MF-MSMD125-2 [BOURNS]

RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, SURFACE MOUNT, CHIP;


型号：	MF-MSMD125-2
厂家：	BOURNS ELECTRONIC SOLUTIONS
描述：	RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, SURFACE MOUNT, CHIP
文件：	总4页 (文件大小：224K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

The MF-MSMD Series is currently

available, although not recommended

for new designs. The MF-MSMF

Features

■ 4.5 mm SMD

■ Fast tripping resettable circuit protection

Series is preferred.

■ Surface mount packaging for automated

assembly

■ Reduced component size and resistance

■ Agency recognition:

MF-MSMD Series - PTC Resettable Fuses

Electrical Characteristics

Tripped

Power

Dissipation

Max. Time

To Trip

trip

Resistance

hold

V max.

Volts

I max.

Amps

Model

Amperes

at 23 °C

Ohms

at 23 °C

Amperes Seconds

Watts

at 23 °C

Hold

Trip

Min.

1Max.

Typ.

1.0

1.2

1.5

MF-MSMD010

MF-MSMD014

MF-MSMD020

MF-MSMD030

MF-MSMD050

MF-MSMD075

MF-MSMD110

MF-MSMD125

MF-MSMD150

MF-MSMD160

MF-MSMD200

MF-MSMD260

60.0

30.0

15.0

13.2

6.0

8.0

6.0

0.10

0.14

0.20

0.30

0.50

0.75

1.10

1.25

1.50

1.60

2.00

2.60

0.30

0.34

0.40

0.60

1.00

1.50

2.20

2.50

3.00

2.80

4.00

5.20

0.70

0.40

0.30

0.15

0.11

0.04

0.035

0.03

0.035

0.020

0.015

15.00

6.50

6.00

3.00

1.00

0.45

0.21

0.14

0.120

0.099

0.100

0.080

0.5

1.5

6.0

8.0

1.5

0.15

0.06

0.10

0.15

0.20

0.30

0.4

0.5

2.0

3.0

5.0

100

6.0

Environmental Characteristics

Operating/Storage Temperature ........................-40 °C to +85 °C

Maximum Device Surface Temperature

in Tripped State ................................................125 °C

Passive Aging......................................................+85 °C, 1000 hours .................................... 5 ꢀ typical resistance change

Humidity Aging....................................................+85 °C, 85 ꢀ R.H. 1000 hours.................... 5 ꢀ typical resistance change

Thermal Shock....................................................+85 °C to -40 °C, 20 times.......................... 10 ꢀ typical resistance change

Solvent Resistance ............................................MIL-STD-202, Method 215 ........................No change

Vibration..............................................................MIL-STD-883C, Method 2007.1, ................No change

Condition A

Test Procedures And Requirements For Model MF-MSMD Series

Test

Test Conditions

Accept/Reject Criteria

Visual/Mech.....................................Verify dimensions and materials ....................................Per MF physical description

Resistance ......................................In still air @ 23 °C ............................................................Rmin ≤ R ≤ R1max

Time to Trip ....................................At specified current, Vmax, 23 °C ..................................T ≤ max. time to trip (seconds)

Hold Current....................................30 min. at Ihold ..............................................................No trip

Trip Cycle Life ................................Vmax, Imax, 100 cycles ..................................................No arcing or burning

Trip Endurance................................Vmax, 48 hours ..............................................................No arcing or burning

Solderability ....................................MIL-STD-202F, Method 208F..........................................95 ꢀ min. coverage

UL File Number ..................................E174545

http://www.ul.com/ Follow link to Certifications, then UL File No., enter E174545

CSA File Number ................................CA110338

http://directories.csa-international.org/ Under “Certification Record” and “File Number” enter 110338-0-000

TÜV Certificate Number......................R 02057213

http://www.tuvdotcom.com/ Follow link to “other certificates”, enter File No. 2057213

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

Additional Features

■ Patents pending

Applications

High Density Circuit Board Applications:

■ Hard disk drives

■ PC motherboards

■ PC peripherals

■ Point-of-sale (POS) equipment

■ PCMCIA cards

MF-MSMD Series - PTC Resettable Fuses

Product Dimensions

Min.

0.30

Model

Min.

4.37

Max.

4.73

Min.

3.07

Max.

3.41

Min.

0.56

Max.

0.81

MF-MSMD010

MF-MSMD014

MF-MSMD020

MF-MSMD030

MF-MSMD050

MF-MSMD075

MF-MSMD110

MF-MSMD125

MF-MSMD150

MF-MSMD160

MF-MSMD200

MF-MSMD260

(0.172)

4.37

(0.172)

4.37

(0.172)

4.37

(0.172)

4.37

(0.172)

4.37

(0.172)

4.37

(0.172)

4.37

(0.172)

4.37

(0.172)

4.37

(0.172)

4.37

(0.172)

4.37

(0.172)

(0.186)

4.73

(0.186)

4.73

(0.186)

4.73

(0.186)

4.73

(0.186)

4.73

(0.186)

4.73

(0.186)

4.73

(0.186)

4.73

(0.186)

4.73

(0.186)

4.73

(0.186)

4.73

(0.186)

(0.121)

3.07

(0.121)

3.07

(0.121)

3.07

(0.121)

3.07

(0.121)

3.07

(0.121)

3.07

(0.121)

3.07

(0.121)

3.07

(0.121)

3.07

(0.121)

3.07

(0.121)

3.07

(0.121)

(0.134)

3.41

(0.134)

3.41

(0.134)

3.41

(0.134)

3.41

(0.134)

3.41

(0.134)

3.41

(0.134)

3.41

(0.134)

3.41

(0.134)

3.41

(0.134)

3.41

(0.134)

3.41

(0.134)

(0.022)

0.56

(0.022)

0.56

(0.022)

0.56

(0.022)

0.38

(0.015)

0.38

(0.015)

0.38

(0.015)

0.30

(0.012)

0.30

(0.012)

0.30

(0.012)

0.30

(0.012)

0.25

(0.010)

(0.032)

0.81

(0.032)

0.81

(0.032)

0.81

(0.032)

0.62

(0.024)

0.62

(0.024)

0.62

(0.024)

0.48

(0.019)

0.48

(0.019)

0.48

(0.019)

0.48

(0.019)

0.48

(0.019)

(0.012)

0.30

(0.012)

0.30

(0.012)

0.30

(0.012)

0.30

(0.012)

0.30

(0.012)

0.30

(0.012)

0.30

(0.012)

0.30

(0.012)

0.30

(0.012)

0.30

(0.012)

0.30

(0.012)

(INCHES)

Packaging: 2000 pcs. per reel.

UNIT =

Top and Bottom View

Side View

Solder Reflow Recommendations

Preheating

Soldering

Cooling

300

250

200

150

100

Recommended Pad Layout

1.5 ± 0.05

(.059 ± .002)

1.5 ± 0.05

(.059 ± .002)

3.2 ± 0.1

160–220

120

10–20

(0.126 ± .004)

2.70 ± 0.1

(.106 ± .004)

Time (seconds)

Note:

Terminal material: solder-plated copper

Termination pad solderability: Meets EIA

Specification RS-186-9E, ANSI/J-STD-002

Category 3.

•

MF-MSMD models can be wave soldered and reworked.

If reflow temperatures exceed the recommended profile, devices may not meet the performance

requirements.

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

MF-MSMD Series - PTC Resettable Fuses

Typical Time to Trip at 23

°C

How to Order

MF - MSMD 075 - 2

100

Multifuse^®Product

Designator

MF-MSMD200

Series

MF-MSMD010

MSMD = 4.5 mm Surface Mount

Component

Hold Current, I

hold

010-260 (0.10 Amps - 2.60 Amps)

MF-MSMD030

Packaging

Packaged per EIA 481-1

-2 = Tape and Reel

Typical Part Marking

0.1

Represents total content. Layout may vary.

PART

IDENTIFICATION

MF-MSMD260

MF-MSMD160

075

MF-MSMD014

MANUFACTURER'S

DATE CODE -

TRADEMARK

0.01

MF-MSMD150

MF-MSMD125

MF-MSMD110

MF-MSMD075

WEEK 1 OF 2000 = 0A

(YEAR & WEEK)

WEEK 27 OF 2000 = A0

(WEEK & YEAR)

MF-MSMD020

MF-MSMD050

0.001

0.1

100

Fault Current (Amps)

Thermal Derating Chart - I

Model

/ I (Amps)

hold trip

Ambient Operating Temperature

-40 °C

-20 °C

0 °C

23 °C

40 °C

50 °C

60 °C

70 °C

85 °C

MF-MSMD010

MF-MSMD014

MF-MSMD020

MF-MSMD030

MF-MSMD050

MF-MSMD075

MF-MSMD110

MF-MSMD125

MF-MSMD150

MF-MSMD160

MF-MSMD200

MF-MSMD260

0.16 / 0.32 0.14 / 0.28 0.12 / 0.24 0.11 / 0.22 0.08 / 0.16 0.07 / 0.14 0.06 / 0.12 0.05 / 0.10 0.03 / 0.06

0.23 / 0.52 0.19 / 0.45 0.17 / 0.40 0.14 / 0.34 0.12 / 0.29 0.10 / 0.25 0.09 / 0.23 0.08 / 0.21 0.06 / 0.16

0.29 / 0.58 0.26 / 0.52 0.23 / 0.46 0.20 / 0.40 0.17 / 0.34 0.15 / 0.30 0.14 / 0.28 0.12 / 0.24 0.10 / 0.20

0.44 / 0.88 0.39 / 0.78 0.35 / 0.70 0.30 / 0.60 0.26 / 0.52 0.23 / 0.46 0.21 / 0.42 0.18 / 0.36 0.15 / 0.30

0.77 / 1.54 0.68 / 1.36 0.59 / 1.18 0.50 / 1.00 0.44 / 0.88 0.40 / 0.80 0.37 / 0.74 0.33 / 0.66 0.29 / 0.58

1.15 / 2.30 1.01 / 2.02 0.88 / 1.76 0.75 / 1.50 0.65 / 1.30 0.60 / 1.20 0.55 / 1.10 0.49 / 0.98 0.43 / 0.86

1.59 / 3.18 1.43 / 2.86 1.26 / 2.52 1.10 / 2.20 0.95 / 1.90 0.87 / 1.74 0.80 / 1.60 0.71 / 1.42 0.60 / 1.20

1.80 / 3.61 1.63 / 3.25 1.43 / 2.86 1.25 / 2.50 1.08 / 2.16 0.99 / 1.98 0.91 / 1.82 0.81 / 1.62 0.68 / 1.36

2.17 / 4.34 1.95 / 3.90 1.72 / 3.44 1.50 / 3.00 1.30 / 2.59 1.18 / 2.37 1.09 / 2.18 0.97 / 1.94 0.82 / 1.64

2.30 / 5.00 2.20 / 4.40 1.90 / 3.80 1.60 / 2.80 1.45 / 2.90 1.30 / 2.60 1.15 / 2.30 1.03 / 2.06 0.91 / 1.82

3.08 / 6.14 2.71 / 5.39 2.35 / 4.62 2.00 / 4.01 1.80 / 1.61 1.60 / 3.19 1.50 / 2.98 1.07 / 2.12 0.80 / 1.58

4.00 / 7.98 3.52 / 7.01 3.06 / 6.09 2.60 / 5.15 2.34 / 4.64 2.08 / 4.13 1.95 / 3.87 1.39 / 2.74 1.04 / 2.05

MF-MSMD SERIES, REV. R, 09/05

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

MF-MSMD, MF-USMD & MF-ESMD Series Tape and Reel Specs

MF-MSMD Series

per EIA-481-1

MF-USMD Series

MF-ESMD Series

per EIA 481-2

Tape Dimensions

per EIA 481-1

12.0 0.ꢀ0

(0.472 0.012)

8.0 0.ꢀ0

(0.ꢀ15 0.012)

24.0 0.ꢀ

(0.945 0.012)

4.0 0.10

(0.157 0.004)

4.0 0.10

(0.157 0.004)

4.0 0.1

(0.157 0.004)

8.0 0.10

(0.ꢀ15 0.004)

2.0 0.05

4.0 0.10

(0.157 0.004)

2.0 0.05

(0.079 0.002)

8.0 0.1

(0.ꢀ15 0.004)

2.0 0.1

(0.079 0.004)

(0.079 0.002)

MF-USMD005,010,020:

2.76 0.10

(0.109 0.004)

MF-USMD0ꢀ5,050,075,110:

2.9ꢀ 0.15

ꢀ.66 0.15

(0.144 0.006)

5.65 0.1

(0.222 0.004)

(0.115 0.006)

MF-USMD005,010,020:

ꢀ.5 0.1

MF-USMD0ꢀ5,050,075,110:

ꢀ.56 0.1

(0.140 0.004)

4.98 0.10

(0.196 0.004)

11.86 0.1

(0.467 0.004)

(0.1ꢀ8 0.004)

5.9

(0.2ꢀ2)

20.1

(0.791)

4.ꢀ5

(0.171)

1.50 + 0.1/-0.0

(0.059 + 0.004/-0)

ꢀ.5 0.05

(0.1ꢀ8 0.002)

1.75 0.10

(0.069 0.004)

max.

min.

1.5 + 0.10/-0.00

(0.059 + 0.004/-0)

5.5 0.05

(0.217 0.002)

1.75 0.10

1.5 + 0.1/-0.0

(0.059 + 0.004/-0)

11.5 0.10

(0.45ꢀ 0.004)

1.75 0.10

(0.069 0.004)

10.25

(0.404)

0.6

(0.024)

0.1

6.25

(0.246)

0.6

22.25

(0.876)

0.6

(0.024)

0.1

T max.

max.

(0.024)

0.1

(0.004)

MF-USMD005,010,020:

1.07 0.10

(0.042 0.004)

MF-USMD0ꢀ5,050,075,110:

0.75 0.10

0.95 0.10

(0.0ꢀ7 0.004)

0.85 0.1

(0.0ꢀꢀ 0.004)

(0.0ꢀ0 0.004)

ꢀ90

(15.ꢀ5)

160

(6.ꢀ0)

ꢀ90

(15.ꢀ5)

160

ꢀ90

(15.ꢀ5)

160

(6.ꢀ0)

Leader min.

Trailer min.

Reel Dimensions

A max.

(6.ꢀ0)

185

(7.28)

185

(7.28)

(1.97)

ꢀ60

(14.17)

(2.ꢀ6)

N min.

(1.97)

8.4 + 1.5/-0.0

(0.ꢀꢀ1 + 0.059/-0)

12.4 + 2.0/-0.0

(0.488 + 0.079/-0.0)

24.4 + 2.0/ -0.0

(0.961 + 0.079/-0)

14.4

(0.567)

18.4

(0.724)

ꢀ0.4

(1.20)

max.

UNIT =

(INCHES)

W (MEASURED

AT HUB)

COVER

TAPE

N(HUB DIA.)

(MEASURED

AT HUB)

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

MF-MSMD125-2 [BOURNS]

相关型号：

MF-MSMD125-AP

MF-MSMD150

MF-MSMD150-2

MF-MSMD160

MF-MSMD160S-2

MF-MSMD200

MF-MSMD200-2

MF-MSMD200-AP

MF-MSMD260

MF-MSMD260-2

MF-MSMD260-AP

MF-MSMF