CP002M51R00JB37 [VISHAY]
RESISTOR, WIRE WOUND, 4 W, 5 %, 50 ppm, 51 ohm, SURFACE MOUNT, 7125, CHIP;
| 型号： | CP002M51R00JB37 |
| 厂家： | 
VISHAY |
| 描述： | RESISTOR, WIRE WOUND, 4 W, 5 %, 50 ppm, 51 ohm, SURFACE MOUNT, 7125, CHIP 电阻器 |
| 文件： | 总3页 (文件大小：222K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CP002M
Vishay Dale
Wirewound Resistors, Commercial Power, Surface Mount
FEATURES
• High wattage in a SMD package
• Meets or performs better than EIA-RS-344 requirements
• Special inorganic potting compound and ceramic case
provide high thermal conductivity in a fireproof package
• Superior surge capability
• Direct mounting on printed circuit board
STANDARD ELECTRICAL SPECIFICATIONS
POWER RATING
RESISTANCE
RANGE
WEIGHT
(typical)
g
GLOBAL
MODEL
HISTORICAL
MODEL
TOLERANCE
ꢀ
P40 °C
W
CP002M
CP-2M
4
0.1 to 2.74K
1, 3, 5, 10
1.6
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT
CP002M RESISTOR CHARACTERISTICS
Temperature Coefficient
Short Time Overload
ppm/°C
50 1.0 and above, 90 below 1.0
-
VAC
V
5 x rated power for 5 s
1000
Dielectric Withstanding Voltage
Maximum Working Voltage
Operating Temperature Range
(P x R)1/2
°C
- 65 to + 175
PART NUMBER AND PRODUCT DESCRIPTION
Global Part Number example: CP002M15R00JB37
C
P
0
0
2
M
1
5
R
0
0
J
B
3
7
GLOBAL MODEL
VALUE
TOLERANCE
PACKAGING
SPECIAL
CP002M
R = Decimal
K = Thousand
R1500 = 0.15
1K500 = 1.5 k
F = 1.0 ꢀ
H = 3.0 ꢀ
J = 5.0 ꢀ
K = 10 ꢀ
B37 = Tin/lead, bulk
P07 =Tin/lead, tube
(Dash number)
(Up to 3 digits)
From 1 to 999
as applicable
Historical Part Numbering example: CP-2M 15 5 ꢀ B37
CP-2M
15
5 ꢀ
B37
HISTORICAL MODEL
RESISTANCE VALUE
TOLERANCE CODE
PACKAGING
Document Number: 30105
Revision: 05-Apr-11
For technical questions, contact: ww2aresistors@vishay.com
This document is subject to change without notice.
www.vishay.com
1
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
CP002M
Vishay Dale
Wirewound Resistors, Commercial
Power, Surface Mount
DIMENSIONS in inches [millimeters]
DIMENSIONS in inches [millimeters]
L
W
0ꢁ032
H
0ꢁ032
W1
0ꢁ010
H1
0ꢁ032
T
MODEL
CP002M
L
H
T
W
0ꢁ032
0ꢁ010
[0ꢁ813] [0ꢁ813] [0ꢁ813] [0ꢁ254] [0ꢁ813] [0ꢁ254]
H1
0.712
[18.08] [6.35]
0.250
0.262
[6.65]
0.170
[4.32]
0.250
[6.35]
0.100
[2.54]
SOLDER PAD DIMENSIONS in inches [millimeters]
MODEL
CP002M
a
b
l
W1
I
b
a
0.280
[7.11]
0.200
[5.08]
0.460
[11.68]
TEMPERATURE RISE
DERATING
200
120
Hot Spot
100
80
150
100
60
Terminal
Temperature
40
50
0
20
0
- 65- 50 - 25
0
25
50
40
75
100 125
150 175
0
1ꢁ0
2ꢁ0
3ꢁ0
4ꢁ0
Power in W
Ambient Temperature in °C
MATERIAL SPECIFICATIONS
Element: Copper-nickel alloy or nickel-chrome alloy
Terminals: High temperature solder dipped copper
depending on resistance value
Part Marking: DALE, model, wattage, value, tolerance,
Core: Alumina ceramic
date code
Body:
Steatite ceramic case with inorganic potting
compound
PERFORMANCE
TEST
CONDITIONS OF TEST
TEST LIMITS
Thermal shock
- 55 °C to + 150 °C, 5 cycles, 15 min at each extreme
5 x rated power for 5 s
(0.2 ꢀ + 0.05 ) R
(0.5 ꢀ + 0.05 ) R
(0.2 ꢀ + 0.05 ) R
(0.5 ꢀ + 0.05 ) R
1000 M min.
Short time overload
Low temperature storage
High temperature condition
Insulation resistance
Mechanical shock
Vibration
- 65 °C for 24 h
1000 h at + 175 °C
MIL-STD-202, method 302, 100 V
100 g’s for 11 ms, 5 pulses
(0.1 ꢀ + 0.05 ) R
(0.1 ꢀ + 0.05 ) R
(1.0 ꢀ + 0.05 ) R
(0.5 ꢀ + 0.05 ) R
(1.0 ꢀ + 0.05 ) R
Frequency varied 10 Hz to 500 Hz in one min, 3 directions, 9 h
1000 h at rated power, + 40 °C, 1.5 h “ON”, 0.5 h “OFF”
+ 260 °C solder, 10 s to 12 s dwell, 25 mm/s emergence
+ 85 °C, 85 ꢀ RH, 10 ꢀ bias, 1000 h
Load life
Resistance to solder heat
Bias humidity
www.vishay.com
2
For technical questions, contact: ww2aresistors@vishay.com
This document is subject to change without notice.
Document Number: 30105
Revision: 05-Apr-11
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
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Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
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Revision: 12-Mar-12
Document Number: 91000
1
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