Datasheet > NANOSMD175LR-2

NANOSMD175LR-2

更新时间： 2024-02-27 09:54:39

品牌	Logo	应用领域
力特 - LITTELFUSE		/
页数	文件大小	规格书
3页	304K
描述
PTC Resettable Fuse

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数据手册

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NANOSMD175LR-2 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	Reach Compliance Code：	unknown
风险等级：	1.6	Is Samacsys：	N
Base Number Matches：	1

NANOSMD175LR-2 数据手册

PRODUCT: nanoSMD175LR-2

PolySwitch®

DOCUMENT: SCD28033

REV LETTER: F

REV DATE: JULY 26, 2016

PAGE NO.: 1 OF 3

PTC Devices

Overcurrent Protection Device

Specification Status: Released

Maximum Electrical Rating

Voltage: 6.0V_DC

Short Circuit Current: 50A

Notes:

1. Termination Finish: NiAu

2. Drawing not to scale

3. For battery application only

Marking:

TABLE I. DIMENSIONS:

MIN

3.00

MAX

3.43

MIN

0.50

MAX

1.00

MIN

1.37

MAX

1.85

MIN

0.25

MAX

0.75

mm:

in:

(0.118) (0.135) (0.019) (0.039) (0.054) (0.073) (0.010) (0.030)

TABLE II. PERFORMANCE RATINGS:

CURRENT RATINGS**

TIME TO

TRIP**

RESISTANCE TRIPPED-STATE

VALUES

POWER

DISSIPATION**

WATTS AT

20°C, 6.0V

MAX

AMPERES

AT 0°C

AMPERES

AT 20°C

AMPERES

AT 60°C

SECONDS

AT 20°C, 9.5A

MAX

OHMS

AT 20°C

HOLD TRIP HOLD TRIP HOLD TRIP

MIN

MAX*

2.2 6.0 1.75 5.0 1.0 3.0

1.0

.008

.034

1.0

*Maximum resistance is measured 1 hour after reflow.

**Values specified were determined using PCB’s with 0.025” x 2.0 ounce copper traces.

Agency Recognition:

Reference Document:

Precedence:

Effectivity:

UL, CSA, TÜV

PS300

This specification takes precedence over documents referenced herein.

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

Operation beyond the rated voltage or current may result in rupture, electrical arcing or

CAUTION:

flame.

Materials Information

ROHS Compliant

ELV Compliant

Pb-Free

Halogen Free*

* Halogen Free refers to: Br≤900ppm, Cl≤900ppm, Br+Cl≤1500ppm.

Littelfuse.com

Specifications are subject to change without notice.

Revised July 26, 2016

12 3

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