Features

n

CompliantwithAEC-Q200Rev-C-Stress

TestQualificationforPassiveComponents

inAutomotiveApplications

n

Operatingtemperaturerangeupto125°C

n

Lowthermalderatingfactor

n

Higherholdcurrentsatelevated

temperature

n

Choiceofoperatingcurrents

n

RoHScompliant*andhalogenfree**

n

Resettablefaultprotectionofgeneral

electronicequipment

*RoHSDirective2015/863,Mar31,2015andAnnex.

**Bournsconsidersaproducttobe“halogenfree”if(a)theBromine(Br)contentis900ppmorless;(b)theChlorine(Cl)contentis900ppmorless;and(c)thetotalBromine(Br)

andChlorine(Cl)contentis1500ppmorless.

Specificationsaresubjecttochangewithoutnotice.

Usersshouldverifyactualdeviceperformanceintheirspecificapplications.

Electrical Characteristics

Model

V max.

Volts

I max.

Amps

Ihold

Itrip

Resistance

Max. Time

To Trip

Tripped Power

Dissipation

Amperes

at 23 °C

Ohms

at 23 °C

Amperes

at 23 °C

Seconds

at 23 °C

Watts

at 23 °C

Hold

Trip

RMin.

R1Max.

(Post Trip)

Max.

Typ.

MF-RHT050

30

40

0.5

0.92

0.4800

1.10

2.5

2.5

0.9

MF-RHT070

16

40

0.7

1.4

0.3000

0.80

3.5

4.0

1.4

MF-RHT100

30

40

1.0

1.8

0.1800

0.43

5.0

5.2

1.4

MF-RHT200

16

100

2.0

3.8

0.0450

0.110

12.5

3.0

1.4

MF-RHT200/32

32

50

2.0

3.8

0.0450

0.110

12.5

3.0

1.4

MF-RHT300

16

100

3.0

6.0

0.0330

0.079

15.0

5.0

3.0

MF-RHT400

16

100

4.0

7.5

0.0240

0.060

20.0

5.0

3.3

MF-RHT450

16

100

4.5

7.8

0.0220

0.054

22.5

3.0

3.6

MF-RHT500

16

100

5.0

9.0

0.0175

0.045

25.0

9.0

3.6

MF-RHT550

16

100

5.5

10.0

0.0150

0.037

27.5

6.0

3.5

MF-RHT600

16

100

6.0

10.8

0.0130

0.0215

30.0

5.0

4.1

MF-RHT650

16

100

6.5

12.0

0.0110

0.026

32.5

5.5

4.3

MF-RHT700

16

100

7.0

13.0

0.0100

0.025

35.0

7.0

4.0

MF-RHT750

16

100

7.5

13.1

0.0094

0.022

37.5

7.0

4.5

MF-RHT800

16

100

8.0

15.0

0.0080

0.020

40.0

8.0

4.2

MF-RHT900

16

100

9.0

16.5

0.0074

0.017

45.0

10.0

5.0

MF-RHT1000

16

100

10.0

18.5

0.0062

0.015

50.0

9.0

5.3

MF-RHT1100

16

100

11.0

20.0

0.0055

0.013

55.0

11.0

5.5

MF-RHT1300

16

100

13.0

24.0

0.0041

0.010

60.0

13.0

6.9

Environmental Characteristics

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

Storage Temperature............................................ -40 °C to +85 °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 ..................................................... MIL-STD-202, Method 107, .................................. ±10 % typical resistance change

+125 °C to -40 °C,10 cycles

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

Moisture Sensitivity Level (MSL) .......................... Level 1

ESD Classification - HBM..................................... Class 6

Test Procedures And Requirements For Model MF-RHT 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-202, Method 208 ................................... 95 % min. coverage

RH750

7180S