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参数资料
| 型号： | CRB2A4E203JT |
| 厂商： | AVX Corporation |
| 文件页数： | 7/7页 |
| 文件大小： | 0K |
| 描述： | RES ARRAY 20K OHM 4 RES 0804 |
| 标准包装： | 10,000 |
| 系列： | CRB, Kyocera |
| 电路类型： | 隔离 |
| 电阻（欧姆）： | 20k |
| 电阻数： | 4 |
| 引脚数： | 8 |
| 每个元件的功率： | 62.5mW |
| 容差： | ±5% |
| 温度系数： | ±250ppm/°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 0804（2010 公制），凹陷 |
| 尺寸/尺寸： | 0.079" L x 0.039" W（2.00mm x 1.00mm） |
| 高度： | 0.016"（0.40mm） |
| 包装： | 带卷 (TR) |
| 工作温度： | -55°C ~ 125°C |
Precautions
Circuit design
Soldering method
1) Recommendable temperature profile
1) Once application and assembly environments have been checked,
the resistors may be used in conformance with the catalog and the
specifications.
2) Please consult the manufacturer in advance when the resistors is
used in devices such as: devices which deal with human life, i.e.
medical devices; devices which are highy public orientated; and
devices which demand a high standerd of liability.
3) Please use the resistors in conformance with the operating
temperature provided in both the catalog and the specifications.
4) Please keep voltage under the rated voltage which is applied to the
resistor.
5) Do not use the resistor in an environment where it might easily
exceed the respective provisions concerning shock and vibration
specified in the catalog and specifications.
6) Please do not use the resistor in the following environments.
① State that water, oil, and solvent hang in resistor
② State where poisonous gas (sulfur and chlorine, etc.) exists
③ State that direct sunshine, radiation, and ultraviolet, etc. are irradiated
7) There is a thing that resistance changes according to the stuff of
the resin when the coating with the resin is given.
Please use resin coating after confirming the characteristic.
8) There is a thing that resistance changes according to flux and
cleaner.
Please use flux and cleaner after confirming the characteristic.
9) Please consult about a lead free products.
Storage
2) Recommendable temperature profile
°
?
°
1) Keep storage place temperature + 5 to + 35 ° C, humidity 45 to 75%
RH.
2) Please keep parts out of poisonous gas such as sulfur or chlorine
in the air and out of salty moisture, or they may cause rust of
terminal and poor solderability. Please consider the above-
mentioned item after mounting.
3) Soldering iron
?
3) Pb-free recommendable temperature profile
°
Temperature
soldering iron 300 ± 5 ° C *
±
Time
3 sec. max.
*
*Do not place the soldering iron on the chip. Soldering iron is 30W max.
±
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| CRB2A4E220JT | 功能描述:电阻器网络与阵列 22 OHM 5% CONCAVE SQ RoHS:否 制造商:Vishay/Thin Film 产品类型:Networks 电路类型:Divider 电阻器数量: 电阻数值:10 kOhms 容差:0.1 % 温度系数: 管脚数量:3 工作温度范围:- 55 C to + 155 C 尺寸:1.02 mm W x 3.05 mm L x 1.4 mm H 引线间隔: 端接类型:SMD/SMT 封装:Reel |
| CRB2A4E220JT | 制造商:AVX Corporation 功能描述:Thick Film Resistor Array |
| CRB2A4E220JU | 制造商:AVX Corporation 功能描述: |
| CRB2A4E221JT | 功能描述:电阻器网络与阵列 220 Ohm 5% RoHS:否 制造商:Vishay/Thin Film 产品类型:Networks 电路类型:Divider 电阻器数量: 电阻数值:10 kOhms 容差:0.1 % 温度系数: 管脚数量:3 工作温度范围:- 55 C to + 155 C 尺寸:1.02 mm W x 3.05 mm L x 1.4 mm H 引线间隔: 端接类型:SMD/SMT 封装:Reel |
| CRB2A4E222JT | 功能描述:电阻器网络与阵列 2.2K OHM CONC SQ RoHS:否 制造商:Vishay/Thin Film 产品类型:Networks 电路类型:Divider 电阻器数量: 电阻数值:10 kOhms 容差:0.1 % 温度系数: 管脚数量:3 工作温度范围:- 55 C to + 155 C 尺寸:1.02 mm W x 3.05 mm L x 1.4 mm H 引线间隔: 端接类型:SMD/SMT 封装:Reel |
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