| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 10 Weeks | 
                                                                            
                                            | Mount | Through Hole | 
                                                                            
                                            | Mounting Type | Through Hole | 
                                                                            
                                            | Package / Case | 8-DIP (0.300, 7.62mm), 7 Leads | 
                                                                            
                                            | Operating Temperature | -40°C~85°C TA | 
                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | Published | 2008 | 
                                                                            
                                            | JESD-609 Code | e3 | 
                                                                            
                                            | Part Status | Not For New Designs | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | ECCN Code | EAR99 | 
                                                                            
                                            | Terminal Finish | Matte Tin (Sn) | 
                                                                            
                                            | HTS Code | 8542.39.00.01 | 
                                                                            
                                            | Max Power Dissipation | 30W | 
                                                                            
                                            | Voltage - Supply (Vcc/Vdd) | 8V~20V | 
                                                                            
                                            | Topology | Flyback | 
                                                                            
                                            | Frequency - Switching | Up to 150kHz | 
                                                                            
                                            | Internal Switch(s) | Yes | 
                                                                            
                                            | Fault Protection | Over Load, Over Temperature, Over Voltage | 
                                                                            
                                            | Output Isolation | Isolated | 
                                                                            
                                            | Voltage - Breakdown | 700V | 
                                                                            
                                            | Voltage - Start Up | 11.8V | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                            
                                            | Lead Free | Lead Free | 
                                                                                                    
                            
                         
                                                HF01B03DP-LF Overview
The ac to dc converter is embedded in 8-DIP (0.300, 7.62mm), 7 Leads  package.The AC/DC power converter type is Tube .Through Hole mounts this AC/DC converter.For the ac dc converter to perform at its best, it should be operated at a temperature of -40°C~85°C TA °C.When the switching frequency reaches Up to 150kHz , the process is complete.The AC/DC converter is capable of being used when the supply voltage is 8V~20V  (Vcc/Vdd).Suitable mounting is provided by Through Hole .
HF01B03DP-LF Features
Packaged with 8-DIP (0.300, 7.62mm), 7 Leads
Switching Frequency at Up to 150kHz
HF01B03DP-LF Applications
There are a lot of Monolithic Power Systems Inc. HF01B03DP-LF AC DC Converters applications. 
- Standby power supplies for VCR
- IoT Applications
- Low power ac?dc Adapters for Chargers
- AC?DC USB chargers for Cameras
- WiFi Wireless
- AC/DC Adaptors/Chargers for PDAs
- Standby Power Supplies
- Replaces linear transformers 
- Battery chargers for smart phones 
- AC?DC USB chargers for Cell Phones