USR4-402097R600D1% datasheet, PDF

Datasheet> All Categories > Passive components> The resistor> USR4-402097R600D1%

USR4-402097R600D1%: DescriptionFixed Resistor, Metal Foil, 2.5W, 97.6ohm, 1% +/-Tol, -5,5ppm/Cel,; CategoryPassive components The resistor; File Size185KB，3 Pages; ManufacturerVishay; Websitehttp://www.vishay.com; Environmental Compliance

Download Datasheet Parametric View All

USR4-402097R600D1% Overview

Fixed Resistor, Metal Foil, 2.5W, 97.6ohm, 1% +/-Tol, -5,5ppm/Cel,

USR4-402097R600D1% Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	286286991
Reach Compliance Code	compliant
Country Of Origin	Israel
ECCN code	EAR99
YTEOL	10
structure	Rectangular
Lead diameter	0.8 mm
Lead length	25.4 mm
Number of terminals	2
Maximum operating temperature	155 °C
Minimum operating temperature	-55 °C
Package height	20 mm
Package length	40 mm
Package shape	RECTANGULAR PACKAGE
Package form	PCB Mount
Package width	7 mm
Rated power dissipation(P)	2.5 W
resistance	97.6 Ω
Resistor type	FIXED RESISTOR
series	USR4-4020
technology	METAL FOIL
Temperature Coefficient	5 ppm/°C
Tolerance	1%

USR4-402097R600D1% Preview

USR UNR 4-4020

Powertron

FEATURES

•

Resistances from 0.05Ohm to 500Ohms

Power Rating to 50Watt

Resistance Tolerances to ±0.01%

TCR to ±1ppm/K

Load Stability to 0.01%

TABLE 1—SPECIFICATIONS

TYPE

Resistance Range

other resistance values upon request

power rating depending on resistance value

Free air 70°C

Power Rating

With heatsink

Tolerances

from 0.05 Ohms

from 10.0 Ohms

from 50.0 Ohms

Thermal Resistance

Stability (1000h)

Temperature Coefficient

Voltage Proof

Maximum Current

Thermal EMF

Operating Temperature Range

Resistor Material

Substrate

Housing

Connector Material

Terminals

Max. Torque

Notes

USR 4-4020

0.05 to 100 Ohms

2.5W

30W

2.5W

50W

UNR 4-4020

0.1% / 0.25% / 0.5% / 1%

0.05% / 0.1% / 0.25% / 0.5% / 1%

0.01% / 0.02% / 0.05% / 0.1% / 0.25% / 0.5% / 1%

3.6 K/W

2.2 K/W

0.01%

max. ±5ppm/K (-55 to 155°C)

typ. ±3ppm/K (-55 to 125°C)

upon request ±1ppm/K (0 to 60°C)

750 VDC

15A

< 0.1µV/K

-55 to 155°C

NiCr-Foil

Epoxy + Al-heatsink

Cu / tinned

4 (standard contact D)

1.0 Nm

Specially designed for ap-

plications with fast changing

electrical load

AlN

ORDERING INFORMATION

Part Number - Resistance - Contact - Tolerance - TCR (if not standard)

USR 4-4020 10R000 D 0.5%

Document No.: 64239

Revision: 14-01-2014

For technical questions,

contact

powertron@vishaypg.com

www.powertron.de

USR UNR 4-4020

Powertron

FIGURE 1—TEMPERATURE COEFFICIENT

200

100

∆R/R

(ppm)

-100

-200

-300

-400

-500

-600

-700

-75

-50

-25

Temperature (°C)

100

125

Nominal Spread

±2.3ppm/K

150

Nominal

∆R/R

Nominal Spread

±2.3ppm/K

FIGURE 2—DERATING

Power Rating Notes -

120

100

115

130

145

155

The U-Series Resistors must be attached to a suitable heatsink.

The maximum internal resistor temperature is 155°C.

To specify an appropriate heatsink use the following formula :

Power (% from

nominal power)

= T

MAX

- ( P x R

) - T

Where:

= Thermal Resistance of Heatsink ( K/W )

= Thermal Resistance of Resistor ( K/W )

MAX

= Maximum Temperature of Resistor

= Ambient Temperature of Heatsink ( °C )

P = Power Through Resistor ( W )

Temperature of the backplate(°C)

FIGURE 3—DIMENSIONS

in mm (inches)

Dimension

±2.0 (±0.079)

±0.3 (±0.012)

±0.2 (±0.008)

±0.1 (±0.004)

±0.2 (±0.008)

±0.1 (±0.004)

45.40 (1.79)

40.00 (1.57)

20.00 (0.79)

10.00 (0.39)

30.00 (1.18)

20.00 (0.79)

Ø3.80 (Ø0.15)

Ø0.8 (Ø0.031)

5.08 (0.20)

15.24 (0.60)

3.00 (0.12)

7.00 (0.28)

4.00 (0.16)

www.powertron.de

For technical questions,

contact

powertron@vishaypg.com

Document No.: 64239

Revision: 14-01-2014

Legal Disclaimer Notice

Vishay Precision Group, Inc.

Disclaimer

ALL PRODUCTS, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE.

Vishay Precision Group, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf

(collectively, “VPG”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in

any other disclosure relating to any product.

The product specifications do not expand or otherwise modify VPG’s terms and conditions of purchase, including but

not limited to, the warranty expressed therein.

VPG makes no warranty, representation or guarantee other than as set forth in the terms and conditions of purchase.

To the maximum extent permitted by applicable law, VPG 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.

Information provided in datasheets and/or specifications may vary from actual results in different applications and

performance may vary over time. Statements regarding the suitability of products for certain types of applications

are based on VPG’s knowledge of typical requirements that are often placed on VPG products. 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. You should ensure you have the current version of the relevant information by contacting

VPG prior to performing installation or use of the product, such as on our website at vpgsensors.com.

No license, express, implied, or otherwise, to any intellectual property rights is granted by this document, or by any

conduct of VPG.

The products shown herein are not designed for use in life-saving or life-sustaining applications unless otherwise

expressly indicated. Customers using or selling VPG products not expressly indicated for use in such applications do

so entirely at their own risk and agree to fully indemnify VPG for any damages arising or resulting from such use or sale.

Please contact authorized VPG personnel to obtain written terms and conditions regarding products designed for such

applications.

Product names and markings noted herein may be trademarks of their respective owners.

Document No.: 63999

Revision: 15-Jul-2014

www.vpgsensors.com

More (Only the first 5 pages are displayed. Please Download Datasheet to view the full content.) >

Recommended Resources

Renesas Electronics High Efficiency Power Management IC Analysis

Practical emergency light circuit (2)

AC voltage regulator circuit

Light controlled anti-theft alarm circuit

High voltage alarm

555 intermittent mono audio circuit

Let's talk about the difference between buffer amplifier and voltage follower: [i=s]This post was last edited by dontium on 2015-1-23 12:46[/i] As the title says. . ....; zenghao616 Analogue and Mixed Signal

Where can I download VxWorks?: I want to learn VxWorks but I can't find any information online. I have many questions to ask experts: Is Tornado a development environment for VxWorks? There are tutorials online but I want to downlo...; ywmcu9 Real-time operating system RTOS

Why is it sufficient to represent a scalar field with F(X,Y,Z), while a vector field requires three functions: P(X,Y,Z) Q(X,Y,Z) R(X,Y,Z): [i=s]This post was last edited by Shenzhen Xiaohua on 2021-12-17 10:55[/i]Why can a scalar field be represented by just one function F(X,Y,Z), while a vector field needs three functions P(X,Y,Z) Q(X,Y...; 深圳小花 MCU

CC2640R2F Bluetooth debugging - change device name: Debug CC2640R2F, based on TI's official simple_peripheral routine, change the Bluetooth name searched by the mobile phone. 1. What is the difference between searching for Bluetooth names on Android an...; Jacktang Wireless Connectivity

Application of MSP430 single chip microcomputer and GPRS module MC52i: 1. First look at the connection diagram2 [font=宋体]Program example[/font] [align=left]2. #include[/align][align=left]3.#include “string.h”[/align][align=left]4.[/align][align=left]5.typedefunsigned sho...; Jacktang Microcontroller MCU

Please advise on the macro definition of the serial port driver: #define COM_INC_USAGE_CNT(pOpenHead) \ InterlockedIncrement(&pOpenHead->StructUsers) What does this macro definition mean? This is in the MDD.C file of the serial port driver in PLATFORM BUILDER. What...; zhanp324 Embedded System

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components