FA80 Datasheet, PDF (2/2 Pages) List of Unclassifed Manufacturers – Flameproof Power Oxide Resistors

Flameproof Power
Oxide Resistors
FA80 Series
Welwyn Components
Performance Data
Load at 35% rated power: 1000 hrs at 125°C
Shelf life: 12 months at room temperature
Derating from rated power at 70°C
Climatic
Climatic category
Temperature rapid change
Resistance to solder heat
∆R %
∆R %
∆R %
∆R %
∆R %
Maximum
3
2
Zero at 235°C
1
40/125/56
0.5
0.5
Packaging
All FA84 resistors are supplied tape packed ready for
loading onto automatic sequencing and insertion
machines.
The standard taping method and critical dimensions are
shown in Figure 1.
Component wires will not protrude beyond the outside
edge of the tapes.
All taped resistors will be supplied either on reels or in
ammopacks, depending upon ordered quantities.
Standard Quantities Per Package
Type
Reel
Ammo pack
FA80
1000
1000
10
f₁
f₂
6
67
6
Body Location f₁ – f₂ ≤ 1.4 mm
© Welwyn Components Limited Bedlington, Northumberland NE22 7AA, UK
Telephone: [phone] · Facsimile: [phone] · Email: [e-mail] · Website: www.welwyn-tt.com
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