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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
50 pcs
|
50 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Conducted Immunity | |
| Conducted Noise | |
| Cross Regulation | |
| Current | |
| Current Limitation | |
| ESD Immunity | |
| Efficiency | |
| Fast Transient Immunity | |
| Features | |
| Height | |
| Input Current (No Load) | |
| Input Filter | |
| Length | |
| Line Regulation | |
| Load Regulation | |
| Magnetic Field Immunity | |
| Minimum Load | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Power (Watts) | |
| Radiated Immunity | |
| Ripple & Noise (max.) | |
| Size / Dimension | |
| Surge Immunity | |
| Surge Voltage | |
| Tape & Reel | |
| Transient Response (Recovery Time) | |
| Transient Response Deviation | |
| Type | |
| Voltage | |
| Voltage - Input (Max) | |
| Voltage - Input (Min) | |
| Voltage - Isolation | |
| Voltage Set Accuracy | |
| Width |
The Traco Power TDL 2-4822 is a 2 Watt regulated isolated DC/DC converter from the TDL 2 series. It accepts a wide 2:1 input voltage range of 36 to 75 VDC (nominal 48 VDC) and provides dual regulated outputs of +12V and -12V, each capable of delivering 83 mA. The converter features 1500 VDC input-to-output isolation, a typical efficiency of 84%, and operates over a temperature range of -40°C to +70°C (with derating up to +80°C as noted in the datasheet).
Key electrical characteristics include a line regulation of 0.2% maximum, load regulation of 1% maximum (single output), and transient response with recovery time of 500 µs typical. The module includes short circuit protection (SCP) and requires no minimum load for stable operation. It meets conducted noise limits per EN 55022 class A and B with external components and provides immunity to ESD, radiated fields, fast transients, and surges per EN 61000-4 standards.
The TDL 2-4822 is housed in a compact 7-DIP Module with 5 leads, measuring 14.0 x 14.0 x 8.0 mm. It is designed for through-hole mounting and is suitable for commercial ITE (Information Technology Equipment) applications. Compliance data indicates RoHS3 and REACH unaffected status, though these are unverified.
| Qty | Low | High |
|---|---|---|
| 1+ | $21.89 | $21.89 |
| 10+ | $20.05 | $20.05 |
| 20+ | $19.62 | $19.62 |
| 50+ | $19.30 | $19.30 |
| 100+ | $18.99 | $18.99 |
| 200+ | $18.58 | $18.58 |
| 500+ | $18.28 | $18.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 36 to 75 VDC with a nominal input of 48 VDC.
It provides dual outputs: +12V at 83 mA and -12V at 83 mA.
The input-to-output isolation is 1500 VDC.
The operating temperature range is -40°C to +70°C.
No, there is no minimum load requirement.
It comes in a 7-DIP Module with 5 leads, size 14.0 x 14.0 x 8.0 mm, for through-hole mounting.
RoHS3 compliance is indicated but unverified.