MCS3264R010FER [OHMITE]

Metal Element Current Sense Resistive Metal Alloy mOhm Technology, SMD; 金属元素电流检测电阻金属合金毫欧技术， SMD


型号：	MCS3264R010FER
厂家：	OHMITE MFG. CO.
描述：	Metal Element Current Sense Resistive Metal Alloy mOhm Technology, SMD 金属元素电流检测电阻金属合金毫欧技术， SMD 电阻器固定电阻器
文件：	总1页 (文件大小：196K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

A P P ꢁ ꢂ C A T ꢂ O N S

F E A T ꢀ R E S

• Industrial electronics, power

electronics: power supply, DC/

DC converter, AC/DC converter,

motor controller, automotive

electronics

• Battery charger, PC, PDA, 3C

products, Telecommunications,

instruments, white goods

MCS Series

• NiCu or MnCu resistive alloy;

material TCR ±10ppm/°K

• Marking epoxy UL-94-V0 confor-

mal

• 96% alumina substrate thermo

dissipation protective layer

• Cu terminal electrode Pb-free

termination

• Flame-retardant epoxy protective

coat (UL-94-V0)

• Ultra low resistance value

(0.005Ω ~ 0.050Ω); long side

electrode to satisfy the most

demanding current-sense appli-

cations.

• Precision resistance alloy

(NiCr20AlSi, or CuMnNi);

material selected for low TCR

(<50ppm/°C)

• Superior temperature coeffi-

cient characteristics; resistance

vs. temp. change from 25°C

to 125°C within 10ppm/°C ~

50ppm/°C

Metal Element Current Sense

Resistive Metal Alloy mOhm Technology, SMD

Marking

Epoxy UL-94-V0

Conformal

96% Alumina Substrate

Thermo-dissipation

Protective Layer

Cu Electrode

Pb-free Termination

S P E C ꢂ F ꢂ C A T ꢂ O N S

Resistance Range:

0.005Ω - 0.05Ω

NiCu or MnCu Flame-retardant Epoxy

Resistive Alloy Protective Coat

Material TCR ±10ppm/°K

Color: white (top) / green (bottom)

Power: 1 and 2 watts at 70°C

Standard resistance values

(mΩ): 5, 10, 15, 20, 25, 30, 35,

TCR: ±50ppm/°C (two standard

series of temperatures: 25°C,

0°C, -15°C, -55°C and 25°C,

50°C, 75°C, 125°C, 150°C;

temp. tolerance ±3°C; TCR =

(R2-R1)/R1(T2-T1)x10⁶)

Tolerance: 1%, 3%, 5%

Rated voltage: (PxR)^1/2

Power

Rating

Resistance TCR (ppm/°C)

Series

(@70°C) 5mΩ 10mΩ 15mΩ 20mΩ 25mΩ 30mΩ 40mΩ 50mΩ

MCS1632

MCS3264

<200 <70 <40 <40 <40 <40 <40 <40

• Low inductance, low thermo

EMF (<50µV/°C)

d i m e n S i o n S ( ꢀ ꢁ . / ꢂ ꢂ ± ± . ± 0 )

P A C ꢃ A ꢄ ꢂ N ꢄ ( i n . / m m )

Solder

Thickness (µm/w)

Tape width Reel diam.

0.30mm 0.50mm

Weight

Part.

no.

Size

ꢁ

ꢁ2

Size

Pc/Reel (g 10)

MCS1632 0.126/3.20 0.063/1.60 0.020/0.50 0.059/1.50 0.039/1.00 0.079/2.00

MCS3264 0.252/6.40 0.126/3.20 0.040/1.00 0.079/2.00 0.165/4.20 0.150/3.80

35/0.5ꢂ 105/1.0

35/1.0ꢂ 105/2.0

MCS1632

MCS3264

0.315/8.00 7.00/178.0

0.472/12.00 7.00/178.0

5000

4000

131

291

P e r f o r m a n c e c h a r a c t e r i S t i c S

Test

Short Time

Overload

High Temp.

Exposure

Low Temp.

Storage

Condition

JIS C 5201 4.13; Overload voltage

2.5x rated voltage for 5 sec.

JIS C 5202 7.11; Test chamber 155 ± 3ꢁC for

1000 +48/-0 hours

JIS C 5202 7.1; Test chamber -55 ± 3ꢁC

for 96 ± 4 hours

Maximum ∆R

± ±0.5ꢀ +0.0005Ω)

Land

L₂

Pattern

Endurance under JIS C 5202 7.9; Temp. 60 ± 2ꢁCꢂ relative

Damp and Load humidity 90-95ꢀꢂ rated DC voltage applied

90 min. onꢂ 30 min. off for 1000 +48/-0 hours

0.024"

0.60mm ±0.02

Thermal Shock JIS C 5202 7.4; -55 ± 3ꢁC for 30 min. to

room temp for 2-3 min. to +150 ± 2ꢁC for

± ±0.5ꢀ +0.0005Ω)

D E R A T ꢂ N ꢄ

30 min. to room temp for 2-3 min.ꢂ 100 cycles

Load Life

JIS C 5202 7.10; Temp. 70 ± 2ꢁCꢂ rated DC voltage ± ±1ꢀ +0.0005Ω)

applied 90 min. onꢂ 30 min. off for 1000 +48/-0 hours

100

Solderability

JIS C 5202 6.5; Solder temp. 235 ± 5ꢁCꢂ

2 ± 0.5 sec. immersion

JIS C 5202 6.4; Solder temp. 260 ± 5ꢁCꢂ

10 ± 1 sec. immersion

JIS C 5202 6.2; Load 10N ±1.02kgf) for

10 ± 1 sec.ꢂ middle of specimen pressurized

New solder min.

90ꢀ of terminal

Resistance to

Solder Heat

Mechanical

Shock

Insulation

Resistance

± ±0.5ꢀ +0.0005Ω)

>10²MΩ

JIS C 5202 5.6; DC 100 ± 15ꢃ for 1 min.

-55

100

150

175

Ambient Temperature, °C

S ta n d a r d v a l u e S

Power Ohm

Qty./

Power Ohm

Qty./

Part Number

Rating Value Reel Part Number

Rating Value Reel

o r d e r i n G i n f o r m at i o n

MCS1632R010FER 1W 0.01Ω 5000 MCS3264R005FER 2W 0.005Ω 4000

MCS1632R015FER 1W 0.015Ω 5000 MCS3264R010FER 2W 0.01Ω 4000

MCS1632R020FER 1W 0.02Ω 5000 MCS3264R015FER 2W 0.015Ω 4000

MCS1632R025FER 1W 0.025Ω 5000 MCS3264R020FER 2W 0.02Ω 4000

MCS1632R050FER 1W 0.05Ω 5000 MCS3264R025FER 2W 0.025Ω 4000

MCS3264R050FER 2W 0.05Ω 4000

RoHS Compliant

M C S 1 6 3 2 R 0 0 5 F E R

Series

Metal Alloy

Current Sense

Ohms

Tolerance Taping Code

Case Size

1632 = 1w

3264 = 2w

R005 = 0.005Ω F = 1%

1632 = 5,000 pc/reel

3264 = 4,000 pc/reel

Check product availability at www.ohmite.com

Ohmite Mfg. Co. 1600 Golf Rd., Rolling Meadows, IL 60008 • 1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com

相关型号：