TRACOPOWER TEL 3 3W Isolated DC-DC Converter Through Hole, Voltage in 4.5 → 9 V dc, Voltage out ±12V dc
- RS Stock No.:
- 3965124
- Mfr. Prt No.:
- TEL 3-0522
- Brand:
- TRACOPOWER
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 3965124 |
| Product description | TRACOPOWER TEL 3 3W Isolated DC-DC Converter Through Hole, Voltage in 4.5 → 9 V dc, Voltage out ±12V dc |
| Manufacturer / Brand | TRACOPOWER |
| Manufacturer part number | TEL 3-0522 |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 3965124 |
| Product description | TRACOPOWER TEL 3 3W Isolated DC-DC Converter Through Hole, Voltage in 4.5 → 9 V dc, Voltage out ±12V dc |
| Manufacturer / Brand | TRACOPOWER |
| Manufacturer part number | TEL 3-0522 |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Dec 23, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Country of Origin: TW
Product Details
Traco 3W DIP Single/Dual Output Regulated Isolated DC-DC Converter - TEL-3 Series
The Traco Power TEL-3 series is a range of isolated, 3 Watt, DC-DC converters in a DIP-24 package. With their high efficiency these regulated converters allows operation temperature up to 71°C at full load and low output noise. The TEL-3 series feature wide input range and tightly regulated output voltage, which qualifies these DC-DC converters for many cost critical applications in industrial and consumer electronics.
APPROVALS : UL, cUL, EN, IEC, CSA File No. 226037
Wide 2:1 and 3:1 input range
High efficiency up to 81%
DIL-24 plastic package
Indefinite short-circuit protection
I/O isolation 1500 VDC
Available with industry standard pinout (NP)
Operating temperature range –40°C to +85°C
Specifications
| Attribute | Value |
| Brand | TRACOPOWER |
| Output Voltage | ±12 V dc |
| Input Voltage Range | 4.5 → 9 V dc |
| Input Voltage Nominal | 5 V dc |
| Isolation Voltage | 1.5 kV dc |
| Power Rating | 3 W |
| Output Current | ±125 mA |
| Mounting Type | Through Hole |
| Number of Outputs | 2 |
| Efficiency | 74 % |
| Package | DIP 24 |
| Minimum Temperature | -40 °C |
| Load Regulation | ±1 % |
| Maximum Temperature | +85 °C |
| Depth | 10.2 mm |
| Width | 20 mm |
| Series | TEL 3 |
| Length | 32 mm |
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