參數(shù)資料
型號: 7178DG
廠商: Aavid Thermalloy
文件頁數(shù): 10/116頁
文件大小: 0K
描述: BOARD LEVEL HEAT SINK
產(chǎn)品培訓(xùn)模塊: How to Select a Heat Sink
標(biāo)準(zhǔn)包裝: 1,000
類型: 插件板級,垂直
冷卻式包裝: TO-220
固定方法: 螺栓固定和 PC 引腳
形狀: 矩形
長度: 0.750"(19.05mm)
寬: 0.520"(13.21mm)
機(jī)座外的高度(散熱片高度): 0.375"(9.52mm)
溫升時(shí)的功耗: 0.6W @ 30°C
在強(qiáng)制氣流下的熱敏電阻: 在 700 LFM 時(shí)為5.0°C/W
自然環(huán)境下的熱電阻: 35.7°C/W
材質(zhì):
材料表面處理:
其它名稱: 043244
107
A
C
CESSORIES
EUROPE
ASIA
Italy Tel: +39 051 764011 email: sales.it@aavid.com
United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com
Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg
Taiwan Tel: +886 (2) 2698-9888 email: sales@aavid.com.tw
AMERICA
USA Tel: +1 (603) 224-9988 email: info@aavid.com
www.aavidthermalloy.com
Mounting Pads
Prevent heat damage during soldering
Facilitate board clean-up
Prevent solder bridges
Assure uniform device height
MAXIMUM OPERATING TEMPERATURE
* All “DAP” mounting pads meet UL 94 V-0
Index of Semiconductor Lead Conversion Pads
Index of Semiconductor Mounting Pads
Suffix
Base material
Continuous
Deflection
Color
NG
Nylon base resin
121.0°C 250°F
243.3°C 470°F
Natural
per ASTM STD
D4066-82-PA111
DAPG*
Diallyl Phthalate
204.4°C 400°F
282.2°C 540°F
Black only
per MIL-M-14G
type SDG
Converts lead
Part number
spacing from
To
# of Leads
Outside dia
Thickness
7717-130G
0.05 In-Line
TO-92 & TO-15
3
5.84 (0.230)
1.02 (0.040)
7717-247G
TO-18
TO-5
3
7.11 (0.280)
3.81 (0.170)
7717-26G
TO-18
TO-5
3
8.71 (0.343)
3.05 (0.120)
7717-44G
TO-18
TO-5
4
7.75 (0.305)
3.18 (0.125)
For TO-18
For epoxy transistors
For TO-5
For TO-18
For integrated circuits
Misc. mounting pads
FEATURES
PRODUCT INFORMATION
ORDERING INFORMATION
See pages 108 and 109 for mechanical drawings
Note: Please specify material for each mounting pad: “N” = nylon; “DAP” = Diallyl Phtalate.
Example: 7717-3NG, 7717-86DAPG
Part number
Leads
Outside dia
Thickness
7717-86G
3
8.71 (0.343)
1.91 (0.075)
7717-178G
3
8.89 (0.350)
0 .53 (0.021)
7717-79G
3
9.02 (0.355)
0.97 (0.038)
7717-3G
3–4
8.64 (0.340)
1.91 (0.075)
7717-15G
4
8.89 (0.350)
0.51 (0.020)
7717-5G
4
8.89 (0.350)
3.18 (0.125)
7717-4G
4
9.53 (0.375)
1.91 (0.075)
7717-16G
4
5.08 (0.200)
0.51 (0.020)
7717-18G
4
5.08 (0.200)
2.54 (0.100)
7717-108G
4
5.16 (0.203)
1.78 (0.070)
7717-89G
4
6.35 (0.250)
2.03 (0.080)
7717-7G
4
6.35 (0.250)
3.18 (0.125)
7717-122G
8
9.27 (0.365)
1.78 (0.070)
7717-8G
8
9.53 (0.375)
1.91 (0.075)
7717-156G
14
19.05 x 11.43 (0.750 x 0.450)
1.27 (0.050)
7717-175G Crystal Can Relay
10.16 / 20.32 (0.400 x 0.800)
1.27 (0.050)
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