Datasheet > CRF2512-FZ-R035ELF

CRF2512-FZ-R035ELF

更新时间： 2022-09-29 19:26:19

品牌	Logo	应用领域
伯恩斯 - BOURNS		/
页数	文件大小	规格书
4页	522K
描述
RES 0.035 OHM 1% 2W 2512

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CRF2512-FZ-R035ELF 数据手册

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Features

Applications

nꢀ Resistanceꢀvalueꢀasꢀlowꢀasꢀ0.001ꢀohm

nꢀ Highꢀpowerꢀdensity

nꢀ Powerꢀsupplies

nꢀ Stepperꢀmotorꢀdrives

nꢀ Inputꢀampliﬁers

nꢀ Inductanceꢀlessꢀthanꢀ5ꢀnH

nꢀ LowꢀthermalꢀEMF:ꢀ<3ꢀµV/°C (CRF0805

ꢀandꢀCRF1206);ꢀ<40ꢀµV/°Cꢀ(CRF2512)

nꢀ RoHSꢀcompliant*

nꢀ AEC-Q200ꢀcompliant

CRF Series - High Power Current Sense Chip Resistor

Electrical Characteristics

Rating

Additional Information

Click these links for more information:

CRF0805

CRF1206

CRF2512

(0.001 to 0.010 Ω)

2 W

Power Rating @ 70 °C

0.5 W

1 W

(0.011 to 0.050 Ω)

PRODUCT TECHNICAL INVENTORY SAMPLES CONTACT

LIBRARY

1 W

Operating Temperature Range

Derated to Zero Load at

Maximum Working Voltage

Resistance

-55 °C to +170 °C

+170 °C

1/2

(P x R)

0.003 ~ 0.020 Ω 0.001 ~ 0.030 Ω

±1 %, ±5 %

0.001 ~ 0.050 Ω

Resistance Tolerance

Temperature Coefﬁcient

±50 PPM/°C

Performance Characteristics

Speciﬁcation

Test

Conditions

CRF0805

CRF1206

CRF2512

-55 ˚C to +150 ˚C,

300 Cycles, 15 minutes

Thermal Shock

ΔR < ± 1 %

ΔR < ± 0.5 %

Short Time Overload

5 X Rated Power for 5 seconds

-55 ˚C for 1000 hours

ΔR < ± 0.5 %

ΔR < ± 1 %

ΔR < ± 0.5 %

Low Temperature Storage

High Temperature Exposure

1000 hours @ + 170 ˚C

+ 85 ˚C, 85 % RH,

10 % Bias, 1000 hours

Bias Humidity

N/A

ΔR < ± 1 %

100 g for 6 milliseconds,

5 pulses

Mechanical Shock

ΔR < ± 0.5 %

Frequency varied 10-2000 KHz

in one minute, 3 directions,

12 hours

N/A

ΔR < ± 0.5 %

ΔR < ± 1 %

Vibration

1000 hours at rated power at

+70 ˚C, 1.5 hours on, 0.5 hours

off

Load Life

ΔR < ± 1 %

+260 ˚C, 10-12 second dwell,

25 mm/second emergence

Resistance to Solder Heat

Moisture Resistance

ΔR < ± 0.5 %

MIL-STD-202 Method 106, 0 %

power (7a and 7b not required)

WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov

*RoHSꢀDirectiveꢀ2015/863,ꢀMarꢀ31,ꢀ2015ꢀandꢀAnnex.ꢀ

Speciﬁcationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.

Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspeciﬁcꢀapplications.ꢀ

Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspeciﬁcꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.

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