参数资料
型号: 78253/35VC
厂商: Murata Power Solutions Inc
文件页数: 2/5页
文件大小: 0K
描述: XFRMR 3.3V IN 5V OUT MAX 253 DIP
产品目录绘图: 782 Series Through Hole Side
782 Series Top
标准包装: 50
系列: 78253
电感: 142µH
适用于相关产品: MAX253
尺寸/尺寸: 9.52mm L x 9.00mm W
高度 - 座高(最大): 6.50mm
安装类型: 通孔
其它名称: 811-1272-5
78253 Series
MAX253 Compatible Converter Transformers
ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range
Storage temperature range
Lead Temperature 1.5mm from case for 10 seconds
Peak current I PK
Isolation voltage 78253/XX(M)C (flash tested for 1 second)
Isolation voltage 78253/XX(M)VC (flash tested for 1 second)
PACKAGE SPECIFICATIONS
MECHANICAL DIMENSIONS
6 Pin DIL
-40°C to 85°C
-50°C to 125°C
300°C
400mA
1500V DC
4000V DC
6 Pin SM
0.5
(12.70)
0.375
(9.52) MAX
Top View
0.375
(9.52) MAX
Top View
1
Primary
Secondary
6
1
Primary
Secondary
6
0.354
(9.0) MAX
78253/35C
XYYWW
2
3
5
4
0.354
(9.0) MAX
78253/55MC
XYYWW
2
3
5
4
0.25
(6.35)
0.25
(6.35)
0.1
0.135±0.02
(3.44±0.50)
0.012(0.30)
0.008(0.20)
0.40
(10.16)
0.1 (2.54)
0.025 (0.63)
0.021 (0.53)
0.012 0.30
(0.008 0.20)
0.035
(0.90)
0.025 (0.63)
0.021 (0.53)
(2.54)
Unless otherwise stated all dimensions in inches (mm) ±0.01 (0.25).
All pins on a 0.1 (2.54) pitch and within ±0.01 (0.25) of true position.
Package weight 1.0g Typ.
RECOMMENDED FOOTPRINT DETAILS
6 Pin DIL
0.10 (2.54) 0.10 (2.54)
6 Pin SM
?0.05 (1.20) +0.006 (1.20) +0.006 (0.15)
0.10 (2.54) 0.10 (2.54)
-0.000 (0.00) -0.000 (0.00)
0.04
0.04
0.06 (1.60) 0.06 (1.60)
0.10 (2.54) 0.10 (2.54)
(1.00)
(1.00)
0.45
(11.50)
0.45
(11.50)
Unless otherwise stated all dimensions in inches (mm) ±0.01 (0.25).
All pins on a 0.1 (2.54) pitch and within ±0.01 (0.25) of true position .
www.murata-ps.com/support
KMP_78253C_D04 Page 2 of 5
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