0443002.DR 参数 Datasheet PDF下载

Surface Mount Fuses

NANO

2®

> 250V > Time Lag > 443 Series

443 Series Fuse

Description

Features

Agency Approvals

AGENCY

AGENCY FILE NUMBER

E10480

AMPERE RANGE

0.500A - 5.00A

Applications

Electrical Characteristics for Series

% of Ampere

Rating

Opening Time

Electrical Specifications by Item

Ampere

Rating

(A)

Max

Voltage

Rating

(V)

Interrupting

Rating

Nominal Cold

Resistance

(Ohms)

Nominal

Melting

I t (A

2

sec)

Nominal

Voltage Drop

(mV)

448

1

Agency

Approvals

Amp Code

98

4

Notes:

1. Cold resistance measured at less than 10% of rated current at 23°C.

2. Agency Approval Table Key: X=Approved or Certified, P=Pending and Blank=Not Approved

3. Have special electrical characteristic needs? Contact Littelfuse to learn more about application specific options.

81

© 2009 Littelfuse, Inc.

Specifications are subject to change without notice.

Please refer to www.littelfuse.com/series/443.html for current information.

73

Revised: March 17, 2009

443 Series

443 Series