0456020.ER datasheet, PDF - EEWORLD Datasheet

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0456020.ER: DescriptionFusing I²t: 18 Nominal voltage drop: 64.7mV Breaking capacity: - Rated current: 20A Product: SMD fuse Nominal cold resistance: 2.3mΩ Fuse type: Fast blow; CategoryCircuit protection Circuit protection; File Size628KB，3 Pages; ManufacturerLittelfuse; Websitehttp://www.littelfuse.com; Environmental Compliance

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0456020.ER Overview

Fusing I²t: 18 Nominal voltage drop: 64.7mV Breaking capacity: - Rated current: 20A Product: SMD fuse Nominal cold resistance: 2.3mΩ Fuse type: Fast blow

0456020.ER Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Littelfuse
package instruction	HALOGEN FREE AND ROHS COMPLIANT
Reach Compliance Code	compliant
ECCN code	EAR99
Samacsys Confidence	4
Samacsys Status	Released
Samacsys PartID	610857
Samacsys Pin Count	2
Samacsys Part Category	Fuse
Samacsys Package Category	Fuses Chip
Samacsys Footprint Name	0456020.ER
Samacsys Released Date	2018-06-01 08:44:51
Is Samacsys	N
Other features	RATED BREAKING CAPACITY AT 100 VDC: 300 A
Fusing characteristics	VERY FAST
body width	3.12 mm
body height	3.12 mm
Body length or diameter	10.1 mm
Circuit protection type	ELECTRIC FUSE
Fuse size	NANO
JESD-609 code	e4
Joule integral nominal	18 J
Installation features	SURFACE MOUNT
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
method of packing	TAPE AND REEL
physical size	10.1mm x 3.12mm x 3.12mm
Pre-discharge rating	18 A2/s
Rated breaking capacity	100 A
Rated current	20 A
Rated voltage	125 V
Rated voltage (AC)	125 V
Rated voltage (DC)	100 V
Guideline	PSE; UL
surface mount	YES
Terminal surface	Silver (Ag)
Terminal shape	WRAPAROUND
Base Number Matches	1

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Surface Mount Fuses

NANO

2®

> Very Fast Acting Fuse > 456 Series

456 Series Fuse

Description

RoHS

The High Current NANO

2®

Fuse is a small square surface

mount fuse that is designed to support higher current

requirements of various applications.

40A

Features

• Surface mount high

current fuse

• RoHS compliant and

Halogen Free

• Available in ratings of 20

to 40 Amperes

20A, 25A, 30A

Agency Approvals

AGENCY

AGENCY FILE NUMBER

E10480

T50291892

• Fully compatible with

lead-free solder alloys

and higher temperature

profiles associated with

lead-free assembly

AMPERE RATING

20A - 40A

20A - 30A

20A - 40A

Applications

• Voltage regulator module

for PC server

• Cooling fan system for

PC server

• Storage system power

• Basestation power

supply

NBK030308-JP1021

29862

Electrical Characteristics

% of

Ampere Rating

100%

200%

Opening Time

4 hours, Minimum

60 seconds, Maximum

Additional Information

Datasheet

Resources

Samples

Electrical Specifications

Ampere

Rating

(A)

Amp

Code

Max

Voltage

Rating

(V)

Interrupting

Rating

100A @125VAC

300A @ 65VAC

300A @ 100VDC

1000A @ 32VDC

500A @ 72VDC

100A @ 125VAC

300A @ 65VAC

500A @ 72VDC

1000A @ 32VDC

100A @ 125VAC

300A @ 65VAC

1000A @ 32VDC

500A @ 72VDC

180A @ 72VDC

600A @ 60VDC

Nominal

Cold

Resistance

(Ohms)

Nominal

Melting

t (A

Sec.)

Nom Voltage

Drop

(mV)

Agency Approvals

020.

125

0.00230

64.7

025.

125

0.00192

68.38

030.

125

0.00132

69.9

040.

0.00105

191

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.

3. I

t values stated for 1 msec opening time.

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

Revised: 04/27/16

0456020.ER Related Products

	0456020.ER	0456030.ER	0456025.ER
Description	Fusing I²t: 18 Nominal voltage drop: 64.7mV Breaking capacity: - Rated current: 20A Product: SMD fuse Nominal cold resistance: 2.3mΩ Fuse type: Fast blow	Fusing I²t: 81 Nominal voltage drop: 69.9mV Breaking capacity: - Rated current: 30A Product: SMD fuse Nominal cold resistance: 1.32mΩ Fuse type: Fast blow	Fusing I²t: 45 Nominal voltage drop: 66.38mV Breaking capacity: - Rated current: 25A Product: SMD fuse Nominal cold resistance: 1.92mΩ Fuse type: Fast blow
Is it Rohs certified?	conform to	conform to	conform to
Maker	Littelfuse	Littelfuse	Littelfuse
package instruction	HALOGEN FREE AND ROHS COMPLIANT	HALOGEN FREE AND ROHS COMPLIANT	HALOGEN FREE AND ROHS COMPLIANT
Reach Compliance Code	compliant	not_compliant	not_compliant
ECCN code	EAR99	EAR99	EAR99
Is Samacsys	N	N	N
Other features	RATED BREAKING CAPACITY AT 100 VDC: 300 A	RATED BREAKING CAPACITY AT 72 VDC: 500 A	RATED BREAKING CAPACITY AT 100 VDC: 300A
Fusing characteristics	VERY FAST	VERY FAST	VERY FAST
body width	3.12 mm	3.12 mm	3.12 mm
body height	3.12 mm	3.12 mm	3.12 mm
Body length or diameter	10.1 mm	10.1 mm	10.1 mm
Circuit protection type	ELECTRIC FUSE	ELECTRIC FUSE	ELECTRIC FUSE
Fuse size	NANO	NANO	NANO
JESD-609 code	e4	e4	e4
Joule integral nominal	18 J	81 J	45 J
Installation features	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT
Maximum operating temperature	125 °C	125 °C	125 °C
Minimum operating temperature	-55 °C	-55 °C	-55 °C
method of packing	TAPE AND REEL	TAPE AND REEL	TAPE AND REEL
physical size	10.1mm x 3.12mm x 3.12mm	10.1mm x 3.12mm x 3.12mm	10.1mm x 3.12mm x 3.12mm
Pre-discharge rating	18 A2/s	81 A2/s	45 A2/s
Rated breaking capacity	100 A	100 A	100 A
Rated current	20 A	30 A	25 A
Rated voltage	125 V	125 V	125 V
Rated voltage (AC)	125 V	125 V	125 V
Rated voltage (DC)	100 V	72 V	100 V
Guideline	PSE; UL	PSE; UL	PSE; UL
surface mount	YES	YES	YES
Terminal surface	Silver (Ag)	Silver (Ag)	Silver (Ag)
Terminal shape	WRAPAROUND	WRAPAROUND	WRAPAROUND
Base Number Matches	1	1	1
Is it lead-free?	Lead free	Lead free	-
Samacsys Confidence	4	3	-
Samacsys Status	Released	Released	-
Samacsys PartID	610857	443731	-
Samacsys Pin Count	2	2	-
Samacsys Part Category	Fuse	Fuse	-
Samacsys Package Category	Fuses Chip	Fuses Chip	-
Samacsys Footprint Name	0456020.ER	0456030.ER-1	-
Samacsys Released Date	2018-06-01 08:44:51	2019-03-13 06:06:40	-

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