MF-RHT650-0 Bourns Inc., MF-RHT650-0 Datasheet

MF-RHT650-0

Manufacturer Part Number

MF-RHT650-0

Description

FUSE PTC RESET 6.5A HOLD

Manufacturer

Bourns Inc.

Series

MF-RHTr

Type

PTC Resettable Fusesr

Datasheet

1.MF-RHT070-0.pdf (4 pages)

Specifications of MF-RHT650-0

R Min/max

0.011 ~ 0.026 Ohm

Voltage - Max

16V

Time To Trip

5.5s

Current - Hold (ih) (max)

6.5A

Current - Trip (it)

12A

Current - Max

100A

Package / Case

Radial

Hold Current

6.5 Amps

Trip Current

12 Amps

Current Rating (max)

100 Amps

Resistance

0.026 Ohms

Maximum Voltage

16 VoltsDC

Termination Style

Radial

Mounting Style

Through Hole

Dimensions

12.7 mm L x 3 mm W x 22.2 mm H

Lead Spacing

5.1 mm

Operating Temperature Range

- 40 C to + 125 C

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Lead Free Status / RoHS Status

Lead free / RoHS Compliant, Lead free / RoHS Compliant

Other names

MF-RHT650
MF-RHT650

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Operating Temperature ......................................... -40 °C to +125 °C

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

Passive Aging ....................................................... +85 °C, 1000 hours ............................................... ±15 % typical resistance change

Humidity Aging ..................................................... +85 °C, 85 % R.H. 1000 hours ............................. ±15 % typical resistance change

Thermal Shock ..................................................... MIL-STD-202, Method 107, .................................. ±10 % typical resistance change

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

Test

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

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

Time to Trip ........................................................... At speciﬁ ed 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-202, Method 208 ................................... 95 % min. coverage

Multifuse

Designator

Series

Hold Current, Ihold

Packaging Options

*Packaged per EIA 486-B

MF-RHT070

MF-RHT200

MF-RHT450

MF-RHT650

MF-RHT750

MF-RHT1300

MF-RHT070

MF-RHT200

MF-RHT450

MF-RHT650

MF-RHT750

MF-RHT1300

Environmental Characteristics

Test Procedures And Requirements For Model MF-RHT Series

Thermal Derating Chart - I hold (Amps)

Electrical Characteristics

How to Order

RHT = High Temperature

070 - 1300 (0.70 - 13.00 Amps)

- 2 =

- AP = Ammo-Pak*

Model

Product

Radial Leaded Component

Bulk Packaging

Tape and Reel*

MF - RHT 750 - __

V max.

-40 °C

Volts

0.95

2.71

10.2

17.7

6.1

8.8

-20 °C

0.87

2.49

16.3

I max.

Amps

5.6

8.1

9.4

100

0 °C

0.79

2.26

14.8

+125 °C to -40 °C,10 cycles

Test Conditions

5.1

7.4

8.6

Features

■

MF-RHT Series - PTC Resettable Fuses

I hold

Hold

13.0

0.7

2.0

4.5

6.5

7.5

Compliant with AEC-Q200 Rev-C- Stress

Test Qualiﬁ cation for Passive Components

in Automotive Applications

Operating temperature range up to 125 °C

Low thermal derating factor

Higher hold currents at elevated

temperature

Amperes

at 23 °C

23 °C

2.00

13.0

0.7

4.5

6.5

7.5

Ambient Operating Temperature

12.0

13.1

24.0

I trip

Trip

1.4

3.8

7.8

40 °C

0.62

1.77

11.4

4.0

5.7

6.6

0.0094

0.0041

R Min.

0.045

0.022

0.011

0.3

Customers should verify actual device performance in their speciﬁ c applications.

Resistance

at 23 °C

Ohms

50 °C

0.56

1.60

10.5

3.6

5.3

6.1

(Post Trip)

R 1Max.

0.110

0.054

0.026

0.022

0.010

0.8

*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.

60 °C

0.51

1.46

■

3.3

4.8

5.6

9.6

Accept/Reject Criteria

Choice of operating currents

RoHS compliant* and Pb free

Resettable fault protection of general

electronic equipment

Amperes

at 23 °C

Speciﬁ cations are subject to change without notice.

12.5

22.5

32.5

37.5

60.0

3.5

Max. Time

To Trip

70 °C

0.47

1.34

3.0

4.3

5.0

8.6

Seconds

at 23 °C

Max.

13.0

4.0

3.0

5.5

7.0

85 °C

0.39

1.11

2.5

3.6

4.1

7.2

Dissipation

at 23 °C

Tripped

Power

Watts

Typ.

1.4

3.6

4.3

4.5

6.9

125 °C

0.17

0.49

1.1

1.6

1.9

3.3

Related parts for MF-RHT650-0

MF-RHT650-0 Summary of contents

Page 1

... Vibration ............................................................... MIL-STD-883C, Method 2007.1, Condition A ...... No change Test Procedures And Requirements For Model MF-RHT Series Test Visual/Mech. ......................................................... Verify dimensions and materials ........................... Per MF physical description Resistance ............................................................ In still air @ 23 °C .................................................. Rmin ≤ R ≤ R1max Time to Trip ........................................................... At speciﬁ ed current, Vmax, 23 °C ........................ T ≤ max. time to trip (seconds) Hold Current ...

Page 2

... Packaging: BULK: 500 pcs. per bag TAPE & REEL: MF-RHT070 ~ MF-RHT200 = 3000 pcs. per reel; MF-RHT450 ~ MF-RHT650 = 1500 pcs. per reel; MF-RHT750 ~ MF-RHT1300 = 1000 pcs. per reel AMMO-PACK: MF-RHT070 ~ MF-RHT200 = 2000 pcs. per pack; MF-RHT450 ~ MF-RHT750 = 1000 pcs. per pack; MF-RHT1300 = 500 pcs. per pack ...

Page 3

... Abscissa to top: MF-RHT650 ~ MF-RHT1300 Overall width w/lead protrusion: MF-RHT070 ~ MF-RHT450 Overall width w/lead protrusion: MF-RHT650 ~ MF-RHT1300 Overall width w/o lead protrusion: MF-RHT070 ~ MF-RHT450 Overall width w/o lead protrusion: MF-RHT650 ~ MF-RHT1300 Lead protrusion Protrusion of cutout Protrusion beyond hold-down tape Sprocket hole pitch ...

Page 4

... MF-RHT Series Tape and Reel Speciﬁ cations Dimension Description Lead spacing: MF-RHT070 ~ MF-RHT750 Lead spacing: MF-RHT1300 Reel width: MF-RHT070 ~ MF-RHT450 Reel width: MF-RHT650 ~ MF-RHT1300 Reel diameter Space between ﬂ anges less device Arbor hole diameter Core diameter Box Consecutive missing places ...

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