0466005. [LITTELFUSE]

Surface Mount Fuses - Lead-Free Thin-Film; 表面贴装保险丝 - 无铅薄膜


型号：	0466005.
厂家：	LITTELFUSE
描述：	Surface Mount Fuses - Lead-Free Thin-Film 表面贴装保险丝 - 无铅薄膜电熔丝电路保护
文件：	总2页 (文件大小：101K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Surface Mount Fuses

Lead-Free Thin-Film

SlimLine^™Lead-Free 1206 Very Fast Acting Fuse 466 Series

NEW

RoHS Pb

• RoHS compliant and Lead-Free.

• For new designs of 7 amp please consult 429 series.

• Product is compatible with lead-free solders and higher

temperature profiles.

• Current ratings available up to 5A.

• High performance materials provide improved performance in elevated

ambient temperature applications.

• Product is marked on top surface with code to allow amperage rating

identification without testing.

• Low profile for height sensitive applications.

• Flat top surface for pick-and-place operations.

• Element covering material is resistant to industry standard

cleaning operations.

Reference Dimensions:

MARKING CODE VARIES

WITH AMPERAGE RATING

(SEE CHART)

.66

(.026")

• Mounting pad and electrical performance is identical to Littelfuse 429

and 433 Series products.

.58

(.023")

• Alloy based element construction provides superior inrush withstand

characteristics (I²t) over ceramic or glass based 1206 chip fuse products.

ELECTRICAL CHARACTERISTICS:

Coating

.56

(.022")

3.18

(.125")

% of Ampere

Rating

Opening

Time at 25°C

100%

200%

300%

4 hours, Minimum

1.52

(.060")

5 seconds, Maximum

0.2 seconds, Maximum

3.18

(.125")

AGENCY APPROVALS: Recognized under the Components Program

of Underwriters Laboratories and Certified by CSA.

1.65

(.065")

AGENCY FILE NUMBERS: UL E10480, CSA LR 29862

1.52

4.83

(.190")

(.060")

1.52

3.81

(.060")

INTERRUPTING RATINGS:

(.150")

1.14

(.045")

0.125 – .375A

0.5 – 2A

2.5 – 3A

4 – 5A

50A at 125 V AC/DC

50A at 63 V AC/DC

50A at 32 V AC/DC

35A at 24 V AC/DC

2.03

(.080")

WAVE SOLDER

REFLOW SOLDER

PHYSICAL SPECIFICATIONS:

Materials: Body: Advanced High Temperature Substrate

Terminations: 100% Copper/Nickel/Tin

Soldering Parameters(see page 3 for soldering profile):

Wave Solder — 260°C, 10 seconds max

Element Cover Coat: Conformal Coating

Reflow Solder — 260°C, 30 seconds max

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www. lit t elf us e. c om

Surface Mount Fuses

Lead-Free Thin-Film

SlimLine^™Lead-Free 1206 Very Fast Acting Fuse 466 Series

RoHS

ENVIRONMENTAL SPECIFICATIONS:

Average Time Current Curves

Operating Temperature: –55°C - + 90°C.

Vibration: Per MIL-STD-202F.

Insulation Resistance (After Opening): Greater than 10,000 ohms.

100

Resistance to Soldering Heat: Withstands 60 seconds above

200⁰C and up to 260⁰C, maximum

Thermal Shock: Withstands 5 cycles of –55° to 125°C.

PACKAGING SPECIFICATIONS:

8mm Tape and Reel per EIA-RS481-2 (IEC 286, part 3); 5,000 per reel,

add packaging suffix, NR.

PATENTED

ORDERING INFORMATION:

Nominal

Catalog

Number

Ampere

Rating

.125

.25

.375

.75

1.25

1.5

1.75

Marking

Code

Voltage

Rating

125

Resistance

Cold Ohms¹

4.000

Melting I²t

(A²Sec.)²

0.00040

0.00055

0.0010

0.0028

0.0060

0.0276

0.0423

0.0640

0.1103

0.1323

0.2326

0.3516

0.5760

1.024

0466.125

0466.200

0466.250

0466.375

0466.500

0466.750

0466 001.

0466 1.25

0466 01.5

0466 1.75

0466 002.

0466 02.5

0466 003.

0466 004.

0466 005.

1.150

0.690

0.350

0.220

0.105

0.072

0.056

0.046

0.037

0.031

0.023

0.020

0.014

0.011

0.1

0.01

2.5

0.001

0.1

100

1.600

CURRENT IN AMPERES

¹Measured at 10% of rated current, 25°C.

²Measured at rated voltage.

365

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