TRACOPOWER TMR 2 2W Isolated DC-DC Converter Through Hole, Voltage in 18 → 36 V dc, Voltage out ±5V dc
- RS Stock No.:
- 5106254
- Mfr. Prt No.:
- TMR 2421
- 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 | 5106254 |
| Product description | TRACOPOWER TMR 2 2W Isolated DC-DC Converter Through Hole, Voltage in 18 → 36 V dc, Voltage out ±5V dc |
| Manufacturer / Brand | TRACOPOWER |
| Manufacturer part number | TMR 2421 |
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 | 5106254 |
| Product description | TRACOPOWER TMR 2 2W Isolated DC-DC Converter Through Hole, Voltage in 18 → 36 V dc, Voltage out ±5V dc |
| Manufacturer / Brand | TRACOPOWER |
| Manufacturer part number | TMR 2421 |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Apr 19, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Country of Origin: TW
Product Details
Traco 2W SIP Single/Dual Output Regulated Isolated DC-DC Converter - TMR 2 Series
The Tracopower TMR series is a family of isolated 2W DC-DC converter modules with regulated output, featuring wide 2:1 input voltage ranges. This DC-DC converter comes in a compact SIP-8 plastic package with small footprint occupying only 2.0 cm2 (0.3 square in.) of board space. An excellent efficiency allows –40°C to +85°C operation temperatures. Further features of the TMR series include remote On/Off control and continuous short circuit protection. The ultra-compact dimensions of these DC-DC converters make them an ideal solution for many space critical applications in communication equipment, instrumentation and industrial electronics.
APPROVALS : UL/cUL
Wide 2:1 input voltage range
Compact SIP-8 package
Small footprint
Full SMD design
Temperature range –40° to +85°C
High efficiency
Excellent load and line regulation
Indefinite short-circuit protection
I/O isolation 1000VDC
Remote On/Off control
Fully RoHS compliant
3-year product warranty
Specifications
| Attribute | Value |
| Brand | TRACOPOWER |
| Output Voltage | ±5 V dc |
| Input Voltage Range | 18 → 36 V dc |
| Input Voltage Nominal | 24 V dc |
| Isolation Voltage | 1.6 kV dc |
| Power Rating | 2 W |
| Output Current | ±200 mA |
| Mounting Type | Through Hole |
| Number of Outputs | 2 |
| Efficiency | 80 % |
| Package | SIP 8 |
| Minimum Temperature | -40 °C |
| Load Regulation | ±1 % |
| Maximum Temperature | +85 °C |
| Depth | 11.1 mm |
| Width | 9.2 mm |
| Series | TMR 2 |
| Length | 21.8 mm |
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