datasheet
EEWORLDEEWORLDEEWORLD
Datasheet
Part Number

Keyword

Search
Keyword

Part Number

Search
Datasheet> All Categories > Passive components> The resistor> PSF452721K00FXBA
PDF
Preview

PSF452721K00FXBA

Description
RESISTOR, METAL FILM, 0.25 W, 1 %, 15 ppm, 21000 ohm, SURFACE MOUNT, 4527, CHIP
CategoryPassive components    The resistor   
File Size91KB，4 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Download Datasheet Parametric View All

PSF452721K00FXBA Overview

RESISTOR, METAL FILM, 0.25 W, 1 %, 15 ppm, 21000 ohm, SURFACE MOUNT, 4527, CHIP

PSF452721K00FXBA Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
Objectid1881705620
package instructionSMT, 4527
Reach Compliance Codeunknown
ECCN codeEAR99
YTEOL4.79
Other featuresHIGH PRECISION
structureRectangular
JESD-609 codee0
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 packingBULK
Rated power dissipation(P)0.25 W
Rated temperature85 °C
resistance21000 Ω
Resistor typeFIXED RESISTOR
size code4527
surface mountYES
technologyMETAL FILM
Temperature Coefficient15 ppm/°C
Terminal surfaceTin/Lead (Sn/Pb)
Terminal shapeWRAPAROUND
Tolerance1%
Operating Voltage300 V

PSF452721K00FXBA Preview

PSF
www.vishay.com
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 (www.vishay.com/doc?31019)
• Material categorization: For definitions of compliance
please see
www.vishay.com/doc?99912
Note
*
Lead (Pb)-containing terminations are not RoHS-compliant.
Exemptions may apply.
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
15 to 100K
15 to 500K
ENCAPSULATION
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
VISHAY DALE
MODEL
PSF2012..1
POWER RATING
P
85 °C
W
0.125
RESISTANCE
RANGE
15 to 100 K
TOLERANCE
±%
TEMPERATURE
COEFFICIENT
± ppm/°C
MAX. WORKING
VOLTAGE
(1)
V
DC
200
0.01, 0.02, 0.05,
5, 10
0.1, 0.25, 0.5, 1
• This drawing can be reviewed at:
www.landandmaritime.dla.mil/Programs/MilSpec/ListDwgs.aspx?DocTYPE=DSCCdwg.
(1)
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
°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
=
K
= k
15R00
= 15
1K000
= 1 k
500K0
= 500 k
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
Note
• For additional information on packaging, refer to the Surface Mount Resistor Packaging document (www.vishay.com/doc?31543).
Revision: 13-Jul-12
Document Number: 30162
1
For technical questions, contact:
ff2aresistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
PSF
www.vishay.com
Vishay Dale
DIMENSIONS
in inches (millimeters)
W
H
l
W
1
b
T
L
a
MODEL
PSF2012
PSF4527
L
0.200 ± 0.020
(5.08 ± 0.508)
0.455 ± 0.020
(11.56 ± 0.508)
H
0.096 ± 0.015
(2.44 ± 0.381)
0.167 ± 0.010
(4.24 ± 0.254)
T
0.040 ± 0.010
(1.02 ± 0.254)
0.100 ± 0.010
(2.54 ± 0.254)
W
0.125 ± 0.005
(3.18 ± 0.127)
0.275 ± 0.005
(6.98 ± 0.127)
W
1
0.050 ± 0.005
(1.27 ± 0.127)
0.215 ± 0.005
(5.46 ± 0.127)
SOLDER PAD DIMENSIONS
in inches (millimeters)
MODEL
PSF2012
PSF4527
A
0.085 (2.16)
0.155 (3.94)
B
0.070 (1.78)
0.230 (5.94)
L
0.080 (2.03)
0.205 (5.21)
THERMAL RESISTANCE
HEAT RISE IN °C (ABOVE AMBIENT)
200
DERATING
RATED POWER IN %
120
100
80
60
40
20
150
PSF4527
100
PSF2012
50
0
0
0.5
1.0
1.5
2.0
POWER IN W
0
- 55
- 25
0
25
50
75 100
85
125
150
175
200
AMBIENT TEMPERATURE IN °C
MATERIAL SPECIFICATIONS
Element
Encapsulation
Core
Termination
Precision deposited nickel chrome alloy with controlled annealing
Molded epoxy on the 2012 and molded thermoplastic on the 4527
Fire-cleaned high purity ceramic
Standard leadframe material is solder-coated copper on the 2012 and solder-coated bronze on the 4527
PACKAGING
REEL
MODEL
PSF2012
PSF4527
TAPE WIDTH
12 mm/embossed plastic
24 mm/embossed plastic
DIAMETER
330 mm/13"
330 mm/13"
PIECES/REEL
2000
1200
PACKAGING CODE
LEAD (Pb)-FREE
EA
EA
LEAD (Pb)-BEARING
TA
TA
Note
• Embossed carrier tape per EIA-481.
Revision: 13-Jul-12
Document Number: 30162
2
For technical questions, contact:
ff2aresistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
PSF
www.vishay.com
Vishay Dale
TEMPERATURE COEFFICIENT OF RESISTANCE
Temperature coefficient (TC) of resistance is normally stated as the maximum amount of resistance change from the original + 25 °C value
as the ambient temperature increases or decreases. This is most commonly expressed in parts per million per degree centigrade (ppm/°C).
The resistance curve over the operating temperature range is usually a non-linear curve within predictable maximum limits. PSF resistors
have a very uniform resistance temperature characteristic when measured over the operating range of - 20 °C to + 85 °C. The standard
temperature coefficients available are
E = ± 25 ppm/°C, X = ± 15 ppm/°C, Y = ± 10 ppm/°C, and Z = ± 5 ppm/°C.
Some applications of the PSF require operation beyond the specifications of - 20 °C to + 85 °C. The change in temperature coefficient of
resistance is very small (less than ± 0.05 ppm/°C) over the expanded temperature range of - 55 °C to + 150 °C. Therefore, when operating
outside the range of - 20 °C to + 85 °C, the designer can plan for a worst case addition of ± 0.05 ppm/°C for each degree centigrade beyond
either - 20 °C or + 85 °C as indicated in the graph. This applies to all four temperature coefficient codes.
ppm/°C
ADDITION TO BASE TC IN THE
EXPANDED PORTION OF THE
TEMPERATURE RANGE
4
3
2
1
- 20 °C to + 85 °C
BASE TC LIMIT
0
- 50
- 40
- 30
- 20
90
100
110
120
130
140
150
EXPANDED
OPERATING RANGE
- 55 °C to - 20 °C
E, X, Y, OR Z
EXPANDED
OPERATING RANGE
+ 85 °C to + 150 °C
Example:
Assume the operating characteristics demand a temperature range from - 55 °C to + 125 °C. This requires a ± 35 °C
below - 20 °C and
a ± 40 °C
above + 85 °C. The extreme
being ± 40 °C means that the worst case addition to the specified TC limit of ± 0.05 ppm/°C
times ± 40 °C or ± 2 ppm/°C. Therefore, a Z which is characterized by a base TC limit of ± 5 ppm/°C over the temperature range of
- 20 °C to + 85 °C will exhibit a maximum temperature coefficient of ± 7 ppm/°C over the expanded portion of the temperature range of
- 55 °C to 125 °C.
PERFORMANCE
TEST
Life
Short time overload
Thermal shock
Low temperature operation
Resistance to bonding exposure
Moisture resistance
Solder mounting integrity
Dielectric withstanding voltage
Solderability
CONDITIONS OF TEST
MIL-STD-202, method 108, 1000 h rated power at + 85 °C
MIL-PRF-55342, paragraph 4.8.6
MIL-STD-202, method 107, - 65 °C to + 150 °C
MIL-PRF-55342, paragraph 4.8.5
MIL-STD-202, method 210
MIL-PRF-55342, paragraph 4.8.9
MIL-PRF-55342, paragraph 4.8.13, 3 kg for 30 s
MIL-STD-202, methods 301 and 105
MIL-STD-202, method 208
TEST RESULTS
(TYPICAL TEST LOTS)
± 0.04 %
± 0.01 %
± 0.02 %
± 0.02 %
± 0.02 %
± 0.08 %
No evidence of mechanical damage
± 0.01 %
95 % coverage
Revision: 13-Jul-12
Document Number: 30162
3
For technical questions, contact:
ff2aresistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please
contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.
Revision: 02-Oct-12
1
Document Number: 91000
More (Only the first 5 pages are displayed. Please Download Datasheet to view the full content.) >

Recommended Resources

Simple 1-12V constant current charging circuit diagram

Single channel infrared remote control transmitter circuit bc

HT-6150 circuit-b

Mono cassette recorder circuit

High precision 6 to 60 second timer circuit

Application circuit of pyroelectric infrared sensor in human body detector

Use Burn in software to test and vibration test the hard disk and a temperature alarm appears
When the computer was tested using the burn in software, when a certain level of vibration was applied to the computer, the hard disk reported a transient temperature problem, with the highest tempera...
jhon~~ Test/Measurement
The economic performance analysis of the top 100 Chinese electronic information companies in 2004 is worth a look.
Analysis on the Economic Performance of China's Top 100 Electronic Information Enterprises in 2004——Department of Economic System Reform and Economic Operation, Ministry of Information Industry2005-05...
fighting Analog electronics
The problem of converting the output signal of mobile phone earphone into more than 2V
Hello everyone, the headphone output of the mobile phone is an audio signal. I want to use a diode to rectify it into a DC signal to drive the cd4011 circuit, but I have tried several solutions and fa...
hbxls DIY/Open Source Hardware
Omega replica watches?
I recently saw an Omega watch, it looks good. But the price is too expensive, about 100,000 yuan. There are many imitations made in China, and that friend has seen a imitation of this watch....
spj2007 Talking
G2553——ov7670
I want to ask, I am using G2553 to work with ov7670 camera, I want to ask which wires should be connected, and when using IIC communication, what is the slave device address of ov7670?...
对送 Microcontroller MCU
It is recommended to open a professional English section
Only by learning English well can you learn cutting-edge stuff. Moreover, for some technical English translations, it is not guaranteed that you can get the correct answer by looking up Kingsoft Power...
richiefang Suggestions & Announcements
Shortcut:   L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

Popular Components

  1. CA02COME20-6PWB
  2. 88664-408
  3. PLA1G222C04
  4. CT42-223K15B251P52
  5. GDE9SA156A101
  6. MS27656E25F04PA
  7. PHR2010Z4814PBW
  8. 8121N2000331GCAD1
  9. 15KP48A
  10. SXM56LF_B2_0001
  11. 1.5SMCJ26AT/R13
  12. 2010W2J0180T4S

Popular Articles

  1. Dialog provides WiRa™ chip solutions for Carnival Cruise Line's wearable devices
  2. Honor Magic 3 Pro pushes Magic UI 5.0.0.129 update
  3. Reno7 New Year Edition will be on sale
  4. Starting from 3,800 yuan! Google Pixel 6 is in short supply: the official will give 600 yuan discount to users who have not received the product
  5. High-brightness new business light source ViewSonic launches new commercial projector LS500WH
  6. Google's first foldable phone may be named Google Pixel Notepad
  7. Former Baidu Search President Xiang Hailong joins Transsion Holdings
  8. Sony Xperia phones will use Meizu Flyme: official clarification
  9. Qorvo® Design Summit Webinar Series Returns
  10. Experience in controlling fan operation based on 51 microcontroller Bluetooth module

Technical ResourceMore

  1. How to burn M8 and T26 via parallel port
  2. Diffraction grating experiment
  3. bluetooth specification download
  4. Implementing Fast Fourier Transform Using the MAXQ2000 Microcontroller
  5. A realization of uart algorithm based on VHDL
  6. Thyristor phase shift trigger circuit
  7. Computer Simulation Analysis of Second-Order Dynamic Circuits with PSPICE
  8. Research and design of vehicle anti-collision monitoring and warning system
  9. VD4 circuit breaker opening and closing anti-tripping technology
  10. Wave Soldering Safety Precautions

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

About Us Customer Service Contact Information Datasheet Sitemap LatestNews
Index Files: 255  2895  562  811  1207  6  59  12  17  25 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号