PFCHF [TTELEC]
High Frequency Chip Resistor Terminators; 高频贴片电阻端接
| 型号： | PFCHF |
| 厂家： | 
TT Electronics |
| 描述： | High Frequency Chip Resistor Terminators |
| 文件： | 总3页 (文件大小：194K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
High Frequency Chip
Resistor Terminators
Welwyn Components
Wraparound termination with
non-leaching Nickel barrier
PFC HF Series
• Long life TaNFilm® element
• Absolute TCR to 25ppmꢀ/C
• Available in 0603, 0805 and 1206 chip sizes
• Standard SnꢀPb and Pb-free terminations available
Ultra stable
Tantalum Nitride
resistor film
system
Electrical Data
Maximum Continuous Ohmic
Available
Temperature
Range
Noise
Termination
Substrate
Power Rating
Value Tolerances
W0603HF
W0805HF
100mW
50.0W
K J G F
-55/C to 150/C <-25dB
Tin Plate
99.5% Alumina
250mW
Physical Data (mm)
Bottom
Side
Top
W
H
b
L
a
ULTRA STABLE TANTALUM NITRIDE
RESISTOR FILM SYSTEM
WRAP AROUND TERMINATORS
TIN PLATEDꢀNICKEL BARRIER
EPOXY OVERCOAT
L
W
H
a
b
W0603
W0805
1.60 0.1
0.79 0.1
0.51 0.1
0.30 0.13
0.38 0.13
2.06 0.13
1.27 0.13
0.51 0.15
0.41 0.20
0.41 0.20
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.
A subsidiary of
TT electronics plc
PFC HF Series Issue June 2006
© 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
High Frequency Chip
Resistor Terminators
Welwyn Components
Return Loss Data
(S11, S22)
W0603HF Frequency Performance
Frequency
W0805HF Frequency Performance
Frequency
© 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
High Frequency Chip
Resistor Terminators
Welwyn Components
Environmental Performance
Performance
Environmental Test
MIL-PRF-55342
Maximum ∆R Per
Characteristic E
Typical
Maximum
Thermal Shock
0.10%
0.10%
0.10%
0.02%
0.10%
Low Temperature Operation
Short-time Overload
0.01%
0.01%
0.05%
0.05%
High Temperature Exposure
Effects Of Solder
0.10%
0.20%
0.03%
0.01%
0.10%
0.10%
Moisture Resistance
Life
0.20%
0.50%
0.03%
0.03%
0.10%
0.10%
Power Derating Curve
Ordering Data
W0603HF
-
01
-
50R
F
100
Model
W0603; W0805; W1206
TCR Code
01 = 100ppmꢀ/C; 02 = 50ppmꢀ/C; 03 = 25ppmꢀ/C
50
10
Value
50R = 50W; 75R = 75W
Tolerance (use IEC62 code)
K = 10%; J = 5%; G = 2%; F = 1%
25°
70°
150°
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
相关型号：
©2020 ICPDF网 联系我们和版权申明