EEWORLDEEWORLDEEWORLD

Part Number

Search

D257R68FP0

Description
Fixed Resistor, Metal Glaze/thick Film, 0.25W, 7.68ohm, 200V, 1% +/-Tol, 200ppm/Cel, Surface Mount, 1206, CHIP
CategoryPassive components    The resistor   
File Size136KB,6 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Download Datasheet Parametric View All

D257R68FP0 Overview

Fixed Resistor, Metal Glaze/thick Film, 0.25W, 7.68ohm, 200V, 1% +/-Tol, 200ppm/Cel, Surface Mount, 1206, CHIP

D257R68FP0 Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
package instruction, 1206
Reach Compliance Codenot_compliant
ECCN codeEAR99
Other featuresSTANDARD: CECC40000/40400/40401-004,-006,-007,-802; IEC 60115-1
JESD-609 codee0
Manufacturer's serial numberD
Installation featuresSURFACE MOUNT
Number of terminals2
Maximum operating temperature155 °C
Minimum operating temperature-55 °C
Package shapeRECTANGULAR PACKAGE
method of packingTR, PAPER, 10 INCH
Rated power dissipation(P)0.25 W
Rated temperature70 °C
resistance7.68 Ω
Resistor typeFIXED RESISTOR
size code1206
surface mountYES
technologyMETAL GLAZE/THICK FILM
Temperature Coefficient200 ppm/°C
Terminal surfaceTin/Lead (Sn/Pb) - with Nickel (Ni) barrier
Terminal shapeWRAPAROUND
Tolerance1%
Operating Voltage200 V
Base Number Matches1
D...-CRCW
Vishay
Thick Film, Rectangular Chip Resistors
FEATURES
• Metal glaze on high quality ceramic
• Protective overglaze
• Solder contacts on Ni barrier layer
• Excellent stability in different environmental conditions
• High volume product suitable for commercial and special
applications
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
SIZE
POWER RATING
P
70
°
C
W
LIMITING
ELEMENT
VOLTAGE
MAX
V
TEMPERATURE TOLERANCE RESISTANCE
COEFFICIENT
RANGE
E-SERIES
INCH METRIC CECC 40401-802/EIA-575
CRCW0201 0201 0525
D10
CRCW0402 0402 1005
ppm/K
%
5
1
1
5
1
1
5
1
1
5
1
1
5
1
1
5
1
1
5
1
1
5
1
1
5
10R– 1M0
1R0 – 9R76
10R – 10M
1R0 – 10M
1R0 – 9R76
10R – 10M
1R0 – 10M
1R0 – 9R76
10R - 10M
1R0 – 10M
1R0 – 9R76
10R – 10M
1R0 – 10M
1R0 – 9R76
10R – 1M0
1R0 – 10M
1R0 – 9R76
10R – 2M2
1R0 – 2M2
1R0 – 9R76
10R – 10M
1R0 – 10M
1R0 – 9R76
10R – 10M
1R0 – 10M
24
24 + 96
24 + 96
24
24 + 96
24 + 96
24
24 + 96
24 + 96
24
24 + 96
24 + 96
24
24 + 96
24 + 96
24
24 + 96
24 + 96
24
24 + 96
24 + 96
24
24 + 96
24 + 96
24
0.05
30
200
Zero-Ohm-Resistor : R
max
= 20mΩ I
max
= 1A
0.063
Zero-Ohm-Resistor : R
max
50
= 20mΩ
75
200
1)
100
200
I
max
= 1A
200
1)
100
200
= 1.5A
D11
CRCW0603 0603 1608
0.10
Zero-Ohm-Resistor : R
max
= 20mΩ
D12
CRCW0805 0805 2012
0.125
Zero-Ohm-Resistor : R
D25
CRCW1206 1206 3216
0.25
150
max
I
max
= 20mΩ
200
1)
100
200
I
max
= 2A
200
1)
100
200
= 2.5A
200
I
max
Zero-Ohm-Resistor : R
max
= 20mΩ
CRCW1210 1210 3225
0.33
200
Zero-Ohm-Resistor : R
max
= 20mΩ
CRCW1218 1218 3246
1.0
200
200
1)
100
200
I
max
= 2.5A
200
1)
100
200
I
max
= 4A
200
1)
100
200
I
max
= 3A
200
1)
100
200
I
max
= 4A
Zero-Ohm-Resistor : R
max
= 20mΩ
CRCW2010 2010 5025
0.5
400
Zero-Ohm-Resistor : R
max
= 20mΩ
CRCW2512 2512 6332
1.0
500
Zero-Ohm-Resistor : R
max
= 20mΩ
1)
100ppm/K on request
• Marking and packaging: see appropriate catalog or web pages
• Ask about further value ranges
• For precision Thick Film CRCW see Thick Film rectangular
• For low values see Thick Film rectangular low value resistors
Precision Resistors
• For high values see Thick Film rectangular high values.
• Power rating depends on the max. temperature at the solder
point, the component placement density and the substrate material
• AgPd or Pd terminations for conductive adhesive attachment on request
www.vishay.com
30
For technical questions in Europe contact : ff1aresistors@vishay.com
For technical questions in Americas/Asia contact : ff2bresistors@vishay.com
Document Number 20008
Revision 28-Apr-03
Where can I download the STM8 Chinese manual? Where can I download the COSMICSTM8 Chinese manual?
I have been looking for a Chinese manual for STM8 for two days. I found one in Chinese. It should be called Introduction. Where can I download it? Is thereno Chinese manual for COSMIC STM8? ST has bee...
tianxiaotong stm32/stm8
Audio and video infrared remote control
I. Overview: The HT48R06A-1 single chip is used to form an audio and video signal source converter, which can easily demodulate the infrared coding signal of the transmitter, drive the corresponding i...
rain MCU
The Secret of Semiconductor Testing (Reprinted)
The Secret of Semiconductor Testing (Reprinted)This series mainly introduces the concepts and knowledge related to semiconductor testing. Please read it first. Please indicate the author information w...
sw Test/Measurement
EEWORLD University Hall-Key to wireless chip performance layout
Key points for wireless chip performance layout : https://training.eeworld.com.cn/course/3613...
hi5 RF/Wirelessly
Paid development, single PC connected to operate multiple USB mice
Requirements: One PC, connect multiple USB mouse inputs at the same time, multiple USB mice are operated at the same time, and all mouse movement data must be obtained. Please contact me if you are a ...
在乡村11 Embedded System
Can mobile WAP support 2.0 send MMS through 10.0.0.172:80 as a proxy?
Mobile WAP supports 2.0, and the gprs module sends MMS through 10.0.0.172:80 as a proxy? How to achieve it? Can an expert give me some ideas?...
LIYAN Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 741  1812  2544  2004  1948  15  37  52  41  40 
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