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RNR70H2494DR

Description
RESISTOR, METAL FILM, 0.5 W, 0.5 %, 50 ppm, 2490000 ohm, THROUGH HOLE MOUNT, AXIAL LEADED
CategoryPassive components    The resistor   
File Size163KB,2 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Download Datasheet Parametric View All

RNR70H2494DR Overview

RESISTOR, METAL FILM, 0.5 W, 0.5 %, 50 ppm, 2490000 ohm, THROUGH HOLE MOUNT, AXIAL LEADED

RNR70H2494DR Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
Objectid1519636545
package instruction,
Reach Compliance Codeunknown
ECCN codeEAR99
JESD-609 codee0
Manufacturer's serial numberRNR
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature175 °C
Minimum operating temperature-65 °C
Package shapeTUBULAR PACKAGE
Rated power dissipation(P)0.5 W
Rated temperature125 °C
GuidelineMIL-PRF-55182
resistance2490000 Ω
Resistor typeFIXED RESISTOR
surface mountNO
technologyMETAL FILM
Temperature Coefficient50 ppm/°C
Terminal surfaceTin/Lead (Sn/Pb)
Terminal shapeWIRE
Tolerance0.5%
Operating Voltage350 V
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
TEMPERATURE COEFFICIENT CODE
TC
CODE
T-1
T-2
T-9
MIL.
CHAR.
K
H
J
TEMPERATURE
COEFFICIENT
0
±
100ppm/°C
0
±
50ppm/°C
0
±
25ppm/°C
TEMPERATURE
RANGE
- 55°C to + 175°C
- 55°C to + 175°C
- 55°C to + 175°C
• Standard lead on RNC product is solderable and weldable
• Traceability of materials and processing
• Monthly acceptance testing
• 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
MODEL
ERC-50
ERC-55
ERC-55-200
ERC-65
ERC-70
MIL-R-55182
TYPE
RNC50
RNC55
RNC60
RNC65
RNC70
POWER RATING
P
125
°
C
P
70
°
C
W
W
0.10
0.125
0.25
0.5
0.75
0.05
0.1
0.125
0.25
0.5
RESISTANCE
TOLERANCE
%
±
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
MAXIMUM MAXIMUM
WEIGHT WORKING
(Grams)
VOLTAGE
.11
200
.35
.35
.84
1.60
200
250
300
350
RESISTANCE RANGE
T-1
(K)
10R - 796k
10R - 2.0M
10R - 2.0M
10R - 3.01M
10R - 3.01M
T-2
(H)
10R - 796k
10R - 2.0M
10R - 2.0M
10R - 3.01M
10R - 3.01M
(Ohms)
*
T-9
(J)
10R - 796k
10R - 2.0M
10R - 2.0M
10R - 3.01M
10R - 3.01M
* 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
Voltage Coefficient, max.
Dielectric Strength
Insulation Resistance
Operating Temperature Range
Terminal Strength
Solderability
UNIT
ppm/°C
VAC
˚C
lb
CONDITION
5/Volt when measured between 10% and full rated voltage
ERC-50/ERC-55/ERC55-200 = 450; ERC-65/ERC-70 = 900
10
11
dry;
≥10
9
after moisture test
- 65 / + 175
2lb pull test on ERC-50/ERC-55/ERC55-200/ERC-65; 4.5lb pull test on ERC-70
Continuous satisfactory coverage when tested in accordance with MIL-STD-202,
Method 208
ORDERING INFORMATION - MILITARY PART NUMBER
RNC
MIL. TYPE
Per MIL-PRF-55182
RNC = Solderable/weldable leads
RNR = Solderable only leads
55
SIZE
50 = 0.05 watt
55 = 0.10 watt
60 = 0.25 watt
65 = 0.25 watt
70 = 0.5 watt
H
CHARACTERISTIC
(NON-HERMETIC)
J =
±
25ppm/°C
H =
±
50ppm/°C
K =
±
100ppm/°C
2152
VALUE
F
TOLERANCE
R
FAILURE RATE
%/1000 HOURS
S = 0.001%
R = 0.01%
P = 0.1%
M= 1%
First three digits are
B =
±
0.1%
significant figures. Last
D =
±
0.5%
digit specifies the
number of zeros to
F =
±
1%
follow. (21.5 kilohm
illustrated.)
www.vishay.com
46
For Technical Questions, contact ff2bresistors@vishay.com
Document Number: 31025
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