W0805HF-01-50RF WELWYN [Welwyn Components Limited], W0805HF-01-50RF Datasheet

W0805HF-01-50RF

Manufacturer Part Number

W0805HF-01-50RF

Description

High Frequency Chip Resistor Terminators

Manufacturer

WELWYN [Welwyn Components Limited]

Datasheet

1.W0805HF-01-50RF.pdf (3 pages)

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Electrical Data

General Note

Welwyn Components reserves the right to make changes in product specification without notice or liability.

All information is subject to Welwyn’s own data and is considered accurate at time of going to print.

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

High Frequency Chip

Resistor Terminators

Physical Data (mm)

PFC HF Series

W0603HF

W0805HF

Long life TaNFilm

Absolute TCR to ±25ppm/°C

Available in 0603, 0805 and 1206 chip sizes

Standard Sn/Pb and Pb-free terminations available

W0603

W0805

Maximum Continuous

Power Rating

EPOXY OVERCOAT

element

100mW

250mW

2.06 ± 0.13

Top

1.60 ± 0.1

Bedlington, Northumberland NE22 7AA, UK

ULTRA STABLE TANTALUM NITRIDE

Ohmic

50.0W

Value

RESISTOR FILM SYSTEM

1.27 ± 0.13

0.79 ± 0.1

Tolerances

Available

K J G F

-55°C to 150°C

Temperature

Side

Range

0.51 ± 0.15

0.51 ± 0.1

WRAP AROUND TERMINATORS

TIN PLATED/NICKEL BARRIER

<-25dB

Noise

Wraparound termination with

non-leaching Nickel barrier

0.30 ± 0.13

0.41 ± 0.20

Termination

Tin Plate

Bottom

Welwyn Components

Ultra stable

Tantalum Nitride

resistor film

system

PFC HF Series Issue June 2006

99.5% Alumina

0.38 ± 0.13

0.41 ± 0.20

Substrate

TT electronics plc

A subsidiary of

Related parts for W0805HF-01-50RF

W0805HF-01-50RF Summary of contents

Page 1

... Absolute TCR to ±25ppm/°C • Available in 0603, 0805 and 1206 chip sizes • Standard Sn/Pb and Pb-free terminations available Electrical Data Maximum Continuous Power Rating W0603HF 100mW W0805HF 250mW Physical Data (mm) Top ULTRA STABLE TANTALUM NITRIDE EPOXY OVERCOAT L W0603 1.60 ± 0.1 W0805 2.06 ± ...

Page 2

... High Frequency Chip Resistor Terminators Return Loss Data (S11, S22) W0603HF Frequency Performance W0805HF Frequency Performance © Welwyn Components Limited Bedlington, Northumberland NE22 7AA, UK Telephone: +44 (0) 1670 822181 • Facsimile: +44 (0) 1670 829465 • Email: info@welwyn-tt.com • Website: www.welwyn-tt.com Welwyn Components ...

Page 3

High Frequency Chip Resistor Terminators Environmental Performance Environmental Test MIL-PRF-55342 Thermal Shock Low Temperature Operation Short-time Overload High Temperature Exposure Effects Of Solder Moisture Resistance Life Power Derating Curve 100 50 10 25° 70° Temperature in °C For additional information ...

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