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RXEF300 参数 Datasheet PDF下载

RXEF300图片预览
型号: RXEF300
PDF下载: 下载PDF文件 查看货源
内容描述: PolySwitch自复式元件 [PolySwitch Resettable Devices]
分类和应用: 电阻器温度传感PC
文件页数/大小: 27 页 / 408 K
品牌: MACOM [ Tyco Electronics ]
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Table R7 - Tape and Reel Specifications for Radial-leaded Devices  
... Cont'd  
RUEF, RTEF and RUSBF devices are available in tape and reel packaging per EIA468–B/IEC60286–2 standards. See Figures R24 and R25 for details.  
EIA  
Description  
Mark  
Dimension (mm)  
Tolerance  
-0.5/+1.0  
Minimum  
Maximum  
-0.5/+0.75  
± 0.2  
Carrier tape width  
W
18  
11  
3
Hold-down tape width  
W4  
W6  
W5  
D0  
Top distance between tape edges  
Sprocket hole position  
9
Sprocket hole diameter  
4
Abscissa to plane (straight lead)* RUEF300 to RUEF900  
Abscissa to plane (kinked lead) RUSBF075 to RUSBF250, RUEF090 to RUEF250,  
RTEF120 to RTEF190  
H
18.5  
16.0  
± 2.5  
H0  
± 0.5  
Abscissa to top RUSBF075 to RUSBF250, RUEF090 to RUEF300, RTEF120 to RTEF190  
Abscissa to top* RUEF400 to RUEF900  
Overall width w/lead protrusion RUSBF075 to RUSBF250, RUEF090 to RUEF300,  
RTEF120 to RTEF190  
H1  
H1  
C1  
32.2  
45.0  
43.2  
Maximum  
Maximum  
Maximum  
Overall width w/ lead protrusion RUEF400 to RUEF900  
Overall width w/o lead protrusion RUSBF075 to RUSBF250, RUEF090 to RUEF300,  
RTEF120 to RTEF190  
C1  
C2  
56  
Maximum  
Maximum  
42.5  
Overall width w/o lead protrusion RUEF400 to RUEF900  
Lead protrusion  
C2  
L1  
L
56  
Maximum  
Maximum  
Maximum  
1.0  
Protrusion of cut-out  
11  
Not specified  
12.7  
Protrusion beyond hold-down tape  
I2  
Sprocket hole pitch  
P0  
t
± 0.3  
Device pitch RUSBF075 to RUSBF250, RUEF090 to RUEF300, RTEF120 to RTEF190  
Device pitch RUEF400 to RUEF900  
12.7  
± 0.3  
25.4  
± 0.6  
Pitch tolerance  
20 consecutive  
0.9  
± 1  
Tape thickness  
Maximum  
Maximum  
Overall tape and lead thickness RUSBF075 to RUSBF250, RUEF090 to RUEF250,  
RTEF120 to RTEF190  
t1  
1.5  
Overall tape and lead thickness* RUEF300 to RUEF900  
Splice sprocket hole alignment  
t1  
2.3  
0
Maximum  
± 0.3  
Δh  
Δp  
P1  
Body lateral deviation  
0
± 1.0  
Body tape plane deviation  
0
± 1.3  
Ordinate to adjacent component lead RUSBF075 to RUSBF250, RUEF090 to RUEF300,  
RTEF120 to RTEF190  
3.81  
± 0.7  
Ordinate to adjacent component lead RUEF400 to RUEF900  
Lead spacing* RUSBF075 to RUSBF250, RUEF090 to RUEF400, RTEF120 to RTEF190  
Lead spacing* RUEF500 to RUEF900  
Reel width RUEF090 to RUEF400, RUSBF075 to RUSBF250, RTEF120 to RTEF190  
Reel width RUEF500* to RUEF900  
P1  
F
7.62  
5.08  
± 0.7  
+0.75/-0.5  
+0.75/-0.5  
Maximum  
Maximum  
Maximum  
± 3.25  
F
10.2  
w2  
w2  
a
56.0  
63.5  
Reel diameter  
370.0  
4.75  
Space between flanges less device  
w1  
c
Arbor hold diameter  
26.0  
± 12.0  
Core diameter*  
n
91.0  
Maximum  
Maximum  
Box  
64/372/362  
None  
0.1%  
Consecutive missing places  
Empty places per reel  
Maximum  
*Differs from EIA specification.  
13  
133  
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