Datasheet > MC33158

MC33158

更新时间： 2024-11-16 12:49:51

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描述
Radial Leaded PTC Resettable Fuse

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数据手册

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MC33158 数据手册

Radial Leaded

PTC Resettable Fuse

Speciﬁcations:

Lead Material

: Tin plated copper

Soldering Characteristic : MIL-DTD-202, Method 208E

Insulating Coating

Operating Current

Max. Voltage

: Flame retardant epoxy

: 100mA to 3.75A

: Up to 90V

Temperature Range

Applications

: -40°C to 85°C

: Telecom and wide variety of electronic equipment

Product features

: Low hold current, Solid state, Radial leaded product

ideal for up to 90V

Agency Recognition

: UL File E345437

Electrical Characteristics (23°C)

Resistance

Hold

Current Current

Trip

Max. Time

to Trip

Max.

Current

Rated

Voltage

Typical

Power

Part Number

Rmin

R1max

Ω

Ih, A

0.1

It, A

0.2

0.35

0.34

0.4

0.5

0.6

0.75

0.8

at 5 × Ih

Imax, A

Vmax,V DC

Pd, W

0.38

0.7

Ω

MC36184

MC36185

MC36186

MC33171

MC33172

MC33173

MC36190

MC33174

MC33175

MC36193

MC33176

MC33177

MC33178

MC33179

MC33180

MC33181

MC33182

MC33183

MC33184

MC33185

2.5

7.5

0.15

0.17

0.2

2.4

0.48

0.41

0.45

0.49

1.3

2.2

2.5

1.83

1.25

0.88

0.7

4.4

0.25

0.3

2.1

0.35

0.4

2.5

3.8

0.56

0.77

1.5

0.55

0.5

1.29

1.17

1.5

0.5

0.55

0.65

0.75

0.9

1.2

1.3

1.5

1.8

2.2

2.7

3.2

3.7

0.4

72/90

5.3

6.3

7.2

8.2

9.6

11.4

12.6

15.6

19.8

0.88

0.92

0.99

1.5

0.31

0.25

0.2

0.72

0.6

0.47

0.38

0.3

1.1

0.15

0.12

0.09

0.08

0.05

0.04

0.03

1.35

1.6

1.7

1.9

0.22

0.19

0.13

0.1

1.85

2.5

2.1

2.5

2.8

3.75

7.5

3.2

0.08

Ih = Hold current-maximum current at which the device will not trip at 23°C still air

It = Trip current-minimum current at which the device will always trip at 23°C still air

Vmax =Maximum voltage device can withstand without damage at its rated current

Imax = Maximum fault current device can withstand without damage at rated voltage (V MAX)

Pd = Typical power dissipated from device when in tripped state in 23°C still air environment

Rmin = Minimum device resistance at 23°C

R1max = Maximum device resistance at 23°C, 1 hour after tripping

www.element14.com

www.farnell.com

www.newark.com

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11/09/12 V1.1

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