1206SFS300FM/32 datasheet, PDF

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1206SFS300FM/32: DescriptionElectric Fuse, Slow Blow, 3A, 32VDC, Surface Mount, ROHS COMPLIANT; CategoryCircuit protection Circuit protection; File Size71KB，1 Pages; ManufacturerLittelfuse; Websitehttp://www.littelfuse.com

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1206SFS300FM/32 Overview

Electric Fuse, Slow Blow, 3A, 32VDC, Surface Mount, ROHS COMPLIANT

1206SFS300FM/32 Parametric

Parameter Name	Attribute value
package instruction	ROHS COMPLIANT
Reach Compliance Code	unknow
ECCN code	EAR99
Other features	RATED BREAKING CAPACITY AT 32 VDC: 50 A
Fusing characteristics	SLOW
body width	1.8 mm
body height	1.17 mm
Body length or diameter	3.4 mm
Circuit protection type	ELECTRIC FUSE
JESD-609 code	e3
Installation features	SURFACE MOUNT
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
physical size	3.4mm x 1.8mm x 1.17mm
Rated current	3 A
Rated voltage (DC)	32 V
Guideline	UL
surface mount	YES
Terminal surface	TIN OVER NICKEL
Terminal shape	END CAP
Base Number Matches	1

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Tyco / Electronics

Raychem Circuit Protection

308 Constitution Drive

Menlo Park, CA 94025-1164

Phone: 800-227-4856

Fax: 800-227-4866

PRODUCT: 1206SFS300FM/32

Surface Mount Fuse

Slow Blow, Marked

DOCUMENT: SCD 26346

PCN: RF0158-000

REV LETTER: A

REV DATE: AUGUST 29, 2005

PAGE NO.: 1 OF 1

Specification Status:

Released

Max Electrical Rating at 25°C

Max Voltage: 32V

DC

Max Interrupt Current: 50A

Termination Material: Silver, Nickel, Tin

Fuse Element: Silver

Body Material: Glass Ceramic

K

Marking:

K

Part Identification

Indicates 3A device

TABLE I. DIMENSIONS:

A

mm:

in:

MIN

3.00

MAX

3.40

MIN

0.77

B

MAX

1.17

MIN

0.26

(0.010)

C

MAX

0.76

MIN

1.40

D

MAX

1.80

(0.118) (0.134) (0.030) (0.046)

(0.030) (0.055) (0.071)

TABLE II. PERFORMANCE RATINGS @ 25°C (unless otherwise noted):

RATED

CURRENT (A)

NOMINAL COLD

DCR (Ω)*

100% of rated

current

CLEAR TIME

@

200% of rated

300% of rated

current

OPERATING

TEMPERATURE (°C)

800% of rated

current

MIN

-55

MAX

125

3.0

0.032

4 hours min

* Measured at 10% of rated current and 25°C

Agency Recognition:

Precedence:

Effectivity:

120 seconds max 3 seconds max 0.05 seconds max

UL E197536

This specification takes precedence over documents referenced herein.

Reference documents shall be the issue in effect on the date of invitation for bid.

Materials Information

ROHS Compliant

ELV Compliant

1206SFS300FM/32 Related Products

	1206SFS300FM/32
Description	Electric Fuse, Slow Blow, 3A, 32VDC, Surface Mount, ROHS COMPLIANT
package instruction	ROHS COMPLIANT
Reach Compliance Code	unknow
ECCN code	EAR99
Other features	RATED BREAKING CAPACITY AT 32 VDC: 50 A
Fusing characteristics	SLOW
body width	1.8 mm
body height	1.17 mm
Body length or diameter	3.4 mm
Circuit protection type	ELECTRIC FUSE
JESD-609 code	e3
Installation features	SURFACE MOUNT
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
physical size	3.4mm x 1.8mm x 1.17mm
Rated current	3 A
Rated voltage (DC)	32 V
Guideline	UL
surface mount	YES
Terminal surface	TIN OVER NICKEL
Terminal shape	END CAP
Base Number Matches	1

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