TRI 3-0522

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Product is recommended for new designs. Updated to IEC/EN 62368-1.
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The new TRI 3 is a high isolation, regulated 3.5 Watt DC/DC converter series which comes in a compact DIP-24 package. The core characteristic of the TRI 3 series is a sophisticated reinforced isolation system which is able to withstand high test voltages (9000 VDC for 1s and 5000 VAC for 60s) and working voltages (1000 VACrms). Complementing this isolation characteristic is a high Common Mode Transient Immunity of 15 kV/µs. The new design allows to fully integrate an EN 55032 class A filter and greatly reduces the no-load power consumption. High efficiencies up to 87% allow safe operation from –40°C to +90°C without derating. All models have a wide 2:1 input voltage range and precisely regulated, isolated output voltages. With the latest IT safety certifications (IEC/EN/UL 62368-1) the TRI 3 series is the perfect choice for many demanding applications in the industrial, transportation and instrumentation sectors.

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Specifications
Output Voltage
±12 VDC
Output Current
145/145 mA
Power Rating
3.5 W
Number of Outputs
dual
Input Voltage
4.5-9 VDC
Housing Type
Plastic Case
Mounting Type
PCB Mount
Connection Type
THD (Through-Hole Device)
Footprint Type
DIP24
Length
31.8 mm
Width
20.3 mm
Depth
12 mm
Efficiency
84 %
Maximum Temperature
96 °C
Minimum Temperature
-40 °C
Weight
15.5 g
Ripple and Noise
70 mVp-p max.
Capacitive Load
75 µF
Remote On/Off
No
Safety Approvals
EN 62368-1
Insulation System
Reinforced Insulation
I/O Isolation Voltage
5000 VAC

Where to buy

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Buy online
Available stock at Traco Power central warehouse (Switzerland)
Note: Can be ordered via franchised distributors
Contact local distributor for quote

TRACO Power North America, Inc.

2025 Gateway Place #330
San Jose, CA 95110

Office:  +1 (408) 916-4570
Fax:     +1 (408) 916-4571

salesusa [at] tracopower.com (Email)
Website

tecsupport

Sager Electronics

19 Leona Drive
Middleborough, MA 02346

Phone: +1 (866) 588 1750
Fax:     +1 (408) 588 1750

power [at] sager.com (Email)
Website

TRC Electronics

4171 Stony Lane
Doylestown, PA 18902

Phone: +1 (888) 612 9514

sales [at] trcelectronics.com (Email)
Website

Conformity
REACH Declaration

TRACOPOWER products do not generally fall under the REACH directive. Individual REACH Declarations are available via a link from the product datasheets or upon request.

New: Declarations of conformity are now available for each individual series. Available to download in the 'Additional Documents' section.

RoHS Compliance

TRACOPOWER completed successfully in July, 2006 the process of producing all power supply and dc/dc converter fully compliant to the European RoHS Directive (2002/95/EC). Excepted are those products which have been removed from the actual sales program (obsolete products).
The EU RoHS Directive and the China RoHS both denominate identical Substances and MCV’s (Maximum Concentration Values).
The current TRACO POWER RoHS declaration therefore satisfies the EU RoHS Directive as well as the China RoHS Regulation.

Directive 2011/65/EU

TRACOPOWER RoHS Declaration

Cleaning Guideline

We generally do not recommend washing or cleaning electronic components. You should avoid it, if it is not absolutely necessary. Please refer to cleaning guide.

Other models in series

0/8Compare Products
Compare
Model
Power
Input
Output
Short description
Datasheet
Additional Info
TRI 3-0511
3.5 W
4.5-9 VDC
5 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-0511
TRI 3-0512
3.5 W
4.5-9 VDC
12 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-0512
TRI 3-0513
3.5 W
4.5-9 VDC
15 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-0513
TRI 3-0515
3.5 W
4.5-9 VDC
24 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-0515
TRI 3-0523
3.5 W
4.5-9 VDC
±15 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-0523
TRI 3-1211
3.5 W
9-18 VDC
5 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-1211
TRI 3-1212
3.5 W
9-18 VDC
12 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-1212
TRI 3-1213
3.5 W
9-18 VDC
15 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-1213
TRI 3-1215
3.5 W
9-18 VDC
24 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-1215
TRI 3-1222
3.5 W
9-18 VDC
±12 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-1222
TRI 3-1223
3.5 W
9-18 VDC
±15 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-1223
TRI 3-2411
3.5 W
18-36 VDC
5 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-2411
TRI 3-2412
3.5 W
18-36 VDC
12 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-2412
TRI 3-2413
3.5 W
18-36 VDC
15 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-2413
TRI 3-2415
3.5 W
18-36 VDC
24 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-2415
TRI 3-2422
3.5 W
18-36 VDC
±12 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-2422
TRI 3-2423
3.5 W
18-36 VDC
±15 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-2423
TRI 3-4811
3.5 W
36-75 VDC
5 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-4811
TRI 3-4812
3.5 W
36-75 VDC
12 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-4812
TRI 3-4813
3.5 W
36-75 VDC
15 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-4813
TRI 3-4815
3.5 W
36-75 VDC
24 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-4815
TRI 3-4822
3.5 W
36-75 VDC
±12 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-4822
TRI 3-4823
3.5 W
36-75 VDC
±15 VDC

3 Watt DC/DC converter, industrial, 2:1 input, regulated, reinforced high isolation (5000 VAC), high working voltage (1000 VAC), encapsulated, DIP-24

Active
TRI 3-4823