EEWORLDEEWORLDEEWORLD

Part Number

Search

PPC1251821D13

Description
RESISTOR, METAL GLAZE/THICK FILM, 1W, 0.5%, 25ppm, 1820ohm, SURFACE MOUNT, 2508, MELF
CategoryPassive components    The resistor   
File Size178KB,3 Pages
ManufacturerTT Electronics plc
Websitehttp://www.ttelectronics.com/
Download Datasheet Parametric View All

PPC1251821D13 Overview

RESISTOR, METAL GLAZE/THICK FILM, 1W, 0.5%, 25ppm, 1820ohm, SURFACE MOUNT, 2508, MELF

PPC1251821D13 Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
Objectid1981558666
package instruction, 2508
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresPRECISION
JESD-609 codee0
Manufacturer's serial numberPPC
Installation featuresSURFACE MOUNT
Number of terminals2
Maximum operating temperature150 °C
Package shapeCYLINDRICAL PACKAGE
method of packingTR, 13 INCH
Rated power dissipation(P)1 W
Rated temperature70 °C
resistance1820 Ω
Resistor typeFIXED RESISTOR
size code2508
surface mountYES
technologyMETAL GLAZE/THICK FILM
Temperature Coefficient25 ppm/°C
Terminal surfaceTin/Lead (Sn/Pb)
Terminal shapeWRAPAROUND
Tolerance0.5%
Operating Voltage350 V
Metal Glaze
Surface Mount
Precision Power Chip
PPC Series
Surge tolerant
Up to 1000 volts
Tight TCR - 25 ppm/°C
Tolerance down to ±0.1%
Solder over nickel
barrier
High
temperature
dielectric
coating
Metal Glaze™ thick
film element fired
at 1000°C to solid
ceramic substrate
Electrical Data
Size
Code
B
D
F
H
Industry
Footprint
1206
2010
2512
3610
IRC
Type
PPC1/8
PPC1/2
PPC1
PPC2
Power
Rating at
70°C (W)
1/8 W
1/2 W
1W
2W 1.33W
Working
Voltage
200
300
350
500
Resistance
Range
(ohms)
100 - 10K
100 - 10K
100 - 10K
100 - 10K
0.1% (B)
0.25% (C)
0.5% (D)
Tolerance
(±%)
Qty /
Reel (7")
2500
1500
N/A
N/A
Qty /
Reel (13")
10000
5000
5000
1500
Environmental Data
Characteristics
Temperature Coefficient
Thermal Shock
Low Temperature Operation
Short Time Overload
High Temperature Exposure
Resistance to Bonding
Exposure
Solderability
Moisture Resistance
Life Test
Terminal Adhesion Strength
Maximum Change
As specified
±0.5% + 0.01 ohm
±0.25% + 0.01 ohm
±0.5% + 0.01 ohm
±0.5% + 0.01 ohm
±0.25% + 0.01 ohm
95% minimum coverage
±0.5% + 0.01 ohm
±0.5% + 0.01 ohm
±1% + 0.01 ohm
±1% + 0.01 ohm
no mechanical damage
Test Method
MIL-R-55342E Par 4.7.9 (-55°C + 125°C)
MIL-R-55342E Par 4.7.3 (-65°C + 150°C, 5 cycles)
MIL-R-55342E Par 4.7.4 (-65°C @ working voltage)
MIL-R-55342E Par 4.7.5 2.5 x
for 5 seconds
MIL-R-55342E Par 4.7.6 (+150°C for 100 hours)
MIL-R-55342E Par 4.7.7 (Reflow soldered to board at 260°C
for 10 seconds)
MIL-STD-202, Method 208 (245°C for 5 seconds)
MIL-R-55342E Par 4.7.8 (10 cycles, total 240 hours)
MIL-R-55342E Par 4.7.10 (2000 hours at 70°C intermittent)
1200 gram push from underside of mounted chip for 60
seconds
Chip mounted in center of 90mm long board, deflected 1mm
so as to exert pull on chip contacts for 5 seconds
General Note
IRC reserves the right to make changes in product specification without notice or liability.
All information is subject to IRC’s own data and is considered accurate at time of going to print.
Wire and Film Technologies Division
• 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com
A subsidiary of
TT electronics plc
PPC Series Issue November 2008 Sheet 1 of 3
Design and implementation of a new photoelectric orientation system
1 Basic Principles Photoelectric direction finding refers to the use of photoelectric systems to determine the direction of a target. This is an important component of optical radar and optical guidan...
zhengmeng794 Analog electronics
How to design FPGA reset circuit ---------- Novice step by step
Reset is very important for FPGA design . Some very strange problems that cannot be found are likely caused by reset. I was troubled for several days because I did not understand the reset situation w...
山野蛮人 FPGA/CPLD
Please guide me in.
Hello, seniors! I have an action that needs to be controlled by a single-chip microcomputer. The action is as follows: press the start button, the motor drives the lead screw to rotate forward, and wh...
gaoxinhang 51mcu
EEWORLD Chip Coin Bidding Activity——Two ST Development Boards (Prizes Have Been Mailed)
[font=微软雅黑][size=3]Congratulations to @[color=#333333][backcolor=rgb(229, 237, 242)][url=https://home.eeworld.com.cn/space-uid-275227.html]zqjqq88[/url][/backcolor][/color] for winning a [b]STM32F0308...
eric_wang Talking
Using a humidity sensitive resistor to make a humidity monitoring circuit
I want to use a single chip microcomputer to control the humidity of the environment. Now I need a humidity monitoring circuit instead of using a humidity sensor directly. Please help me, thank you! :...
onefool 51mcu
MSP430 USB Emulator DIY Activity
Are you still worried about the lack of an MSP430 USB emulator? Are you still worried about the high price of emulators? Today, I will lead you to DIY an all-powerful MSP430 USB emulator through your ...
leftenvoy Buy&Sell

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 430  2827  1291  286  1106  9  57  26  6  23 
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