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PSF45278K660BXEA

Description
RESISTOR, METAL FILM, 0.25 W, 0.1 %, 15 ppm, 8660 ohm, SURFACE MOUNT, 4527, CHIP, ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size105KB,4 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
Related ProductsFound3parts with similar functions to PSF45278K660BXEA
Download Datasheet Parametric View All

PSF45278K660BXEA Overview

RESISTOR, METAL FILM, 0.25 W, 0.1 %, 15 ppm, 8660 ohm, SURFACE MOUNT, 4527, CHIP, ROHS COMPLIANT

PSF45278K660BXEA Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
package instructionSMT, 4527
Reach Compliance Codeunknow
ECCN codeEAR99
Other featuresHIGH PRECISION
structureRectangul
Installation featuresSURFACE MOUNT
Number of terminals2
Maximum operating temperature150 °C
Minimum operating temperature-55 °C
Package height4.24 mm
Package length11.56 mm
Package formSMT
Package width6.98 mm
method of packingTR, EMBOSSED PLASTIC, 13 INCH
Rated power dissipation(P)0.25 W
Rated temperature85 °C
resistance8660 Ω
Resistor typeFIXED RESISTOR
size code4527
surface mountYES
technologyMETAL FILM
Temperature Coefficient15 ppm/°C
Terminal shapeWRAPAROUND
Tolerance0.1%
Operating Voltage300 V
Base Number Matches1
PSF
Vishay Dale
Metal Film Resistors, High Precision,
High Stability, Surface Mount
FEATURES
Extremely low temperature coefficient of
resistance
Molded encapsulation
Wraparound compliant terminations eliminate
the risk of solder fillet cracking
Solderable terminations
Excellent stability at different environmental
conditions
For axial-leaded product, see Vishay Dale’s PTF
datasheet
Compliant to RoHS directive 2002/95/EC
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
PSF2012
PSF4527
SIZE
INCH
2012
4527
POWER RATING
P
85 °C
W
0.125
0.25
MAXIMUM
WORKING
VOLTAGE
(1)
V
DC
200
300
TEMPERATURE
COEFFICIENT
± ppm/°C
5, 10, 15, 25
5, 10, 15, 25
TOLERANCE
±%
0.01, 0.02, 0.05,
0.1, 0.25, 0.5, 1
0.01, 0.02, 0.05,
0.1, 0.25, 0.5, 1
RESISTANCE
RANGE
ENCAPSULATION
Ω
15 to 100K
15 to 500K
Epoxy
Thermoplastic
Notes
• Marking: Print-marked-model, value, tolerance, TC, date code.
• DSCC has created a drawing to support the need for a precision 2012-sized product. Vishay Dale is listed as a resource on this drawing as
follows:
DSCC DRAWING
NUMBER
02001
(1)
VISHAY DALE
MODEL
PSF2012..1
POWER RATING
P
85 °C
W
0.125
RESISTANCE
RANGE
Ω
15 to 100 K
TOLERANCE
±%
0.01, 0.02, 0.05,
0.1, 0.25, 0.5, 1
TEMPERATURE
COEFFICIENT
± ppm/°C
5, 10
MAX. WORKING
VOLTAGE
(1)
V
DC
200
This drawing can be reviewed at:
www.dscc.dla.mil/Programs/MilSpec/listDwgs.asp?DocType=DSCCdwg.
Continuous working voltage shall be
P
x
R
or maximum working voltage, whichever is less.
TECHNICAL SPECIFICATIONS
PARAMETER
Rated dissipation at 85 °C
Limiting element voltage
Insulation voltage (1 min)
Thermal resistance
Insulation resistance
Category temperature range
Failure rate
Weight/1000 pieces (typical)
UNIT
W
V≅
V
eff
K/W
Ω
°C
10
-9
/h
g
PSF2012
0.125
200
> 500
< 1300
- 55 to + 150
<1
10
11
90
760
< 520
PSF4527
0.25
300
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: PSF201220K50BYTA (preferred part number format)
P
S
F
2
0
1
2
2
0
K
5
0
B
Y
T
A
GLOBAL MODEL
PSF2012
PSF4527
RESISTANCE VALUE
R=
Ω
K = kΩ
15R00
= 15
Ω
1K000
= 1 kΩ
500K0
= 500 kΩ
TOLERANCE CODE
T
= ± 0.01 %
Q
= ± 0.02 %
A
= ± 0.05 %
B
= ± 0.1 %
C
= ± 0.25 %
D
= ± 0.5 %
F
=±1%
TEMP. COEFFICIENT
Z
= ± 5 ppm/°C
Y
= ± 10 ppm/°C
X
= ± 15 ppm/°C
E
= ± 25 ppm/°C
0
= Special
PACKAGING
EK
= Lead (Pb)-free, bulk
EA
= Lead (Pb)-free, T/R
BA
= Tin/lead, bulk
TA
= Tin/lead, T/R (full)
SPECIAL
Blank = Standard
(Dash number)
(Up to 2 digits)
From
1 to 99
as
applicable
* Pb containing terminations are not RoHS compliant, exemptions may apply
www.vishay.com
320
For technical questions, contact:
ff2aresistors@vishay.com
Document Number: 30162
Revision: 14-Apr-10

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