参数资料
型号: LTC4259ACGW#TRPBF
厂商: LINEAR TECHNOLOGY CORP
元件分类: 电源管理
英文描述: Quad IEEE 802.3af Power over Ethernet Controller with AC Disconnect; Package: SSOP; No of Pins: 36; Temperature Range: 0°C to +70°C
中文描述: 4-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO36
封装: 0.300 INCH, LEAD FREE, PLASTIC, SSOP-36
文件页数: 25/32页
文件大小: 409K
代理商: LTC4259ACGW#TRPBF
LTC4259A
31
4259afb
U
PACKAGE DESCRIPTIO
GW Package
36-Lead Plastic SSOP (Wide .300 Inch)
(Reference LTC DWG # 05-08-1642)
GW36 SSOP 0502
0
° – 8° TYP
0.231 – 0.3175
(.0091 – .0125)
0.610 – 1.016
(.024 – .040)
7.417 – 7.595**
(.292 – .299)
× 45°
0.254 – 0.406
(.010 – .016)
2.286 – 2.387
(.090 – .094)
0.127 – 0.305
(.005 – .0115)
2.463 – 2.641
(.097 – .104)
0.800
(.0315)
BSC
0.304 – 0.431
(.012 – .017)
15.290 – 15.544*
(.602 – .612)
1 2 3 4 5 6 7 8 9 101112131415161718
10.160 – 10.414
(.400 – .410)
36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19
10.668 MIN
RECOMMENDED SOLDER PAD LAYOUT
7.416 – 7.747
0.800 TYP
0.520
±0.0635
1.143
±0.127
DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.152mm (0.006") PER SIDE
*
DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED 0.254mm (0.010") PER SIDE
**
MILLIMETERS
(INCHES)
NOTE:
1. CONTROLLING DIMENSION: MILLIMETERS
2. DIMENSIONS ARE IN
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
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