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| 型号： | PFC-W1206LF-03-2493-B-1059 |
| 厂商： | TT Electronics/IRC |
| 文件页数： | 1/3页 |
| 文件大小： | 0K |
| 描述： | RES PREC 249K OHM 333MW .1% 1206 |
| 标准包装： | 1 |
| 系列： | PFC |
| 电阻（欧姆）： | 249k |
| 功率（瓦特）： | 0.333W，1/3W |
| 复合体： | 薄膜 |
| 温度系数： | ±25ppm/°C |
| 容差： | ±0.1% |
| 封装/外壳： | 1206（3216 公制） |
| 尺寸/尺寸： | 0.126" L x 0.063" W（3.20mm x 1.60mm） |
| 高度： | 0.028"（0.71mm） |
| 端子数： | 2 |
| 包装： | 剪切带 (CT) |
| 其它名称： | 989-1167-1 |
Precision Thin Film
Chip Resistors
Chip Resistors
IRC Advanced Film Division
·
·
·
Absolute TCR to ±10ppm/°C
·
MIL screening available
·
Precision Thin Film
PFC Series
· Standard 60/40 Sn/Pb and Pb-free
Series
(RoHS compliant) terminations available
PFC Available in 0402, 0603, 0805 and 1206
Tested for Sn/Pb and Pb-free (RoHS
? Standard 60/40 COTS applications compliant) terminations available
? Available in 0402, 0603, 0805 and 1206
? Tested for COTS applications
? Absolute TCR to ±10ppm/°C
MIL screening available
? Superior anti-sulfuration characteristics
? Superior anti-sulfuration characteristics
Ultra stable Tantalum
resistor ?lm system
Ultra stable Tantalum Nitride
resistor ?lm system
Non-leaching
Nickel barrier
Wrap around
termination
Non-leaching
Nickel barrier
Wrap around
termination
The TaNFilm ? PFC chip resistor series provides the high precision and ultra stable performance of our
Tantalum Nitride resistive ?lm system in 0402, 0603, 0805 and 1206 sizes. The unique characteristics of the
passivated Tantalum Nitride film ensure long term life stability and reliability in most environments.
Qualified for resistance to sulfur bearing gases, the PFC series is an excellent solution for automotive and
heavy equipment applications where precision, exceptional reliability with anti-sulfuration characteristics
is imperative.
Using the same manufacturing line as the PFC Military Series, these precision chips maintain the same
superior environmental performance. Specially selected materials and processes insure initial precision is
maintained in the harshest surface mount soldering environment. Wrap-around terminations with leach-resistant
nickel barriers insure high integrity solder connections.
Electrical Data
Model
Power Rating
(70°C)
Max Voltage
Rating ( P x R)
Temperature
Range
ESD
Sensitivity
Noise
Termination
Substrate
W0402
50mW
75V
W0603
W0805
100mW
250mW
75V
100V
-65°C to +150°C
2KV to 4KV
(HBM)
<-25dB
100% matte tin
(RoHS
compliant)
plated over
99.5%
Alumina
W1206
333mW
200V
nickel barrier
Environmental Data
Environmental Test
Test Method
Performance
Typical Maximum
Sulfuration Test (ASLF terminations only)
Thermal Shock
Low Temperature Operation
Short Time Overload
High Temperature Exposure
Effects of Solder
Moisture Resistance
Life
ASTM B-809 (Modi?ed) 105°C Dry, 1000 Hours
MIL-PRF-55342
MIL-PRF-55342
MIL-PRF-55342
MIL-PRF-55342
MIL-PRF-55342
MIL-PRF-55342
MIL-PRF-55342
±0.02%
±0.02%
±0.01%
±0.01%
±0.03%
±0.01%
±0.03%
±0.03%
±0.05%
±0.10%
±0.05%
±0.05%
±0.10%
±0.10%
±0.10%
±0.10%
General Note
IRC reserves the right to make changes in product speci cation without notice or liability .
All information is subject to IRC ’s own data and is considered accurate at time of going to print.
? IRC Advanced Film Division ? Corpus Christi Texas 78411 USA
T elephone: 361 992 7900 ? F acsimile: 361 992 3377 ? Email: afdsales@irctt.com ? Website: www.irctt.com
General Note
TT electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT electronics’ own data and is considered accurate at time of going to print.
A subsidiary of
TT electronics plc
PFC Series Issue August 2011 Sheet 1 of 4
www.bitechnologies.com www.irctt.com www.welwyn-tt.com
? TT electronics plc
1.14
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PFC-W1206LF-03-2493-B-TR | 制造商:IRC 功能描述:PFC-W1206LF-03-2493-B-TR |
| PFC-W1206LF-03-2493-D | 制造商:TT Electronics / IRC 功能描述:PFC-W1206LF-03-2493-D |
| PFC-W1206LF-03-2493-D-TR | 制造商:TT Electronics / IRC 功能描述:PFC-W1206LF-03-2493-D-TR |
| PFC-W1206LF-03-2493-F | 制造商:TT Electronics / IRC 功能描述:PFC-W1206LF-03-2493-F |
| PFC-W1206LF-03-2493-F-TR | 制造商:TT Electronics / IRC 功能描述:PFC-W1206LF-03-2493-F-TR |
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