EEWORLDEEWORLDEEWORLD

Part Number

Search

WRM0204HPY-12R7BT3

Description
MELF resistor
CategoryPassive components    The resistor    MELF resistors   
File Size408KB,4 Pages
ManufacturerWelwyn Components (TT Electronics)
Download Datasheet Parametric View All

WRM0204HPY-12R7BT3 Online Shopping

Suppliers Part Number Price MOQ In stock  
WRM0204HPY-12R7BT3 - - View Buy Now

WRM0204HPY-12R7BT3 Overview

MELF resistor

WRM0204HPY-12R7BT3 Parametric

Parameter NameAttribute value
MakerWelwyn Components (TT Electronics)
Product CategoryMELF resistor
seriesWRM-HP
EncapsulationReel
Installation stylePCB Mount
Factory packaging quantity3000
Resistors
High Power MELF Resistors
WRM-HP Series
AEC-Q200 qualified
High power up to 1W
Tolerance down to ±0.1%
TCR down to ±15ppm/°C
High pulse handling capability
All parts are Pb-free and comply with EU Directive 2011/65/EU amended by (EU) 2015/863 (RoHS3)
Electrical Data
WRM0204HP
Power rating at 70°C
Resistance range
Limiting element voltage
Maximum overload voltage
TCR
Resistance tolerance
Standard values
Thermal impedance
Ambient temperature range
Insulation resistance
Voltage proof
watts
ohms
volts
volts
ppm/°C
%
°C /W
°C
ohms
volts
0.4
R10 – 1M0
200
400
15, 25, 50, 100
0.1, 0.25, 0.5, 1, 5
E24 & E96
200
-55 to +155
>10
10
284
497
140
350
700
15, 25, 50, 100
WRM0207HP
1
Physical Data
Dimensions (mm) and weight (g)
Type
WRM 0204HP
WRM 0207HP
L
max
3.7
6.1
D
max
1.55
2.4
D1
max
1.55
2.4
K
min
0.7
1.2
L
1
min
1.5
2.9
Weight
0.02
0.08
Construction
A metal film is deposited onto a high dissipation ceramic former to which
tin plated terminating caps are fitted.
The resistor is adjusted to value by a helical cut in the film and the body is
protected by a lacquer coating.
Terminations
Material
Plated steel cap.
Solderability
The pure tin finish produces ageing free contacts on which
low melting solders can be used. Dipped area shall be
covered with a smooth and bright solder coating after
3 seconds immersion at 215°C.
Marking
Resistance values are colour coded with three or four bands, indicating
value and multiplier.
Solvent Resistance
The body protection and marking are resistant to all normal industrial
cleaning solvents suitable for printed circuit boards.
General Note
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
BI Technologies IRC Welwyn
www.ttelectronics.com/resistors
© TT Electronics plc
07.18
【Ufun Learning】Ufun First Look
[i=s]This post was last edited by freeelectron on 2016-8-2 17:13[/i] 1.Thanks to ufun team and eeworld. 2. Ufun board spy photos:3. The board is finely crafted and exquisitely designed. Compared with ...
freeelectron stm32/stm8
About nboot and eboot
The development board is based on 2440+nandflash. I want to use nboot+eboot to boot wince. I downloaded the source code of the bootloader from the Internet. nboot is written to block0 and eboot is wri...
lnsbb2008 Embedded System
Data transmission between microcontroller and computer
How to transfer data between 51 MCU and computer? My board has a card reader module, and I want to read the data in the card into the computer. Thank you....
ylyysy@126.com 51mcu
STM8_SWIM is officially done, show the fuse setting interface
This interface does not require any additional code. The configuration interface previously made for AVR fuse bits is automatically generated based on the configuration data. For STM8, just add the co...
snowolf stm32/stm8
Ask about the op amp
Let’s discuss the function of op amp?...
eplj_163 Analog electronics
About PCB circuit board business
I registered here, the world of electronic engineers. I have been struggling for a long time, and I want to post an advertisement! I am in the PCB circuit board business, specializing in PCB proofing ...
老谢PCB打样 Talking about work

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 330  2708  2309  1387  1065  7  55  47  28  22 
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