参数资料
型号: RHC2512FT6R34
厂商: Stackpole Electronics Inc
文件页数: 1/4页
文件大小: 0K
描述: RES 6.34 OHM 2W 1% 2512 SMD
产品变化通告: Global Part Number Change 9/Aug/2010
标准包装: 4,000
系列: RHC
电阻(欧姆): 6.34
功率(瓦特): 2W
复合体: 厚膜
温度系数: ±100ppm/°C
容差: ±1%
封装/外壳: 2512(6432 公制)
尺寸/尺寸: 0.248" L x 0.126" W(6.30mm x 3.20mm)
高度: 0.028"(0.70mm)
端子数: 2
包装: 带卷 (TR)
其它名称: RHC 2512 6.34 1% R
RHC25126.34FR
RHC25126.34FR-ND
RHC Series
High Power Thick Film Chip Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Features:
?
?
?
?
?
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Handles 2W of power
Resistances from 0.1 ? to 1M ?
RoHS compliant / lead-free
TCR of ± 100 ppm/oC
1% and 5% tolerances
Runs significantly cooler than standard thick film 2512 chip
Electrical Specifications
Electrical Specifications
Type / Code
Package
Type
Power Rating
(Watts) @ 70oC
Maximum
Working
Voltage (1)
Maximum
Overload
Voltage
Resistance
Temperature
Coefficient
Ohmic Range ( ? ) and Tolerance
1% 5%
RHC2512
2512
2W
200V
400V
±100 ppm/oC
0.1 - 1M
0.1 - 1M
(1) Lesser of √ PR or maximum working voltage
Please refer to the High Power Resistor Application Note (page 4) for more information on designing and
implementing high power resistor types.
Mechanical Specifications
Type / Code
RHC2512
L
Body Length
0.248 ± 0.008
6.30 ± 0.20
W
Body Width
0.126 ± 0.008
3.20 ± 0.20
H
Body Height
0.024 ± 0.004
0.60 ± 0.10
a
Top Termination
0.028 ± 0.008
0.70 ± 0.20
b
Bottom Termination
0.087 ± 0.008
2.20 ± 0.20
Unit
inches
mm
Solder Pad Dimensions
Type / Code
RHC2512
L
Total Length
0.315
8.00
W
Total Width
0.138
3.50
D
Pad Depth
0.118
3.00
Unit
inches
mm
Performance Characteristics
Test
Moisture Resistance
Load Life
Resistance to Soldering
Temperature Cycling
Thermal Shock
Short Time Overload
Insulation Resistance
Operating Temperature Range: -55oC to +155oC
Typical
±1%
±1%
±1%
±1%
±1%
±1%
≥ 1M ?
Rev Date: 06/19/2012
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
1
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marketing@seielect.com
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