Y1748517R000Q19L datasheet, PDF

Datasheet> All Categories > Passive components> The resistor> Y1748517R000Q19L

Y1748517R000Q19L: DescriptionFixed Resistor, Metal Foil, 0.3W, 517ohm, 300V, 0.02% +/-Tol, -.2,.2ppm/Cel, 4216,; CategoryPassive components The resistor; File Size456KB，6 Pages; ManufacturerVishay; Websitehttp://www.vishay.com; Environmental Compliance

Download Datasheet Parametric View All

Y1748517R000Q19L Overview

Fixed Resistor, Metal Foil, 0.3W, 517ohm, 300V, 0.02% +/-Tol, -.2,.2ppm/Cel, 4216,

Y1748517R000Q19L Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	853371525
Reach Compliance Code	compliant
Country Of Origin	Israel
YTEOL	10
structure	Hermetically Sealed
JESD-609 code	e3
Lead diameter	0.645 mm
Lead length	25.4 mm
lead spacing	5.08 mm
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Package height	10.92 mm
Package length	10.54 mm
Package form	Radial
Package width	4.11 mm
method of packing	Bulk
Rated power dissipation(P)	0.3 W
resistance	517 Ω
Resistor type	FIXED RESISTOR
series	HZ(OTHER)
size code	4216
technology	METAL FOIL
Temperature Coefficient	0.2 ppm/°C
Terminal surface	Tin (Sn)
Tolerance	0.02%
Operating Voltage	300 V

Preview

Download Datasheet

View All

HZ Series (Z-Foil) with Zero TCR

Vishay Foil Resistors

New Generation of Secondary Standards Hermetically Sealed Construction Ultra High

Precision Z-Foil Technology Resistors with TCR of ± 0.2 ppm/°C, Tolerance of ± 0.001 %

and Load Life Stability of ± 0.002 % (Metrology, Laboratory, Instrumentation, Industrial)

FEATURES



Temperature coefficient of resistance (TCR):

± 0.2 ppm/°C typical (- 55 °C to + 125 °C,

+ 25 °C ref.). For ultra high performances

(instrumentation and metrology) please refer to

the last page



Resistance range: 5



to 1.1 M (higher or lower values of

resistance available)



Foil resistors are not restricted to standard values; specific

“as required” values can be supplied at no extra cost or

delivery (e.g. 1K2345 vs. 1K)



Power coefficient “R due to self heating”:

5 ppm at rated power with the Z-Foil technology



Tolerance:

to ± 0.001 % (10 ppm)



Load life stability to ± 0.002 % (20 ppm) at 25 °C, 2000 h

at rated power



Load life stability, can be considerably improved

through in-house stabilization



Shelf life stability: 2 ppm for at least 6 years

(unaffected by humidity)



Electrostatic discharge (ESD) up to 25 000 V



Power rating: 0.3 W to 2.5 W at + 25 °C (depending on

model - see table 2)



Non-inductive, non-capacitive design



Non hot spot design



Rise time: 1 ns effectively no ringing



Current noise: 0.010 µV

RMS

/V of applied voltage (< - 40 dB)



Thermal EMF: 0.05 µV/°C typical



Voltage coefficient: < 0.1 ppm/V



Thermal stabilization time < 1 s (nominal value achieved

within 10 ppm of steady state value)



Non-inductive: < 0.08 µH



Terminal finish available: lead (Pb)-free or tin/lead alloy



Impervious to harmful environments - oil filled



Prototype quantities available in just 5 working days

or sooner. For more information, please contact

foil@vishaypg.com



For better performances (values, TCR, tolerance, stability),

please contact us

INTRODUCTION

The Z-Foil based oil filled, hermetically sealed HZ Series

resistors represent an industry breakthrough. The hermetic

sealing eliminates the ingress of moisture and oxygen, while

the oil acts as a thermal conductor, thus eliminating

long-term degradation elements of unsealed resistors, while

at the same time allowing the device to accept short periods

of overload without degradation.

The Z-Foil technology provides a significant reduction of the

resistive components, sensitivity to ambient temperature

variations (TCR) and applied power changes (PCR). When

combined with the hermetic sealing and oil filling, the

HZ Series resistors become

the most precise and stable

resistors available.

They are used as the most precise

secondary standards for ultra precision metrology.

With accuracies of ± 0.001 % (10 ppm) and a resistance

range from 5



to 1.1 M and long term shelf life of less than

2 ppm, these devices are virtually secondary standards that

can be carried in sets for daily or periodic calibration of

factory measurement equipment.

The HZ Series is available with laboratory and metrology

level precision and long-term stability with additional

in-house oriented processes such as: chip stabilization,

special TCR plotting, additional treatments for ultra

stability and special post manufacturing operations

(PMO). (Please refer to the last page)

TABLE 1 - TCR VS. RESISTANCE VALUE

RESISTANCE VALUE

()

TYPICAL TCR AND

MAX. SPREAD

(- 55 °C to + 125 °C, + 25 °C ref.)

(ppm/°C)

± 0.2 ± 2

± 0.2 ± 3

± 0.2 ± 4

FIGURE 1 - SHELF LIFE - VHA518-11

12K9 VS. QHE

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

- 0.1

100 200 300 400 500 600 700 800 900 1000

100 to < 1M1

50 to < 100

5 to < 50

Note

• For maximum TCR < 1 ppm/°C, see VHP100 and contact

application engineering

Resistance Change (ppm)

Time (Days)

Document Number: 63120

Revision: 25-Mar-10

For any questions, contact:

foil@vishaypg.com

www.foilresistors.com

Recommended Resources

Single-phase operation short-circuit braking circuit

Amplifier that suppresses the influence of power supply waveforms

Fluorescent lamp electronic ignition circuit

Three-dial combination electronic lock circuit

Simple and practical thermostat controller circuit

Microcontroller test board circuit 2

Can I ask you if the USB interface can separate the output and input signals?: I am not a hardware expert. Now a friend asked me this question. He wants to replace the middle part of the USB data cable with optical fiber. Since optical fiber is unidirectional, it is necessary to...; guiyi518 Embedded System

Grace graphical interface configuration MSP430: Friends who use CCS for development, please note that Ti has launched a graphical MSP430 configuration interface. Let's experience the convenience of graphical configuration.Here is Grace's introducti...; wstt Microcontroller MCU

Introduce TI's TCP/IP protocol stack--NDK: This is the network protocol stack used in the video encoder with TI's DM642. The source code is available for download on TI's official website. There are also some technical documents about NDK on W...; Jacktang DSP and ARM Processors

I need help with error C141: syntax error near ')' and I cannot input Chinese characters.: Solved [[i] This post was last edited by Mysterious Eyes on 2011-9-28 20:59 [/i]]...; 谜一样的双眼 MCU

This machine wmware + windbg; May I ask: How to view the system service number of the following three functions: This machine wmware + windbg; May I ask: How to view the system service number of the following three functions? NtUserGetMessage(), NtUserDispatchMessage(), NtUserPeekMessage(). Thank you very much. ...; raobinxun Embedded System

The difference between DSP and MCU: The most popular DSP is from TI. Actually, DSP is just a large single-chip microcomputer, but it has complete modules, many peripherals, and very fast speed (frequency is generally between 50MHz and G...; xiaoxin1 DSP and ARM Processors

Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

Popular Components