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7010.9870

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品牌：SCHURTER

描述：Fuse

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7010.9870 概述

Fuse

7010.9870 数据手册

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FUSES / SICHERUNGEN

172876

Non resettable fuses / Nicht rückstellende Sicherungen

Surface Mount

Fuses

Type 172876

In = 0.750 A (3/4)

In = 1 A

quick-acting F

directly solderable on

printed circuit boards or

plugable into surface

mount fuseholder

Marking

1:1

Multiple of rated current I_n

100

Solder pad

Standards

UL 248-14

Approvals

Pre-arcing time/current

characteristic (at T_a23 °C)

n · I_n

Rated

1 · I_n

2 · I_n

2,75 · I_n

4 · I_n

10 · I_n

current I_n

< 750 mA

t ≥ 4 h t ≤ 5 s

t ≥ 4 h t ≤ 10 s

t ≤ 300 ms t ≤ 30 ms

t ≤ 60 ms

t ≤ 5 ms

≥ 1 A

Order No. /

Rated current I_n

Rated voltage U_n/

Breaking capacity /

Voltage drop /

at / bei I_n

Sustained

power dissipation /

Pre-arcing

l²t

Approvals

Nenn-

at / bei 1 · I_n

at 10 · I_n

max.

590

640

275

215

205

190

180

185

160

155

145

140

125

120

110

115

105

max.

A²s

0,00022

7010.9750.XX

63 mA / 125 V

7010.9760.XX 125 mA / 125 V

7010.9770.XX 250 mA / 125 V

7010.9780.XX 375 mA / 125 V

7010 9790.XX 500 mA / 125 V

7010.9800.XX 750 mA / 125 V

7010.9810.XX

7010.9820.XX

7010.9830.XX

7010.9840.XX

7010.9850.XX

7010.9860.XX

7010.9870.XX

7010.9880.XX

7010.9890.XX

0,0024

0,0061

0,012

0,046

0,09

0,11

0,25

0,72

0,91

1,3

1,7

2,6

8,5

•

103

143

180

278

320

400

465

510

560

625

840

1100

1380

1575

A / 125 V

1,5 A / 125 V

A / 125 V

2,5 A / 125 V

A / 125 V

3,5 A / 125 V

300 A / 125 V AC/DC

cos ꢀ = 1

L/R = 1 ms

A / 125 V

A / 65 V

7010.9892.XX 10

7010.9894.XX 12

7010.9896.XX 15

300 A / 65 V AC/DC

cos ꢀ = 1

L/R = 1 ms

7010.9890.XX Packaging index

Additional technical data and packaging see page 54

www.schurter.com

FUSES / SICHERUNGEN

172876, MSB, MKF, MKT

Non resettable fuses

Additional technical data

Ambient temperature max. T_a/

– 55 °C ÷ + 85 °C

Solderability; Reflow-(infra-red and vapour phase) and wave soldering

Soldering heat resistance

235 °C / 2 sec. IEC 60068-2-58 / test Td

260 °C / 10 sec. IEC 60068-2-58 / test Td

Materials:

Housing

Ceramics

Terminals

Brass, tin-plated

Net weight % / Nettogewicht %

172876, MSB = 7 g for 100 pieces

MKf, MKT = 14,5 g for 100 pieces

Packaging

Types 172876 and MSB

Tube or tape

Tube of 100 pieces

7010.XXXX.63

7010.XXXX.57

7010.XXXX.59

Taped and reeled 1500 pieces

Taped and reeled 5000 pieces

Types MKF and MKT

Bag or tape

Bag of 100 pieces

7010.XXXX.03

7010.XXXX.57

Taped and reeled 1500 pieces

Blistertape and reel

according to IEC 60286-3

Types /

Typen

Dimensions

in mm

(max.) (max.)

172876

MSB

12,4

18,4

MKF

MKT

Suitable surface mount fuseholder see page 177

www.schurter.com

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