirewound with
Specialty Leads
1
Code
1
2
3
4
Code
3
5
7
10
15
20
7
Watts
3W
5W
7W
10W
15W
20W
1K
5%
Tolerance Values
5%
E24
Types
All
Qty
1,000
A
Description
Bulk
Code
A
New part number format starting January 3
rd
, 2011:
How to Order
1
2
3
4
5
6
7
8
9
10
11
N
S
Z
1
7
J
B
1
K
0
0
Product Series
NSZ
Ceramic Housed
Wirewound with
Specialty Leads
Code
1
2
3
4
Size
3
5
7
10
15
20
Power
3W
5W
7W
10W
15W
20W
Tolerance
Code
Tol
J
5%
Code
B
Packaging
Description
Size
bulk
all sizes
Resistance Value
Quantity
1,000
Four characters with
the multiplier used as
the decimal holder.
1 ohm = 1R00
680 ohm = 680R
50 Kohm = 50K0
Rev Date: 01/25/2011
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
3
www.seielect.com
marketing@seielect.com
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
