52

Body Location f

1.4 m

Figure 2

Packaging

All 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 2.

Lead Formed resistors can also be supplied. Standard

options of Lancet, Radial and Goalpost forming are shown

in Lead Form Information section.

Fusing (Constant voltage)

After fusing the final resistance value will be

50 times the

initial value.

Fast Fusible Metal

Film Resistors

WFF Series

Telephone: +44 (0) 1670 822181 · Facsimile: +44 (0) 1670 829465 · Email: info@welwyn-tt.com · Website: www.welwyn-tt.com

Issue D · 03.06

Welwyn Components

163

Type

WFF1

Large ammo pack

5000

2500

1500

Standard Quantities Per Package

*Contact Welwyn for R10 - 1R0 fusing data

Issue E · 01.07