 
                        
| Parameters | |
|---|---|
| Mfr | Fairchild Semiconductor | 
| Series | - | 
| Package | Tube | 
| Product Status | Obsolete | 
| Mode | Critical Conduction (CRM) | 
| Frequency - Switching | - | 
| Current - Startup | 800 µA | 
| Voltage - Supply | 12V ~ 18V | 
| Operating Temperature | 0°C ~ 70°C | 
| Mounting Type | Surface Mount | 
| Package / Case | 20-LCC (J-Lead) | 
| Supplier Device Package | 20-PLCC (9x9) | 
| Base Product Number | ML4812 | 
| RoHS Status | RoHS non-compliant | 
| ECCN | EAR99 | 
| HTSUS | 8542.39.0001 | 
| Standard Package | 40 |