参数资料
| 型号： | RC0805FR-072R49L |
| 厂商： | Yageo |
| 文件页数： | 2/9页 |
| 文件大小： | 0K |
| 描述： | RES 2.49 OHM 1/8W 1% 0805 SMD |
| 产品培训模块： | Chip Resistor |
| 产品目录绘图： | Thick Film Resistor Top Thick Film Resistor Side |
| 标准包装： | 1 |
| 系列： | RC0805 |
| 电阻（欧姆）： | 2.49 |
| 功率（瓦特）： | 0.125W，1/8W |
| 复合体： | 厚膜 |
| 温度系数： | ±200ppm/°C |
| 容差： | ±1% |
| 封装/外壳： | 0805（2012 公制） |
| 尺寸/尺寸： | 0.079" L x 0.049" W（2.00mm x 1.25mm） |
| 高度： | 0.024"（0.60mm） |
| 端子数： | 2 |
| 包装： | 标准包装 |
| 产品目录页面： | 2236 (CN2011-ZH PDF) |
| 其它名称： | 311-2.49CRDKR |
Product specification
2
Chip Resistor Surface Mount
RC
SERIES
0805 (RoHS Compliant)
9
SCOPE
This specification describes
RC0805 series chip resistors
with lead-free terminations made
by thick film process.
ORDERING INFORMATION - GLOBAL PART NUMBER & 12NC
Both part numbers are identified by the series, size, tolerance, packing
type, temperature coefficient, taping reel and resistance value.
Y A G E O B R A N D o r d e r i n g c o d e
GLOBAL PART NUMBER
( PREFERRED )
APPLICATIONS
All general purpose application
FEATURES
Halogen Free Epoxy
RoHS compliant
- Products with lead free
terminations meet RoHS
requirements
- Pb-glass contained in electrodes,
resistor element and glass are
exempted by RoHS
Reducing environmentally
hazardous wastes
High component and equipment
reliability
Saving of PCB space
None forbidden-materials used
in products/production
RC0805 X R - XX XXXX L
(1) (2) (3) (4) (5) (6)
(1) TOLERANCE
F = ±1%
J = ±5% (for Jumper ordering, use code of J)
(2) PACKAGING TYPE
R = Paper taping reel
(3) TEMPERATURE COEFFICIENT OF RESISTANCE
– = Base on spec
(4) TAPING REEL
07 = 7 inch dia. Reel
10 = 10 inch dia. Reel
13 = 13 inch dia. Reel
(5) RESISTANCE VALUE
There are 2~4 digits indicated the resistor value. Letter R/K/M is decimal point, no need
to mention the last zero after R/K/M, e.g.1K2, not 1K20.
Detailed resistance rules show in table of “Resistance rule of global part number”.
(6) DEFAULT CODE
Letter L is system default code for order only (Note)
Resistance rule of global part
number
Resistance code rule Example
O RDERING EXAMPLE
The ordering code of a RC0805
chip resistor, value 56 X with
0R
XRXX
(1 to 9.76 ? )
XXRX
(10 to 97.6 ? )
XXXR
(100 to 976 ? )
XKXX
(1 to 9.76 K ? )
XMXX
(1 to 9.76 M ? )
0R = Jumper
1R = 1 ?
1R5 = 1.5 ?
9R76 = 9.76 ?
10R = 10 ?
97R6 = 97.6 ?
100R = 100 ?
1K = 1,000 ?
9K76 = 9760 ?
1M = 1,000,000 ?
9M76= 9,760,000 ?
±1% tolerance, supplied in 7-inch
tape reel is: RC0805FR-0756RL.
NOTE
1. All our RSMD products meet RoHS
compliant and Halogen Free. "LFP" of
the internal 2D reel label mentions
"Lead Free Process"
2. On customized label, "LFP" or specific
symbol can be printed
www.yageo.com
Jun 16, 2009 V.4
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相关代理商/技术参数 |
参数描述 |
|---|---|
| RC0805FR072R4L | 制造商:Yageo / Phycomp 功能描述:Res SMD 0805 2R4 1% 0.125W T.C.100ppm 制造商:Yageo 功能描述:Res Thick Film 0805 2.4 Ohm 1% 1/8W ±200ppm/°C Molded SMD Paper T/R |
| RC0805FR-072R4L | 制造商:Yageo Corporation 功能描述:Thick film general purpose |
| RC0805FR-072R55L | 功能描述:厚膜电阻器 - SMD 2.55 OHM 1% RoHS:否 制造商:Bourns 电阻:1.5 Ohms 容差:1 % 功率额定值:25 W 电压额定值:250 V 外壳代码 - in: 外壳代码 - mm: 端接类型:SMD/SMT 温度系数:100 PPM / C 系列:PWR163 工作温度范围:- 55 C to + 155 C 封装:Tube |
| RC0805FR-072R61 | 制造商:Yageo Corporation 功能描述:Res Thick Film 2.0 x 1.2 mm 2.61 Ohm 1% 0.125W(1/8W) 200ppm/ C Molded SMD Paper T/R |
| RC0805FR-072R61L | 功能描述:厚膜电阻器 - SMD 2.61 OHM 1% RoHS:否 制造商:Bourns 电阻:1.5 Ohms 容差:1 % 功率额定值:25 W 电压额定值:250 V 外壳代码 - in: 外壳代码 - mm: 端接类型:SMD/SMT 温度系数:100 PPM / C 系列:PWR163 工作温度范围:- 55 C to + 155 C 封装:Tube |
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