Datasheet > 38508000440

38508000440

更新时间： 2024-11-22 13:45:35

品牌	Logo	应用领域
力特 - LITTELFUSE		/
页数	文件大小	规格书
3页	528K
描述
385系列TE5®保护器是延时型125V额定电压保险丝，根据UL 248-14标准进行设计。

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38508000440 数据手册

Radial Lead Fuses

TE5^®> Transient Tolerant Fuse > 385 Series

385 Series, TE5^®Telecom Interface Protector Fuse

RoHS

Description

The 385 SeriesTE5RTelecom Interface Protector Fuses are

125V rated, Time-Lag type and designed in accordance to

UL 248-14.

Features

• Surge proof for telecom

applications

• Irreversible physical

separation

• Reduced PCB space

requirements

• Flame resistant

encapsulated casing

• Highly deﬁned cut-off

times

• Available from 0.350A to

1.5A

Agency Approvals

• Low internal resistance

Agency

Agency File Number

Ampere Range

Applications

E67006

0.350A - 1.5A

• Battery chargers

• Consumer Electronics

• Telecom

• Power supplies

• Industrial controllers

Additional Information

Electrical Characteristics

% of Ampere

Rating

OpeningTime

Datasheet

Resources

Samples

100%

300%

2 Hours,

300 ms., Min.; 5 sec., Max.

Electrical Characteristics

Agency

Approvals

Surge Amplitude (A)¹

Nominal

Cold

Resistance 1.0×I_Nmax.

Voltage

Drop

Power

Disspation

1.0×I_N

Melting

Integral

10×I_N

Amp

Rated Voltage Breaking

Code Current Rating Capacity

FCC Bellcore

ITU

(Ohms)

(mV)

max. (mW)

max. (A²s)

0350

0500

0800

1100

1125

1150

350mA

500mA

800mA

1.00A

125V

0.4320

0.2570

0.1290

0.0830

0.0610

0.0495

250

220

170

140

125

120

110

130

140

170

0.78

1.81

4.35

6.75

9.84

11.52

50A

@125VAC

100

128

155

1.25A

1.50A

¹FCC 47 Part 68: Minimum pulse load quantity is 2 pulses at a test generator output of 800V and 10x560µs waveform.

ITU-T K.20: Minimum pulse load quantity is 30 pulses at a test generator output of 1000V, 67A and 10x700µs waveform.

Bellcore GR-1089: Minimum pulse load quantity is 50 pulses at a test generator output of 1000V and 10x1000µs.

Note: 1.00 means the number one with two decimal places. 1,000 means the number one thousand.

Speciﬁcations are subject to change without notice. Application testing is strongly recommended.

Revised: 11/17/15

12 3

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