TRACO-Power THM 20-1221 is a DC-DC converter from the THM 20 (20W) series. The specified input voltage range is 9V to 18V. The output voltage is 5V. The listed power rating is 20 W. The maximum output current is listed as 2A, 2A. The listed efficiency is 86%. The specified isolation voltage is 5 kV. The operating temperature range is -40°C ~ 80°C (With Derating). The mounting configuration is Through Hole. Additional technical characteristics: Voltage - Output 2: -5V; Type: Isolated Module; Size / Dimension: 1.60" L x 1.00" W x 0.40" H (40.6mm x 25.4mm x 10.2mm); Package / Case: 5-DIP Module; Number of Outputs: 2; Features: OCP, OTP, OVP, SCP; Applications: Medical. These parameters are based on distributor-listed information and should be confirmed before engineering use.
Specifications
| Applications | Medical |
|---|---|
| Base Product Number | THM 20 |
| Current - Output (Max) | 2A, 2A |
| Efficiency | 86% |
| Features | OCP, OTP, OVP, SCP |
| Manufacturer | TRACO Power |
| Moisture Sensitivity Level (MSL) | Not Applicable |
| Mounting Type | Through Hole |
| Number of Outputs | 2 |
| Operating Temperature | -40°C ~ 80°C (With Derating) |
| Package | Tube |
| Package / Case | 5-DIP Module |
| Power (Watts) | 20 W |
| Series | THM 20 (20W) |
| Size / Dimension | 1.60" L x 1.00" W x 0.40" H (40.6mm x 25.4mm x 10.2mm) |
| Type | Isolated Module |
| Voltage - Input (Max) | 18V |
| Voltage - Input (Min) | 9V |
| Voltage - Isolation | 5 kV |
| Voltage - Output 1 | 5V |
| Voltage - Output 2 | -5V |
Before ordering
- Minimum and maximum supply voltage, including transients
- Continuous and peak load, cooling and ambient temperature
- Isolation, mechanical envelope and mounting requirements