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PFRR1206E3480WB

Description
RESISTOR, THIN FILM, 0.25 W, 0.05 %, 25 ppm, 348 ohm, SURFACE MOUNT, 1206, CHIP, HALOGEN FREE
CategoryPassive components    The resistor   
File Size119KB,4 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Download Datasheet Parametric View All

PFRR1206E3480WB Overview

RESISTOR, THIN FILM, 0.25 W, 0.05 %, 25 ppm, 348 ohm, SURFACE MOUNT, 1206, CHIP, HALOGEN FREE

PFRR1206E3480WB Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerVishay
package instructionSMT, 1206
Reach Compliance Codeunknown
ECCN codeEAR99
Other featuresHIGH PRECISION
structureChip
JESD-609 codee0
Manufacturer's serial numberPFRR
Installation featuresSURFACE MOUNT
Number of terminals2
Maximum operating temperature155 °C
Minimum operating temperature-55 °C
Package height0.5 mm
Package length3.06 mm
Package shapeRECTANGULAR PACKAGE
Package formSMT
Package width1.6 mm
method of packingWAFFLE PACK
Rated power dissipation(P)0.25 W
Rated temperature70 °C
resistance348 Ω
Resistor typeFIXED RESISTOR
seriesPFRR
size code1206
surface mountYES
technologyTHIN FILM
Temperature Coefficient25 ppm/°C
Terminal surfaceTin/Lead (Sn/Pb) - with Nickel (Ni) barrier
Terminal shapeWRAPAROUND
Tolerance0.05%
Operating Voltage150 V
PFRR
Vishay Sfernice
ESCC (
) 4001/023 Qualified R Failure Rate High Precision
(10 ppm/°C, 0.05 %) Thin Film Chip Resistors
FEATURES
Load life stability at ± 70 °C for 2000 h: 0.25 %
under Pn
Temperature coefficient to: 10 ppm/°C
Very low noise (< 35 dB) and voltage coefficient
(< 0.01 ppm/V)
Resistance range: 100
Ω
to 3.01 MΩ (depending on size)
Tolerances down to 0.05 %
SnPb terminations over nickel barrier
ESCC 4001 (generic spec)
ESCC 4001/023 (detailed spec)
ESCC qualified
R failure rate (0.01 % per 1000 h)
SMD wraparound chip resistor
Halogen-free according to IEC 61249-2-21
Vishay Sfernice Thin Film division holds ESCC QML
qualification (ESCC technology flow qualification).
These HiRel components are ideal for low noise and
precision applications, superior stability, low temperature
coefficient of resistance, and low voltage coefficient,
VISHAY SFERNICE’s precision thin film wraparound
resistors exceed requirements of MIL-PRF-55342G
characteristics Y (± 10 ppm/°C).
DIMENSIONS
A
D
D
C
B
E
E
DIMENSIONS in millimeters
CASE SIZE
A
MAX. TOL. + 0.64
MIN. TOL. - 0.13
1.52
1.91
3.00
5.08
B
MAX. TOL. + 0.26
MIN. TOL. - 0.13
0.75
1.27
1.60
2.54
C
MAX. TOL. + 0.64
MIN. TOL. - 0.13
0.38
0.38
0.38
0.38
D/E
MAX. TOL. + 0.13
MIN. TOL. - 0.13
0.38
0.38
0.38
0.58
0603
0805
1206
2010
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: PFRR0603Y1003BBT (preferred part number format)
P
TYPE
F
R
R
TCR
0
6
0
3
Y
1
0
0
3
B
B
T
PACKAGING
T:
For tape
and reel
(Leave blank
for waffle pack)
PFRR0603
PFRR0805
PFRR1206
PFRR2010
Y
= ± 10 ppm/°C
E
= ± 25 ppm/°C
OHMIC
VALUE
The first three digits are
significant figures and the
last digit specifies the
number of zero to follow.
Example:
3901 = 3900
Ω
1004 = 1 MΩ
TOLERANCE
W
= ± 0.05 %
B
= ± 0.10 %
TERMINATION
B:
SnPb over
nickel barrier
Document Number: 53046
Revision: 21-Jan-10
For technical questions, contact:
sfer@vishay.com
www.vishay.com
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