Print Page
TDL 3-1212
Isolated Through Hole DC/DC Converter, ITE, DIP, 2:1, 3 W, 1 Output, 12 V
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | TRACO POWER |
|---|---|
| Manufacturer Part No | TDL 3-1212Copy |
| Manufacturer Standard Lead Time | 18 weeks |
| Newark Part No. | 85Y2366 |
| Product Range | TDL 3 Series |
| Your Part Number | |
| Technical Datasheet |
10 In Stock
Need more?
FREE Standard Delivery
on orders over $150
Priority Delivery available
order before 8pm EST
Available in quantity shown
| Quantity | Price |
|---|---|
| 1+ | $21.920 |
Price for:Each
Minimum: 1
Multiple: 1
$21.92
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
| Manufacturer | TRACO POWER |
|---|---|
| Manufacturer Part No | TDL 3-1212Copy |
| Manufacturer Standard Lead Time | 18 weeks |
| Newark Part No. | 85Y2366 |
| Product Range | TDL 3 Series |
| Technical Datasheet | |
| Power Supply Applications | ITE |
| DC / DC Converter Type | DIP |
| Input Ratio | 2:1 |
| Output Power Max | 3W |
| No. of Outputs | 1 Output |
| Output Voltage - Output 1 | 12V |
| Output Current - Output 1 | 250mA |
| Output Voltage - Output 2 | - |
| Output Current - Output 2 | - |
| Output Regulation | Regulated |
| Isolation Voltage | 1.5kV |
| Input Voltage DC Nom | 12V |
| DC / DC Converter Output Type | Fixed |
| Width | 14mm |
| DC / DC Converter Mounting | Through Hole |
| Approvals & Standards | EN, IEC, UL |
| Height | 8mm |
| Depth | 14mm |
| Input Voltage DC Min | 9V |
| Input Voltage DC Max | 18V |
| Product Range | TDL 3 Series |
| SVHC | No SVHC (04-Feb-2026) |
Alternatives for TDL 3-1212
1 Product Found
Product Overview
The TDL 3 series from Tracopower are 3W, single/dual regulated output DC/DC converters. These compact converters have wide 2: 1 input voltage range and come in a very compact DIP package (14mm W x 8mm H x 14mm D). The TDL 3 series DC/DC converters feature continuous, automatic recovery short circuit protection and overload protection.
- Nominal input voltage : 5VDC/12VDC/24VDC/48VDC
- Output voltage : 3.3VDC/5VDC/12VDC/15VDC/±5VDC/±12VDC/±15VDC
- Maximum output current : 600mA/250mA/200mA/±300mA/±125mA/±100mA
- Efficiency up to 87%, switching frequency is 100KHz minimum
- I/O isolation voltage (60sec) is 1500VDC
- I/O isolation capacitance is 100pF typical
- I/O isolation resistance is <gt/>1Gohm
- Ripple and noise (20MHz bandwidth) is 70mVp-p typical
- Approved by UL 60950-1, IEC/EN 60950-1 safety standards
- Operating temperature range from -40°C to 70°C, 3-year product warranty
Technical Specifications
| Power Supply Applications | ITE |
|---|---|
| Input Ratio | 2:1 |
| No. of Outputs | 1 Output |
| Output Current - Output 1 | 250mA |
| Output Current - Output 2 | - |
| Isolation Voltage | 1.5kV |
| DC / DC Converter Output Type | Fixed |
| DC / DC Converter Mounting | Through Hole |
| Height | 8mm |
| Input Voltage DC Min | 9V |
| Product Range | TDL 3 Series |
| DC / DC Converter Type | DIP |
|---|---|
| Output Power Max | 3W |
| Output Voltage - Output 1 | 12V |
| Output Voltage - Output 2 | - |
| Output Regulation | Regulated |
| Input Voltage DC Nom | 12V |
| Width | 14mm |
| Approvals & Standards | EN, IEC, UL |
| Depth | 14mm |
| Input Voltage DC Max | 18V |
| SVHC | No SVHC (04-Feb-2026) |
Technical Docs (1)
Legislation and Environmental
| US ECCN: | EAR99 |
|---|---|
| EU ECCN: | Unknown |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
 | Proposition 65 |