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Same model may have multiple batches, images only for reference.
TRN 3-1221SM Real Image
Same model may have multiple batches, images only for reference.

TRN 3-1221SM

Part No TRN 3-1221SM
Manufacturer Traco Power
Catalog Power Supplies Board Mount DCDC Converters
Description DC DC CONVERTER +/-5V 3W / Isolated Module DC DC Converter 2 Output 5V -5V 300mA, 300mA 9V - 18V Input
Datasheet
TRN 3-1221SM Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Power Supplies - Board Mount>DC DC Converters
Manufacturer Traco Power
Packaging Tube
Type Isolated Module
Number of Outputs 2
Voltage - Input (Min) 9V
Voltage - Input (Max) 18V
Voltage - Output 1 5V
Voltage - Output 2 -5V
Current - Output (Max) 300mA, 300mA
Power (Watts) 3 W
Voltage - Isolation 1.6 kV
Applications ITE (Commercial)
Features SCP
Temperature Range - Operating -40°C ~ 85°C
Efficiency 78%
Mounting Surface Mount
Case / Package 7-SMD Module
Size / Dimension 0.47" L x 0.44" W x 0.31" H (11.9mm x 11.3mm x 8.0mm)
Base Product Number TRN 3
RoHS Status ROHS3 Compliant
MSL Level 2A (4 Weeks)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8504.40.9580
Other Part Number TRN3-1221SM,TRN 3-1221SM-ND
Standard Package 10
Win Source Part Number 1336391-TRN 3-1221SM
Ultra Librarian 3D Model Ultra Librarian TRN 3-1221SM CAD Model

Description

The Traco Power TRN 3-1221SM is a 3W isolated module electronic component product.

  • Size/Dimension: 0.47" L x 0.44" W x 0.31" H (11.9mm x 11.3mm x 8.0mm)
  • Application: ITE (Commercial) applications
  • Package: Tube
  • Mounting: Surface mount
  • Voltage - Isolation: 1.6 kV
  • Number of Outputs: 2
  • Current - Output (Max): 300mA, 300mA
  • Voltage - Input (Min): 9V
  • Voltage - Input (Max): 18V
  • Voltage - Output 1: 5V
  • Voltage - Output 2: -5V
  • Efficiency: 78%
  • Temperature Range - Operating: -40°C ~ 85°C
  • Case/Package: 7-SMD Module
  • ECCN: EAR99 product
  • MSL Level: 2A (4 Weeks)
  • HTSUS: 8504.40.9580

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