FHR4-38250.255OHMSA1% datasheet, PDF

FHR4-38250.255OHMSA1%: DescriptionFixed Resistor, Metal Foil, 50W, 0.255ohm, 500V, 1% +/-Tol, -10,10ppm/Cel; CategoryPassive components The resistor; File Size991KB，5 Pages; ManufacturerVishay; Websitehttp://www.vishay.com; Environmental Compliance

Download Datasheet Parametric View All

FHR4-38250.255OHMSA1% Overview

Fixed Resistor, Metal Foil, 50W, 0.255ohm, 500V, 1% +/-Tol, -10,10ppm/Cel

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Vishay
package instruction	PCB Mount,
Reach Compliance Code	compliant
ECCN code	EAR99
structure	Epoxy
JESD-609 code	e3
Manufacturer's serial number	FHR4-3825
Number of terminals	2
Maximum operating temperature	130 °C
Minimum operating temperature	-40 °C
Package height	24 mm
Package length	38 mm
Package form	PCB Mount
Package width	5.5 mm
Rated power dissipation(P)	50 W
resistance	0.255 Ω
Resistor type	FIXED RESISTOR
series	FHR4-3825
technology	METAL FOIL
Temperature Coefficient	-10,10 ppm/°C
Terminal surface	Matte Tin (Sn)
Tolerance	1%
Operating Voltage	500 V

Tuya Sandwich Wi-Fi & BLE SoC NANO Main Control Board WBRU Unboxing Review: [i=s]This post was last edited by full_stack on 2022-5-9 00:54[/i]I am grateful to the platform for giving me a trial opportunity. I applied for Wi-FiBLE SoC NANO (WBRU). After consulting Tuya enginee...; full_stack RF/Wirelessly

SPI interface DMA mode communication: Because the speed of writing flash to the node is too slow under the tinyos system, I began to suspect that there was something wrong with the speed of SPI, so I later directly read and wrote FLASH on...; fish001 Microcontroller MCU

TMS320C674x Reverse Engineering: 1. StatementThe author does not understand embedded development. The entire reverse process is figured out step by step based on his own reverse experience. Please criticize and correct any mistakes, ...; fish001 Microcontroller MCU

Power supply market and manufacturer analysis: In recent years, as the country has vigorously carried out the construction of communication projects, the annual investment in both fixed and mobile networks has reached tens of billions. In 1999, th...; zbz0529 Power technology

Why are some PCB wiring strictly crossed on both sides?: I have seen that some PCBs have strictly double-sided crossing wiring. Is there any purpose for this? Just like this picture, Top is horizontal and Button is vertical....; bigbat PCB Design

Application of UC3902 current balancing chip: Abstract: In the DC module parallel scheme, the autonomous current equalization method is widely used due to its superior performance. The advent of the UC3902 chip has accelerated the promotion of th...; zbz0529 Analogue and Mixed Signal

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