| Parameters | 
                                                                                                            
                                            | Mounting Type | Through Hole | 
                                                                            
                                            | Package / Case | 8-DIP (0.300, 7.62mm) | 
                                                                            
                                            | Surface Mount | NO | 
                                                                            
                                            | Operating Temperature | -25°C~125°C TJ | 
                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | JESD-609 Code | e0 | 
                                                                            
                                            | Pbfree Code | no | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                            
                                            | Number of Terminations | 8 | 
                                                                            
                                            | Terminal Finish | TIN LEAD | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Terminal Position | DUAL | 
                                                                            
                                            | Number of Functions | 1 | 
                                                                            
                                            | Terminal Pitch | 2.54mm | 
                                                                            
                                            | Pin Count | 8 | 
                                                                            
                                            | JESD-30 Code | R-PDIP-T8 | 
                                                                            
                                            | Qualification Status | COMMERCIAL | 
                                                                            
                                            | Input Voltage-Nom | 11V | 
                                                                            
                                            | Analog IC - Other Type | SWITCHING CONTROLLER | 
                                                                            
                                            | Voltage - Supply (Vcc/Vdd) | 16V Max | 
                                                                            
                                            | Input Voltage (Min) | 11V | 
                                                                            
                                            | Topology | Flyback | 
                                                                            
                                            | Control Mode | CURRENT-MODE | 
                                                                            
                                            | Output Current-Max | 0.25A | 
                                                                            
                                            | Frequency - Switching | 40kHz | 
                                                                            
                                            | Control Technique | PULSE WIDTH MODULATION | 
                                                                            
                                            | Switcher Configuration | SINGLE | 
                                                                            
                                            | Internal Switch(s) | No | 
                                                                            
                                            | Fault Protection | Current Limiting, Over Load, Short Circuit | 
                                                                            
                                            | Duty Cycle | 80% | 
                                                                            
                                            | Output Isolation | Isolated | 
                                                                            
                                            | Height Seated (Max) | 4.45mm | 
                                                                            
                                            | Length | 9.78mm | 
                                                                            
                                            | Width | 7.62mm | 
                                                                            
                                            | RoHS Status | Non-RoHS Compliant | 
                                                                                                    
                            
                         
                                                NCP1200P40 Overview
This ac to dc converter is included in the package 8-DIP (0.300, 7.62mm) .There is a AC/DC power converter of Tube available.In this case, the AC/DC converter is mounted in the way of Through Hole .The ac dc converter should be operated at a temperature of -25°C~125°C TJ °C to deliver its optimal performance.The AC DC converter utilizes a type SWITCHING CONTROLLER analog IC.When the switching frequency reaches 40kHz , the process is complete.It can be used within the range of 16V Max  supply voltage (Vcc/Vdd).There are a total of 8 terminations in it.The pins of the ac-dc converter total to 8  .An amount of current of 0.25A can be supplied to the ac to dc inverter.
NCP1200P40 Features
Packaged with 8-DIP (0.300, 7.62mm)
Switching Frequency at 40kHz
NCP1200P40 Applications
There are a lot of Rochester Electronics, LLC NCP1200P40 AC DC Converters applications. 
- AC?DC USB chargers for Cameras
- Standby power supplies for VCR
- LED lights
- Utility meters
- Portable Apparatus
- Standby and Auxiliary Power Supplies 
- Adapter/Charger for  Cordless Phones
- Standby power
- PDAs
- Power Adaptors