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SMD050F PDF预览

SMD050F

更新时间: 2024-02-09 20:47:37
品牌 Logo 应用领域
泰科 - TE /
页数 文件大小 规格书
1页 30K
描述
PolySwitch®PTC Devices

SMD050F 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:,Reach Compliance Code:unknown
风险等级:5.88其他特性:0.35 TO 1.4 OHMS MINIMUM AT 20 DEG CEL
JESD-609代码:e3安装特点:SURFACE MOUNT
端子数量:2封装形状:RECTANGULAR PACKAGE
额定(AC)电压(URac):60 V电阻器类型:PTC THERMISTOR
子类别:Non-linear Resistors表面贴装:YES
端子面层:Tin (Sn)端子位置:END
端子形状:FLAT热敏电阻器应用:OVERLOAD PROTECTION
Base Number Matches:1

SMD050F 数据手册

  
Tyco / Electronics  
Raychem Circuit Protection  
308 Constitution Drive  
Menlo Park, CA 94025  
Phone: 800-227-4856  
Fax: 800-227-4866  
PRODUCT: SMD050F  
PolySwitch®  
DOCUMENT: SCD 25656  
PCN: C62453  
REV LETTER: B  
REV DATE: MARCH 29, 2005  
PAGE NO.: 1 OF 1  
PTC Devices  
Overcurrent Protection Device  
Specification Status: Released  
Maximum Electrical Ratings  
Operating Voltage / Interrupt Current  
60V / 10A  
12V / 60A  
5V / 125A  
Marking:  
Notes:  
1. All metal surfaces are tin plated.  
2. Devices cannot be wave soldered.  
3. Drawing not to scale.  
TABLE I. DIMENSIONS:  
A
B
C
D
E
F
G
H
MIN  
mm: 6.73  
MAX  
7.98  
MIN  
--  
MAX  
3.18  
MIN  
4.8  
MAX  
5.44  
MIN  
0.56  
MAX  
0.71  
MIN  
0.20  
MAX  
0.30  
MIN  
2.16  
MAX  
2.41  
MIN  
0.66  
MAX  
1.37  
MIN  
0.43  
in*: (0.265) (0.314)  
--  
(0.125) (0.19) (0.214) (0.022) (0.028) (0.008) (0.012) (0.085) (0.095) (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, 2.5A  
MAX  
OHMS  
AT 20°C  
HOLD TRIP HOLD TRIP HOLD TRIP  
MIN  
MAX*  
MAX  
0.55 1.10 0.50 1.00 0.33 0.66  
4.0  
0.35  
1.4  
1.7  
* Maximum resistance is measured 1 hour after reflow.  
** Values specified were determined using PCB’s with 0.070”X1.5 ounce copper traces.  
Agency Recognition:  
Reference Documents:  
Precedence:  
Effectivity:  
CAUTION:  
UL, CSA and TÜV  
PS300, E.N. SMD 1.0x  
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  
© 2005 Tyco Electronics Corporation. All rights reserved.  

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