RNC65H7960BS [VISHAY]
RESISTOR, METAL FILM, 0.25W, 0.1%, 50ppm, 796ohm, THROUGH HOLE MOUNT, AXIAL LEADED;型号: | RNC65H7960BS |
厂家: | VISHAY |
描述: | RESISTOR, METAL FILM, 0.25W, 0.1%, 50ppm, 796ohm, THROUGH HOLE MOUNT, AXIAL LEADED 电阻器 |
文件: | 总2页 (文件大小:163K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
ERC
Vishay Dale
Metal Film Resistors, Military/Established Reliability
MIL-PRF-55182, Qualified, Type RNC
FEATURES
• Meets requirements of MIL-PRF-55182
• Very low noise
• Verified Failure Rate (Contact factory for current level)
• 100% stabilization and screening tests. Group A Testing, if
desired, to customer requirements.
• Controlled temperature coefficient
• Excellent high frequency performance
• Epoxy coating provides superior moisture protection
• Standard lead on RNC product is solderable and weldable
• Traceability of materials and processing
• Monthly acceptance testing
TEMPERATURE COEFFICIENT CODE
TC
MIL.
CHAR.
TEMPERATURE
RANGE
TEMPERATURE
COEFFICIENT
CODE
T-1
T-2
T-9
K
H
J
- 55°C to + 175°C
- 55°C to + 175°C
- 55°C to + 175°C
0 ± 100ppm/°C
0 ± 50ppm/°C
0 ± 25ppm/°C
• Vishay Dale has complete capability to develop specific
reliability programs designed to customer requirements
• Extensive stocking program at distributors and factory on
RNC50, RNC55, RNC60 and RNC65
STANDARD ELECTRICAL SPECIFICATIONS
VISHAY
DALE
POWER RATING
RESISTANCE RANGE (Ohms)*
MAXIMUM MAXIMUM
MIL-R-55182
TYPE
RESISTANCE
TOLERANCE
%
P70°C
W
P125°C
W
WEIGHT WORKING
T-9 (J)
MODEL
(Grams)
.11
T-1 (K)
T-2 (H)
VOLTAGE
ERC-50
10R - 796k
10R - 2.0M
10R - 2.0M
10R - 796k
10R - 2.0M
10R - 2.0M
10R - 3.01M
10R - 3.01M
10R - 796k
10R - 2.0M
10R - 2.0M
RNC50
RNC55
RNC60
RNC65
RNC70
0.10
0.125
0.25
0.5
0.05
0.1
± 0.1, ± 0.5, ± 1
± 0.1, ± 0.5, ± 1
± 0.1, ± 0.5, ± 1
± 0.1, ± 0.5, ± 1
± 0.1, ± 0.5, ± 1
200
.35
ERC-55
200
.35
ERC-55-200
ERC-65
0.125
0.25
0.5
250
.84
10R - 3.01M 10R - 3.01M
10R - 3.01M
300
1.60
ERC-70
10R - 3.01M
0.75
350
* Consult factory for values on QPL.
Standard resistance tolerances: ± 0.1% (B), ± 0.5% (D) and ± 1% (F). ± 0.1% not applicable to Characteristic K.
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT
ppm/°C
VAC
Ω
CONDITION
Voltage Coefficient, max.
Dielectric Strength
Insulation Resistance
Operating Temperature Range
Terminal Strength
5/Volt when measured between 10% and full rated voltage
ERC-50/ERC-55/ERC55-200 = 450; ERC-65/ERC-70 = 900
≥ 1011 dry; ≥109 after moisture test
˚C
- 65 / + 175
lb
2lb pull test on ERC-50/ERC-55/ERC55-200/ERC-65; 4.5lb pull test on ERC-70
Solderability
Continuous satisfactory coverage when tested in accordance with MIL-STD-202,
Method 208
ORDERING INFORMATION - MILITARY PART NUMBER
RNC
H
2152
F
R
55
MIL. TYPE
Per MIL-PRF-55182
CHARACTERISTIC
(NON-HERMETIC)
VALUE
TOLERANCE FAILURE RATE
%/1000 HOURS
SIZE
RNC = Solderable/weldable leads
RNR = Solderable only leads
First three digits are
significant figures. Last
digit specifies the
number of zeros to
follow. (21.5 kilohm
illustrated.)
50 = 0.05 watt
55 = 0.10 watt
60 = 0.25 watt
65 = 0.25 watt
70 = 0.5 watt
J = ± 25ppm/°C
H = ± 50ppm/°C
K = ± 100ppm/°C
B = ± 0.1%
D= ± 0.5%
F = ± 1%
S = 0.001%
R= 0.01%
P = 0.1%
M= 1%
www.vishay.com
46
For Technical Questions, contact ff2bresistors@vishay.com
Document Number: 31025
Revision 01-Aug-02
ERC
Metal Film Resistors, Military/Established Reliability
Vishay Dale
DIMENSIONS in inches [millimeters]
A
E
D
C
B
Max.
* 1.08 ± 0.125 [27.43 ± 3.18] IF TAPE AND REEL
MODEL
A
B
C (Max.)
D
E
ERC-50
0.150 ± 0.020
[3.81 ± 0.51]
0.070 ± 0.010
[1.78 ± 0.25]
.187
[4.75]
0.016
[0.41]
1.25 ± 0.266
[31.75 ± 6.76]
ERC-55
0.250 + 0.031 - 0.046
[6.35 + 0.79 - 1.17]
0.091 ± 0.009
[2.31 ± 0.23]
.300
[7.62]
0.025
[0.64]
1.50 ± 0.125
[38.1 ± 3.18]
ERC-55-200
ERC-65
0.280 ± 0.020
[7.11 ± 0.51]
0.094 ± 0.009
[2.39 ± 0.23]
.350
0.025
[0.64]
1.50 ± 0.125
[38.1 ± 3.18]
[8.89]
0.562 ± 0.031
[14.27 ± 0.79]
0.180 ± 0.015
[4.57 ± 0.38]
.687
[17.45]
0.025
[0.64]
1.50 ± 0.125
[38.1 ± 3.18]
ERC-70
0.562 ± 0.031
[14.27 ± 0.79]
0.180 ± 0.015
[4.57 ± 0.38]
.687
[17.45]
0.032
[0.81]
1.50 ± 0.125
[38.1 ± 3.18]
MATERIAL SPECIFICATIONS
Element:
Vacuum-deposited nickel-chrome alloy
Encapsulation:
Termination:
Specially formulated epoxy compound
Standard lead material is solder-coated copper
Solderable and weldable per
Core:
Fire-cleaned high purity ceramic
MIL-STD-1276, Type C.
POWER RATING
Vishay Dale ERC resistors have an operating temperature
range of - 65°C to + 175°C. They must be derated according to
the following curve:
Power ratings are based on the following two conditions:
1. ± 2.0% maximum ∆R in 10000 hours load life.
2. + 175°C maximum operating temperature.
120
100
APPLICABLE MIL-SPECIFICATIONS
MIL-PRF-55182:
The ERC series meets the electrical, environmental and
dimensional requirements of MIL-PRF-55182.
80
60
MIL-PRF-10509:
40
MIL-PRF-55182supercedesMIL-PRF-10509onnew designs.
The ERC series meets or exceeds MIL-PRF-10509
requirements.
20
0
Documentation: Qualification and failure rate verification
test data is maintained by Vishay Dale and is available upon
request. Lot traceability and identification data is maintained
by Vishay Dale for five years.
-65 -50
-25
0
25
50
75
100 125 150 175 200
AMBIENT TEMPERATURE IN ˚C
DERATING
MARKING
— Per MIL-PRF-55182
Document Number: 31025
Revision 01-Aug-02
For Technical Questions, contact ff2bresistors@vishay.com
www.vishay.com
47
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