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PWW3M510M

Description
RES,SMT,WIREWOUND,51 OHMS,20% +/-TOL
CategoryPassive components    The resistor   
File Size237KB,3 Pages
ManufacturerKOA Speer
Websitehttp://www.koaspeer.com/
Download Datasheet Parametric View All

PWW3M510M Overview

RES,SMT,WIREWOUND,51 OHMS,20% +/-TOL

PWW3M510M Parametric

Parameter NameAttribute value
MakerKOA Speer
package instructionSMT,
Reach Compliance Codecompliant
ECCN codeEAR99
structureNon Inductive
Manufacturer's serial numberPWW
Package diameter33 mm
Package length300 mm
Package formSMT
Rated power dissipation(P)25 W
resistance51 Ω
Resistor typeFIXED RESISTOR
seriesPWW
technologyWIRE WOUND
Tolerance20%
Base Number Matches1
PSN, PV, PSO, PN, PWW, PAP
high voltage power resistors
EU
features
PSN is made completely moisture
preventive to be PSO
PN is a non-inductive type and can be used for high frequency
PWW resistors, which are non-inductive wirewound
resistors for high voltage with resistance wires wound
on insulation pipes
PAP resistors are non-inductive wirewound resistors with
inductance less than PWW, can be used for pulse wave
measurement, impulse generators, etc. and have the
same dimensions as PWW resistors
dimensions and construction
PSN • PV
Insulation coating
PN, PWW, PAP
Electrode Cap
Adhesive
Insulation coating
Size
Code
PSN-0.5
PSN-1
PSN-2
PSN-3
PSN-4
PSN-5
PSN-6
PV-0.5
PV-1
PV-2
PV-5
PV-8
PSO-0.5
PSO-1
PSO-2
PSO-3
PSO-4
PSO-5
PSO-6
PN-0.5
PN-1
PN-2
PN-3
PN-4
PWW-3, PAP-3
PWW-4, PAP-4
PWW-5, PAP-5
PWW-6, PAP-6
C
F
Termination
Material
CP
C:Sn/Cu
(ø1.0mm)
T:Sn(ø1.2mm)
C, M, MS
Nil:Ni
L
50±2
100±2
200±2
300±2
400±3
500±3
1000±5
80±2
150±2
250±2
55±5
105±5
205±5
320±5
420±5
530±5
1050±5
50±2
100±2
200±2
300±2
400±2
300±2
400±3
500±3
1000±5
Dimensions
(mm)
D±0.5
H (Nominal)
17.5
24
33
45
62
9.5
17.5
24
33
28
38
46
65
80
10
15
20
25
8
10
15
20
10
20
25
8
17
12
Weight (g)
20
30
85
250
600
800
1350
12
23
45
105
220
120
150
370
760
1900
3500
6200
25
55
80
100
125
310 • 250
660 • 510
1330 • 960
2700 • 1850
J
J
Resistance
Tolerance
J : ±5%
K : ±10%
M : ±20%
D
Electrode
Cap
Adhesive
Resistive Wire
Ceramic Core
or FRP pipe
D
Resistor
L
H
H
L
PSO
Electrode
Cap
Insulation Oil
Insulation Pipe
D
PSN
Insulation Coating
H
L
33
45
62
20
25
ordering information
PSN
Pb free
RoHs
PSN
PSN
Product
Code
0.5
0.5
Power
Rating
0.5 : 2W
1 : 5W
2 : 10W
3 : 25W
4 : 50W
5 : 125W
6 : 250W
CP
CP
Cap*
C
M
MS
CP
A
A
Holder
Nil: No Holder
A
B
105
105
Nominal
Resistance
3 digits
RoHS
*1: See Appendix C
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
9/03/10
KOA Speer Electronics, Inc.
• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
129
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