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
Maximum
∆R
Per
Characteristic E
±0.10%
±0.10%
±0.10%
±0.10%
±0.20%
±0.20%
±0.50%
Welwyn Components
Performance
Typical
±0.02%
±0.01%
±0.01%
±0.03%
±0.01%
±0.03%
±0.03%
Maximum
±0.10%
±0.05%
±0.05%
±0.10%
±0.10%
±0.10%
±0.10%
Power Derating Curve
100
Ordering Data
W0603HF
-
01 -
50R
F
Model
W0603; W0805; W1206
% Of Rated Power
TCR Code
50
01 = ±100ppm/°C; 02 = ±50ppm/°C; 03 = ±25ppm/°C
Value
10
50R = 50W; 75R = 75W
25°
70°
150°
Tolerance (use IEC62 code)
K = ±10%; J = ±5%; G = ±2%; F = ±1%
Temperature in °C
For additional information or to discuss your specific requirements, please contact our
Applications Team using the contact details below.
© 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
PFC HF Series Issue June 2006
WELWYN [ WELWYN COMPONENTS LIMITED ]
