Series AT, SAT, DT & SDT

0.75W Isolated Proportional Low Profile DC-DC Converter

The AT/SAT and DT/SDT series are unregulated DC-DC converters in an ultra-miniature low profile encapsulated package – 0.200″ height. Single and dual output models and through hole and surface mount packages are standard. Traditional IC through hole or surface mount leads are available for more compatibility. They can operate up to 0.75W over the temperature range of -25°C to +70°C without derating, a heat sink or active cooling.

Download Datasheet

Features

Up to 0.75W output at +70°C ambient
Encapsulated semiconductors, conservatively rated for maximum reliability
Ultra-miniature size – down to 0.200” height
3 to 12V input models
3.3 to 15V output models
Input/output isolation
Single and dual output
Output voltage is directly proportional to input voltage
No external components required
No heat sink or derating required

Options

Expanded operating temp: -55°C to +85°C
Select screening per MIL-STD-883:
- Stabilization Bake: Ref. Method 1008
- Temperature Cycle: Ref. Method 1010
- Burn-In: Ref. Method 1015
Available RoHS Compliant module
Special Input Voltage, Output Voltage, Isolation Voltage or Output Power

Part Number	Series	Mounting	# of Outputs	Output Type	Nominal Input Voltage (VDC)	Single Output Voltage (VDC)	Single Max Output Power (W)	Dual Output Voltage (VDC)	Dual Max Output Power (W)	Downloads

Part Number	Series	Mounting	# of Outputs	Output Type	Nominal Input Voltage (VDC)	Single Output Voltage (VDC)	Single Max Output Power (W)	Dual Output Voltage (VDC)	Dual Max Output Power (W)	Downloads
12AT12DOpens a new window	AT	Through Hole	Dual	Proportional	12	–	–	±12	±0.375	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window
12AT12SOpens a new window	AT	Through Hole	Single	Proportional	12	12	0.75	–	–	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window
12AT15DOpens a new window	AT	Through Hole	Dual	Proportional	12	–	–	±15	±0.375	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window
12AT15SOpens a new window	AT	Through Hole	Single	Proportional	12	15	0.75	–	–	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window
12AT3.3SOpens a new window	AT	Through Hole	Single	Proportional	12	3.3	0.75	–	–	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window
12AT5.2SOpens a new window	AT	Through Hole	Single	Proportional	12	5.2	0.75	–	–	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window
12AT5DOpens a new window	AT	Through Hole	Dual	Proportional	12	–	–	±5	±0.375	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window
12AT5SOpens a new window	AT	Through Hole	Single	Proportional	12	5	0.75	–	–	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window
12AT9DOpens a new window	AT	Through Hole	Dual	Proportional	12	–	–	±9	±0.375	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window
12AT9SOpens a new window	AT	Through Hole	Single	Proportional	12	9	0.75	–	–	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window
12DT12DOpens a new window	DT	Through Hole	Dual	Proportional	12	–	–	±12	±0.375	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window
12DT12SOpens a new window	DT	Through Hole	Single	Proportional	12	12	0.75	–	–	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window
12DT15DOpens a new window	DT	Through Hole	Dual	Proportional	12	–	–	±15	±0.375	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window
12DT15SOpens a new window	DT	Through Hole	Single	Proportional	12	15	0.75	–	–	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window
12DT3.3SOpens a new window	DT	Through Hole	Single	Proportional	12	3.3	0.75	–	–	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window
12DT5.2SOpens a new window	DT	Through Hole	Single	Proportional	12	5.2	0.75	–	–	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window
12DT5DOpens a new window	DT	Through Hole	Dual	Proportional	12	–	–	±5	±0.375	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window
12DT5SOpens a new window	DT	Through Hole	Single	Proportional	12	5	0.75	–	–	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window
12DT9DOpens a new window	DT	Through Hole	Dual	Proportional	12	–	–	±9	±0.375	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window
12DT9SOpens a new window	DT	Through Hole	Single	Proportional	12	9	0.75	–	–	DatasheetOpens a new window Mechanical DrawingOpens a new window 3D ModelOpens a new window

Series AT, SAT, DT & SDT

0.75W Isolated Proportional Low Profile DC-DC Converter

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Features

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