EEWORLDEEWORLDEEWORLD

Part Number

Search

303135-4K5300-QBT

Description
Fixed Resistor, Metal Foil, 0.15W, 4530ohm, 46V, 0.02% +/-Tol, 0.2ppm/Cel, Surface Mount, 1206, CHIP
CategoryPassive components    The resistor   
File Size627KB,6 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Download Datasheet Parametric View All

303135-4K5300-QBT Overview

Fixed Resistor, Metal Foil, 0.15W, 4530ohm, 46V, 0.02% +/-Tol, 0.2ppm/Cel, Surface Mount, 1206, CHIP

303135-4K5300-QBT Parametric

Parameter NameAttribute value
Objectid1282573298
package instructionCHIP
Reach Compliance Codecompliant
Country Of OriginIsrael
ECCN codeEAR99
YTEOL10
Other featuresNON INDUCTIVE, ULTRA HIGH PRECISION, STANDARD: MIL-PRF-55182
structureRectangular
JESD-609 codee0
Manufacturer's serial number303135
Installation featuresSURFACE MOUNT
Number of terminals2
Maximum operating temperature150 °C
Minimum operating temperature-55 °C
Package height0.64 mm
Package length3.2 mm
Package shapeRECTANGULAR PACKAGE
Package formSMT
Package width1.57 mm
method of packingTR
Rated power dissipation(P)0.15 W
Rated temperature70 °C
GuidelineMIL-PRF-55342
resistance4530 Ω
Resistor typeFIXED RESISTOR
series303135
size code1206
surface mountYES
technologyMETAL FOIL
Temperature Coefficient.2 ppm/°C
Terminal surfaceTIN LEAD
Terminal shapeWRAPAROUND
Tolerance0.02%
Operating Voltage46 V
303134, 303135, 303136, 303137, 303138
Vishay Foil Resistors
Models 303134 through to 303138 (Ultra High Precision Surface Mount Chip
Resistors, VSMP Z-Foil Technology Configuration), Screen/Test Flow in Compliance
with EEE-INST-002, (Tables 2A and 3A, Film/Foil, Level 1) and MIL-PRF-55342
FEATURES
Temperature coefficient of resistance (TCR):
0.05 ppm/°C typical (0 °C to + 60 °C)
0.2 ppm/°C typical (- 55 °C to + 125 °C, + 25 °C ref.)
Tolerance: to ± 0.02 %
Power coefficient “R due to self heating”:
5 ppm at rated power
Top View
Power rating: to 400 mW at + 70 °C
Load life stability: to ± 0.03 % at 70 °C, 2000 h at rated
power
Resistance range: 10 to 75 k
Vishay Foil resistors are not restricted to standard values,
we can supply specific “as required” values at no extra cost
or delivery (e.g. 1K2345 vs. 1K)
Fast thermal stabilization < 1 s
Electrostatic discharge (ESD) up to 25 000 V
Short time overload:
0.02 %
Non-inductive, non-capacitive design
Rise time: 1 ns effectively no ringing
Current noise: - 42 dB
Voltage coefficient < 0.1 ppm/V
Non-inductive: < 0.08 µH
Non hot spot design
Terminal finish: tin/lead alloy
Matched sets are available on request
For prototype units, append a “U” to the model number
(example: 303134U). These units have all of the table 2A
(page 3) 100 % tests performed, with no destructive
qualification testing required (table 3A, page 4). For more
information, please contact
foil@vishaypg.com
INTRODUCTION
The 303134 through to 303138 series is the first surface
mount device to provide high rated power, excellent load life
stability along with extremely low TCR all in one resistor.
One of the most important parameters influencing stability is
the temperature coefficient of resistance (TCR). Although the
TCR of foil resistors is considered extremely low, this
characteristic has been further refined over the years. The
303134 through to 303138 Series utilizes ultra high precision
Bulk Metal
®
Z-Foil. The Z-Foil technology provides a
significant reduction of the resistive element’s sensitivity to
ambient temperature variations (TCR) and to self heating
when power is applied (power coefficient). Along with the
inherently low PCR and TCR, Z-Foil technology also
provides remarkably improved load life stability, low noise
and availability of tight tolerance.
The 303134 through to 303138 series has a full wraparound
termination which ensures safe handling during the
manufacturing process, as well as providing stability during
multiple thermal cyclings.
Our application engineering department is available to
advise and make recommendations.
TABLE 1 - TOLERANCE AND TCR VS.
RESISTANCE VALUE
(- 55 °C to + 125 °C, + 25 °C ref.)
RESISTANCE
VALUE
()
250to 75K
100to < 250
50to < 100
25to < 50
10to < 25
TOLERANCE
(%)
± 0.02
± 0.05
± 0.1
± 0.25
± 0.5
MAXIMUM TCR
(ppm/°C)
±3
±3
±4
±5
±5
FIGURE 1 - POWER DERATING CURVE
Percent of Rated Power
- 55 °C
100
75
50
25
0
- 75
+ 70 °C
- 50
- 25
0
+ 25 + 50 + 75 + 100 + 125 + 150 + 175
Ambient Temperature (°C)
Document Number: 63169
Revision: 14-Nov-12
For any questions, contact:
foil@vishaypg.com
www.vishayfoilresistors.com
1
Help; 1CM square double-sided board mounted capacitors?
Now I have a problem, on-board capacitors, board thickness 0.5 mm, one square centimeter area of double-sided board, on-board capacitors? The requirement of on-board capacitors 100P, how large the are...
czl618 PCB Design
sja1000 reading and writing problems
void SJA1000_ReadRegister(UINT8 reg, UINT8 *value) { //g_lpBaseSJA1000[8] = reg; //*value = (UINT8)g_lpBaseSJA1000[4]; //*(volatile UCHAR * const)address = value; //return (*(volatile UCHAR * const)ad...
rissun Embedded System
Problems with opening KEIL in WIN10
I recently changed my computer, a laptop, and installed the WIN10 operating system. Open Keil, then open the project and compile. If you open the project directly, there is no "Run as Administrator" o...
chenbingjy stm32/stm8
Looking for an ultrasonic ranging program based on Verilog
Has anyone written a program for ultrasonic ranging based on Verilog? Can you share it if you have one? If you don't have a program, it's OK if you know the method. The more detailed the better. Thank...
cfs910901 FPGA/CPLD
MSP430 MCU Development Record (25)
[b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]tiankai001[/size]. If you need to reprint or use it for commercial purposes, you must obtain the author's consent and...
tiankai001 Microcontroller MCU
Be the first to experience the new NUCLEO family, ST STM32 NUCLEO-F091RC development board for 28 yuan free shipping!
[font=微软雅黑][size=4]Event details: [url=https://www.eeworld.com.cn/eetuan/20150119STM32/index.php]https://www.eeworld.com.cn/eetuan/20150119STM32/index.php[/url][/size][/font] [font=微软雅黑][size=4] [/siz...
EEWORLD社区 stm32/stm8

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1612  701  2459  869  111  33  15  50  18  3 
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