2B-XNM Series
PACKAGE SPECIFICATIONS
MECHANICAL DIMENSIONS
SIP Package
FOOTPRINT DETAILS
PIN CONNECTIONS-4 PIN SIP
Function
Vin
PIN
1
2
3
4
GND
0
+Vo
Specifcations can be changed any time without notice.
No parallel connection or plug and play.
Note:
1. The load shouldn't be less than 10%, otherwise ripple will increase dramatically.
2. Operation under 10% load will not damage the converter; However, they may not meet all specification listed.
3. All specifications measured at Ta=25°C, humidity<75%, nominal input voltage and rated output load unless
otherwise specified.
4. In this data sheet, all the test methods of indications are based on corporate standards.
All dimensions in inches ±0.01(mm±0.25mm).
All pins on a 0.1(2.54) pitch and within ±0.01(0.25)of true position.
Weight: 2.0g
RECOMMENDED FOOTPRINT DETAILS
TUBE OUTLINE DIMENSIONS
4 PIN SIP Tube
4 Pin SIP Package
Unless otherwise stated all dimensions in inches (mm) ±0.5mm.
Unless otherwise stated all dimensions in inches (mm) ±0.5mm.
Tube length (4 Pin SIP) : 20.47 (520mm ±2mm).
Tube Quantity :35
RoHS COMPLIANT INFORMATION
Microdc Professional Power Module,Inc.
Tel:0086-20-86000646 E-mail:tech@microdc.cn
Website:http://www.microdc.cn
This series is compatible with RoHS soldering systems with a peak wave solder temperature of 300°C
for 10 seconds. The pin termination finish on the SIP package type is Tin Plate, Hot Dipped over Matte
Tin with Nickel Preplate. The DIP types are Matte Tin over Nickel Preplate. Both types in this series are
backward compatible with Sn/Pb soldering systems.
Microdc Professional Power module,Inc.makes no representation that
the use of its products in the circuits described herein, or the use of other
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REACH COMPLIANT INFORMATION
future patent rights. Specifications are subject to change without notice.
This series has proven that this product does not contain harmful chemicals, it also has harmful chemical
substances through the registration, inspection and approval.
©2010 Microdc Professional Power Module, Inc. Guangzhou
MICRODC [ MICRODC POWER TECHNOLOGY CO., LTD ]
