SP3AJT100R Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – UL1412 Certified Fusing Wirewound Resistor

SP Series
UL1412 Certified Fusing Wirewound Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Features:
• High performance for low cost
• Complete welded terminations
• Tinned copper leads
• High temperature silicone coating
• RoHS compliant / lead-free
• UL 1412 file E344795
• Additional non-UL certified values of this part also available;
contact Stackpole for details
• Bulk packaging available – contact Stackpole for package
quantities
Type / Code
SP3A
Dielectric
Strength
(V)
1,000V
Electrical Specifications
Power Rating (Watts) Resistance Temperature
@ 25ºC
Coefficient
4W
± 20ppm
Ohmic Values (Ω) and
Tolerance
5%
10 - 100
Mechanical Specifications
Type / Code
A
B
C
SP3A
0.500 ± 0.062
12.70 ± 1.57
0.218 ± 0.031
5.54 ± 0.79
0.032 ± 0.002
0.81 ± 0.05
(1) See "Resistor Packaging Specification Document" for lead length dimension for tape and reel packaged product
D
(Bulk)(1)
1.500 typ.
38.10 typ.
Unit
inches
mm
Power Derating Curve:
120
100
80
60
40
20
25
75
125
175
225
275
325
350
Ambient Temperature (ºC)
Operating Temperature Range: -55ºC to +350ºC
Rev Date: 07/27/2012
1
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
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