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MINMAX电源模块MIW2022

2012-04-14 01:280询价
价格:面议
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3-4W, Ultra-Wide Input Range DIP, Single & Dual Output DC/DC Converters
Key Features
‧Efficiency up to 85%
‧1500VDC Isolation
‧MTBF > 1,000,000 Hours
‧4:1 Wide Input Range
‧UL1950 Safety Approval
‧Complies with EN55022 Class A
‧Temperature Performance -40°C to +71°C
‧Industry Standard Pinout
‧UL 94V-0 Package Material
‧Internal SMD Construction
 
  Selection Guide
Model Number Input Voltage Output Voltage Output Current Efficiency Reflected Ripple Current
VDC VDC mA % Typ. mA Typ.
MIW2021 24
( 9 – 36 )
3.3 900 77 5
MIW2022 5 660 81
MIW2023 12 333 83
MIW2024 15 267 83
MIW2025 ±5 ±300 80
MIW2026 ±12 ±167 83
MIW2027 ±15 ±133 83
MIW2031 48
( 18 – 75 )
3.3 900 78 5
MIW2032 5 660 82
MIW2033 12 333 85
MIW2034 15 267 85
MIW2035 ±5 ±300 82
MIW2036 ±12 ±167 85
MIW2037 ±15 ±133 85
     
 

Minmax's MIW2000-Series power modules operate over input voltage ranges of 9-36VDC and 18-75VDC which provide precisely regulated output voltages of 3.3V, 5V, 12V, 15V, ±5V, ±12V and ±15VDC.

The -40°C to +71°C operating temperature range makes it ideal for data communication equipments, mobile battery driven equipments, distributed power systems, telecommunication equipments, mixed analog/digital subsystems, process/machine control equipments, computer peripheral systems and industrial robot systems.

The modules have a maximum power rating of 4W and a typical full-load efficiency of 85%, continuous short circuit, 50mA output ripple, EN55022 Class A conducted noise compliance minimize design-in time, cost and eliminate the need for external filtering.

  Mechanical Dimensions
Pin Connections
 
Pin Singles Duals
2 -Vin -Vin
3 -Vin -Vin
9 No Pin Common
11 NC -Vout
14 +Vout +Vout
16 -Vout Common
22 +Vin +Vin
23 +Vin +Vin
                     NC: No Connection
 
Case Size –
31.8x20.3x10.2mm (1.25x0.80x0.40inch)
Case Material –
Metal with Non-Conductive Baseplate
Weight 16.2g (0.57Oz)
         
Tolerance   Millimeters   Inches
    X.X±0.25   X.XX±0.01
    X.XX±0.13   X.XXX±0.005
Pin   ±0.05   ±0.002
 
 
 
 
 
 
 
Absolute Maximum Ratings
Parameter Min. Max. Units
Input Surge Voltage (1000mS) 24VDC Input Models -0.7 50 VDC
48VDC Input Models -0.7 100 VDC

Lead Temperature
(1.5mm from case for 10sec.)

--- 260 °C
Internal Power Dissipation --- 2500 mW
Exceeding the unit absolute maximum ratings could cause damage. These are not continuous operating ratings.
 
General Characteristics
Parameter Conditions Min. Typ. Max. Units
Isolation Voltage 60 Seconds 1500 --- --- VDC
Isolation Resistance 500VDC 1000 --- ---
Isolation Capacitance 100kHz, 1V --- 380 500 pF
Switching Frequency   --- 350 --- kHz
MTBF MIL-HDBK-217F @25°C Ground Benign 1 --- --- MHrs
 
Environmental Characteristics
Parameter Conditions Min. Max. Units
Operating Temperature Ambient -40 +71 °C
Operating Temperature Case -40 +90 °C
Storage Temperature -40 +125 °C
Humidity --- 95 %
Cooling Free-Air Convection
Conducted EMI EN55022 Class A
 
Output Characteristics
Parameter Conditions Min. Typ. Max. Units
Line Regulation Vin = Min. to Max. --- ±0.2 ±0.5 %
Load Regulation Io = 10% to 100% --- ±0.3 ±1.0 %
Ripple & Noise
20MHz BW --- 50 75 mV P-P
Short Circuit Continuous
 
Maximum Capacitive Load
Models by Outpu tVoltage
(Each Output on Duals)
Singles Duals Units
300 680 uF
     
Derating Curve
 
Notes :
1. Specifications typical at Ta=+25°C, resistive load, nominal input voltage, rated output current unless otherwise noted.
2. Transient recovery time is measured to within 1% error band for a load step change of 75% to 100%.
3. These power converters require a minimum output load to maintain specified regulation.
4. Operation under no-load conditions will not damage these modules; however, they may not meet all specifications listed.
5. All DC/DC converters should be externally fused at the front end for protection.
6. Other input and output voltage may be available, please contact factory.
7. All specifications subject to change without notice.
 
 
Designed by Minmax / MSIE5.0 or NS6.2 above / 800 x 600 high color Copyright c 2005 Minmax Technology Co., Ltd.  

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