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231225501211

Description
RESISTOR, THIN FILM, 0.125 W, 1 %, 50 ppm, 121 ohm, SURFACE MOUNT, 0805, CHIP, ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size131KB,8 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
Download Datasheet Parametric View All

231225501211 Overview

RESISTOR, THIN FILM, 0.125 W, 1 %, 50 ppm, 121 ohm, SURFACE MOUNT, 0805, CHIP, ROHS COMPLIANT

231225501211 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
package instruction, 0805
Reach Compliance Codeunknow
ECCN codeEAR99
Other featuresPRECISION
JESD-609 codee3
Manufacturer's serial numberMCU0805
Installation featuresSURFACE MOUNT
Number of terminals2
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package shapeRECTANGULAR PACKAGE
method of packingTR, CARDBOARD
Rated power dissipation(P)0.125 W
Rated temperature70 °C
resistance121 Ω
Resistor typeFIXED RESISTOR
size code0805
surface mountYES
technologyTHIN FILM
Temperature Coefficient50 ppm/°C
Terminal surfaceMatte Tin (Sn) - with Nickel (Ni) barrie
Terminal shapeWRAPAROUND
Tolerance1%
Operating Voltage150 V
Base Number Matches1
MCS 0402 VG01, MCT 0603 VG01, MCU 0805 VG01, MCA 1206 VG01
Vishay Beyschlag
Thin Film Chip Resistors with Established Reliability
FEATURES
Approved to EN 140401-801, version E
Established reliability, failure rate level E6
Advanced thin film technology
Excellent overall stability: Exceeds class 0.5
Pure Sn termination on Ni barrier layer
Compatible with lead (Pb)-free and lead containing
soldering processes
Compliant to RoHS directive 2002/95/EC
MCS 0402 VG01, MCT 0603 VG01, MCU 0805 VG01 and
MCA 1206 VG01 thin film flat chip resistors with established
reliability are the perfect choice for all high-reliability
applications typically found in the fields of military, aircraft
and spacecraft electronics. These versions supplement the
families of professional and precision thin film flat chip
resistors MCS 0402, MCT 0603, MCU 0805 and MCA 1206.
APPLICATIONS
Military
Avionics
Space
METRIC SIZE
IMPERIAL:
EN/CECC:
0402
RR1005M
0603
RR1608M
0805
RR2012M
1206
RR3216M
TECHNICAL SPECIFICATIONS
DESCRIPTION
EN/CECC size, style
Resistance range
Resistance tolerance
Temperature coefficient
Climatic category (LCT/UCT/duration)
Rated dissipation,
P
70
Operating voltage,
U
max.
AC/DC
Film temperature
Max. resistance change at
P
70
for resistance range, |ΔR/R| max. after:
1000 h
8000 h
225 000 h
Permissible voltage against ambient
(insulation):
1 min;
U
ins
Continuous
Assessed failure rate level
Quality factor,
π
Q
Failure rate: FIT
observed
75 V
75 V
100 V
75 V
E6 = 10
-6
/h
0.3
< 0.1 x 10
-9
/h
200 V
75 V
300 V
75 V
10
Ω
to 1 MΩ
0.25 %
0.5 %
1.5 %
0.063 W
50 V
0.1 W
75 V
125
°C
1
Ω
to 1 MΩ
MCS 0402 VG01
RR1005M
10
Ω
to 1 MΩ
MCT 0603 VG01
RR1608M
MCU 0805 VG01
RR2012M
1
Ω
to 1 MΩ
± 1 %; ± 0.1 %
± 50 ppm/K; ± 15 ppm/K
55/125/56
0.125 W
150 V
0.25 W
200 V
MCA 1206 VG01
RR3216M
Notes
• These resistors do not feature a limited lifetime when operated within the permissible limits. However, resistance value drift increasing over
operating time may result in exceeding a limit acceptable to the specific application, thereby establishing a functional lifetime.
• The failure rate level E6 (10
-6
/h,
π
Q
= 0.3), corresponding to MIL Level P, is superior to level E5 (10
-5
/h,
π
Q
= 1) and thus may be used as a
replacement.
Document Number: 28744
Revision: 30-Nov-09
For technical questions, contact:
specialresistors@vishay.com
www.vishay.com
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