Datasheet > SMDH160-2

SMDH160-2

更新时间： 2024-09-26 15:51:47

品牌	Logo	应用领域
力特 - LITTELFUSE		/
页数	文件大小	规格书
2页	96K
描述
PTC Thermistor, Surface Mount, CHIP

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技术参数
数据手册
替代型号

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SMDH160-2 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	CHIP
Reach Compliance Code：	unknown	风险等级：	1.58
Is Samacsys：	N	Base Number Matches：	1

SMDH160-2 数据手册

PRODUCT: SMDH160

PolySwitch®

DOCUMENT: SCD24244

REV LETTER: K

REV DATE: JULY 26, 2016

PAGE NO.: 1 OF 2

PTC Devices

Overcurrent Protection Device

Specification Status: Released

Maximum Electrical Rating

Operating Voltage / Interrupt Current

16V_DC/ 70A

Marking:

Notes:

1. All metal surfaces are tin plated.

2. Devices cannot be wave soldered.

3. Drawing not to scale.

TABLE I. DIMENSIONS:

MIN

mm: 8.0

MAX

9.4

MIN

MAX

3.0

MIN

6.0

MAX

6.71

MIN

0.56

MAX

0.71

MIN

0.56

MAX

0.71

MIN

3.68

MAX

3.94

MIN

0.66

MAX

1.37

MIN

0.43

in*: (0.315) (0.370)

(0.118) (0.24) (0.264) (0.022) (0.028) (0.022) (0.028) (0.145) (0.155) (0.026) (0.054) (0.017)

TABLE II. PERFORMANCE RATINGS:

CURRENT RATINGS**

TIME TO

TRIP**

RESISTANCE TRIPPED-STATE

VALUES

POWER

DISSIPATION**

WATTS AT

20°C

AMPS

AT 0°C

AMPS

AT 20°C

AMPS

AT 60°C

SECONDS AT

20°C, 8.0A

MAX

OHMS

AT 20°C

HOLD TRIP HOLD TRIP HOLD TRIP

MIN

MAX*

MAX

1.78 3.56 1.60 3.20 1.24 2.48

0.050

0.150

2.2

* Maximum resistance is measured 1 hour after reflow.

** Values specified were determined using PCB’s with 0.140” x 2.0 ounce copper traces.

Agency Recognition:

Reference Document:

Precedence:

Effectivity:

CAUTION:

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 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

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SMDH160-2 替代型号

型号	品牌	替代类型	描述	数据表
MF-SMHT160-2	BOURNS	功能相似	PTC Resettable Fuses

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