Resistors,Thicker film,Non-Inductive



Resistance Tolerance :

1% 2% 5% 10% ,and 0.5%..

And (from 1kΩ to 100MΩ ; 0.1%, 0.25%

special order available upon request, *but

some parts unable to special tolerance)

Endurable Harsh to Environment

(Temperature ) :

-55ºC to +195°C , Max. broken temperature

on resistive of parts is 600℃ (for 70min.)

Temperature Coefficient of

Resistance:

100ppm/°C standard referenced to 25°C,

from -25ºC to +125°C.

( 80ppm/°C and

special TCR upon request )

Overload/Voltage :

5 times rated power with applied voltage not

to exceed 1.5times maximum continuous

operating voltage for 5 seconds ΔR 0.5%

max.

Thermal Shock :

Mil-Std-202, Method- 107, Cond. C, ΔR

0.25% max.

Load Life :

1.000 hours at rated power ΔR 0.7% max.

Moisture Resistance :

Mil-Std-202, Method 106, ΔR 0.4% max.

Lead Material :

Tinned plated copper solsderable semi-

flexible axial wire.

Insulation Resistance :

10,000MΩ Min.

Termination Cap of Material:

Tinned Cap.

Encapsulation :

Epoxy conformal.

Resistive Material :

Thicker Film.

Contact method between Resistives and

termination Caps :

Individual Conductive Pads . So,called

"NCR" Non-contact resistance.

cf.: The described specifications & dimensions subject to change without notice.

• Automated Test (ATE)

• Medical (Imaging)

• Ion Source

• Chromatography (Gas)

• Medical (Radiation Therapy)

• Military , Radar ,Laser

,Plasma

• Measurements (High

Voltage)

* HV Capacitor Charging,

Discharging

• Electric Power Transmission

High Voltage

• Medical (Blood Analyzers)

• Corona Generators

• Multichannel Analyzers

• Ozone Generating

• Detectors

• Nuclear Instrumentation

• Electron Beam

• Pulse Generators

• Surface Analysis

• C T , MRI

• Electrophoresis

• Image Intensifier

• Surface Analysis

• Piezo. Focusing (Poling)

• High Voltage Dividers

• Stress Testing

• Klystron, Magnetron,

Microwave

*Ratedpower,andvoltageof%

35 ± 5

A

B

C

5

75

5

75

5

00

80

60

40

0

0

Ambient-Temperature (˚C)

Willow Technologies Ltd.

Shawlands Court, Newchapel Road, Lingfield, Surrey, RH7 6BL, United Kingdom.

+ 44 (0) 1342 835234

+ 44 (0) 1342 834306

info@willow.co.uk

http://www.willow.co.uk