TRN 3-1221

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Traco Power

DC DC CONVERTER +/-5V 3W

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TRN 3-1221

Active

Traco Power

DC DC CONVERTER +/-5V 3W

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TRN 3-1221

Applications	ITE (Commercial)
Current - Output (Max)	300 mA
Efficiency	78 %
Features	SCP
Mounting Type	Through Hole
Number of Outputs	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	5-SIP Module
Power (Watts)	3 W
Size / Dimension [x]	11.9 mm
Size / Dimension [x]	0.47 in
Size / Dimension [y]	7.7 mm
Size / Dimension [y]	0.3 "
Size / Dimension [z]	0.43 "
Size / Dimension [z]	11 mm
Type	Isolated Module
Voltage - Input (Max) [Max]	18 V
Voltage - Input (Min) [Min]	9 V
Voltage - Isolation	1.6 kV
Voltage - Output 1	5 V
Voltage - Output 2	-5 V

TRN 3 Series

Isolated DC/DC Converters - Through Hole

Part	Voltage - Isolation	Features	Applications	Current - Output (Max) [Max]	Power (Watts)	Mounting Type	Voltage - Input (Min) [Min]	Voltage - Output 1	Operating Temperature [Max]	Operating Temperature [Min]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [z]	Size / Dimension [z]	Size / Dimension [y]	Package / Case	Type	Voltage - Input (Max) [Max]	Number of Outputs	Voltage - Output 2	Current - Output (Max)	Efficiency	Current - Output (Max)	Current - Output (Max)
Traco Power TRN 3-4815SM	1.6 kV	SCP	ITE (Commercial)	125 mA	3 W	Surface Mount	36 V	24 V	85 °C	-40 °C	11.9 mm	0.47 in	11.3 mm	8 mm	0.31 in	0.44 in	7-SMD Module 6 Leads	Isolated Module	75 V	1
Traco Power TRN 3-1221	1.6 kV	SCP	ITE (Commercial)		3 W	Through Hole	9 V	5 V	85 °C	-40 °C	11.9 mm	0.47 in	7.7 mm	11 mm	0.43 "	0.3 "	5-SIP Module	Isolated Module	18 V	2	-5 V	300 mA	78 %
Traco Power TRN 3-1213SM	1.6 kV	SCP	ITE (Commercial)	200 mA	3 W	Surface Mount	9 V	15 V	85 °C	-40 °C	11.9 mm	0.47 in	11.3 mm	8 mm	0.31 in	0.44 in	7-SMD Module 6 Leads	Isolated Module	18 V	1			83 %
Traco Power TRN 3-1210SM	1.6 kV	SCP	ITE (Commercial)	700 mA	2.3 W	Surface Mount	9 V	3.3 V	85 °C	-40 °C	11.9 mm	0.47 in	11.3 mm	8 mm	0.31 in	0.44 in	7-SMD Module 6 Leads	Isolated Module	18 V	1			76 %
Traco Power TRN 3-4813SM	1.6 kV	SCP	ITE (Commercial)	200 mA	3 W	Surface Mount	36 V	15 V	85 °C	-40 °C	11.9 mm	0.47 in	11.3 mm	8 mm	0.31 in	0.44 in	7-SMD Module 6 Leads	Isolated Module	75 V	1			83 %
Traco Power TRN 3-0522	1.6 kV	SCP	ITE (Commercial)		3 W	Through Hole	4.5 V	12 V	85 °C	-40 °C	11.9 mm	0.47 in	7.7 mm	11 mm	0.43 "	0.3 "	5-SIP Module	Isolated Module	13.2 V	2	-12 V		80 %	125 mA	125 mA
Traco Power TRN 3-0511	1.6 kV	SCP	ITE (Commercial)	600 mA	3 W	Through Hole	4.5 V	5 V	85 °C	-40 °C	11.9 mm	0.47 in	7.7 mm	11 mm	0.43 "	0.3 "	5-SIP Module 4 Leads	Isolated Module	13.2 V	1			78 %
Traco Power TRN 3-4812SM	1.6 kV	SCP	ITE (Commercial)	250 mA	3 W	Surface Mount	36 V	12 V	85 °C	-40 °C	11.9 mm	0.47 in	11.3 mm	8 mm	0.31 in	0.44 in	7-SMD Module 6 Leads	Isolated Module	75 V	1			83 %
Traco Power TRN 3-2410	1.6 kV	SCP	ITE (Commercial)	700 mA	2.3 W	Through Hole	18 V	3.3 V	85 °C	-40 °C	11.9 mm	0.47 in	7.7 mm	11 mm	0.43 "	0.3 "	5-SIP Module 4 Leads	Isolated Module	36 V	1			76 %
Traco Power TRN 3-4813	1.6 kV	SCP	ITE (Commercial)	200 mA	3 W	Through Hole	36 V	15 V	85 °C	-40 °C	11.9 mm	0.47 in	7.7 mm	11 mm	0.43 "	0.3 "	5-SIP Module 4 Leads	Isolated Module	75 V	1			83 %

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 24.01
		10	$ 22.06
		25	$ 21.34
		50	$ 20.80
		100	$ 20.28
		250	$ 19.61
		500	$ 19.12

Description

General part information

TRN 3 Series

Isolated DC/DC Converters - Through Hole

Documents

Technical documentation and resources