DC/DC Converter. TES2-0511H Datasheet

TES2-0511H Datasheet PDF


Part Number

TES2-0511H

Description

DC/DC Converter

Manufacture

TRACO

Total Page 4 Pages
Datasheet
Download TES2-0511H Datasheet


TES2-0511H
DC/DC Converter
TES 2H Series, 2 Watt
Small SMD package with standard
footprint
I/O isolatoin voltage 1500 VDC
Unregulated device
Single and dual output models
Input voltage 5, 12 and 24 VDC
High efficiency up to 80%
Operating Temperature range
-40 to +85°C
High accuracy of pin co-planarity
Qualified for leadfree reflow solder
process according IPC/JEDEC
J-STD-020D
Available in tape and reel package
3-year product warranty
With their small footprint these 2 Watt DC/DC converters are an ideal
and economical solution for many applications where an isolated volt-
age is required. Typical applications are ground loop elimination, noise
reduction, voltage isolation in digital interfaces and voltage conversion
in distributed power systems. With a new package design these con-
verters are qualified for the higher temperatures requested by lead-
free reflow solder processes. For automated SMD production lines the
devices can be supplied in standard tape and reel package.
Models
Order code
TES 2-0510H
TES 2-0511H
TES 2-0512H
TES 2-0521H
TES 2-0522H
TES 2-0523H
ModTeElSs 2-1210H
TES 2-1211H
TES 2-1212H
TES 2-1222H
TES 2-1223H
TES 2-2410H
TES 2-2411H
TES 2-2412H
TES 2-2422H
TES 2-2423H
Input voltage
5 VDC ±10%
(5 VDC nominal)
12 VDC ±10%
(12 VDC nominal)
24 VDC ±10%
(24 VDC nominal)
Output voltage
3.3 VDC
5.0 VDC
12 VDC
±5 VDC
±12 VDC
±15 VDC
3.3 VDC
5.0 VDC
12 VDC
±12 VDC
±15 VDC
3.3 VDC
5.0 VDC
12 VDC
±12 VDC
±15 VDC
Output current max.
500 mA
400 mA
165 mA
±200 mA
±83 mA
±66 mA
500 mA
400 mA
165 mA
±83 mA
±66 mA
500 mA
400 mA
165 mA
±83 mA
±66 mA
Efficiency typ.
70 %
73 %
77 %
74 %
76 %
76 %
72 %
75 %
79 %
80 %
80 %
72 %
75 %
79 %
79 %
79 %
http://www.tracopower.com
Page 1 of 4

TES2-0511H
TES 2H Series, 2 Watt
Input Specifications
Input current no load / full load
5 Vin; 3.3 VDC model: 60 mA / 470 mA typ.
5 Vin; other models: 60 mA / 540 mA typ.
12 Vin; 3.3 VDC model: 30 mA / 190 mA typ.
12 Vin; other models: 30 mA / 210 mA typ.
24 Vin; 3.3 VDC model: 15 mA / 95 mA typ.
24 Vin; other models: 15 mA / 110 mA typ.
Surge voltage (1 sec. max.)
5 Vin models: 9 V max.
12 Vin models: 18 V max.
24 Vin models: 30 V max.
Under voltage shut down
12 Vin models: 8 VDC typ.
24 Vin models: 16 VDC typ.
48 Vin models: 34 VDC typ.
Reverse voltage protection 0.3 A max.
Input filter internal capacitor
Output Specifications
Voltage set accuracy see graphs below
Voltage balance (dual output models, balanced load) 1 % max.
Regulation
– Input variation 1.2 % / 1 % change Vin
– Load variation 0 – 100 %
see graphs below
Minimum load not required
Ripple and noise (20 MHz Bandwidth) 120 mVp-p max.
Temperature coefficient ±0.02 %/K typ.
Short circuit protection limited 0.5s max.
Capacitive load
3.3 & 5.0 VDC models: 47 µF max.
12 & ±5 VDC models: 10 µF max.
±12 & ±15 VDC models: 4.7 µF max.
General Specifications
Temperature ranges
– Operating (convection cooling 20LFM, 0,1m/s) –40°C to +85°C
– Case temperature +95°C max.
– Storage temperature –40°C to +125°C
Derating (convection cooling) 4 %/K above 75°C
Humidity (non condensing) 95 % rel H max.
Reliability, calculated MTBF (MIL-HDBK-217F at +25°C, ground benign) >2‘000‘000 h
Isolation voltage (60 sec.) 1’500 VDC
Isolation capacitance (100 kHz, 1V) 60 pF typ.
Isolation resistance (500 VDC) >10 Gohm
Switching frequency 50 to 120 kHz typ. (depend on load)
Physical Specifications
Casing material plastic (UL94V-0 rated)
Weight
single output models: 1.5 g (0.05 oz)
dual output models: 2.2 g (0.08 oz)
Lead-free reflow solder process as per J-STD-020BD.1 (www.jedec.org)
Moisture sensivity level (MSL) level 2 as per J-STD-033B.1 (to find at:
www.jedec.org - free registration required)
Washing process not recommended. Product non-hermetical
Environmental compliance – Reach www.tracopower.com/products/reach-declaration.pdf
– RoHS RoHS directive 2011/65/EU
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
http://www.tracopower.com
Page 2 of 4





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