http://www.tracopower.com Page 1 of 3
DC/DC Converters
TES 2N Series, 2 Watt
Features
◆ Low profile SMD-package
◆ Wide 2:1 input voltage range
◆ I/O isolation 1500 VDC
◆ Input filter meets EN55022, class A
◆ Operating temperature range
–40°C to +85°C
◆ Short-circuit protection
◆ Qualified for leadfree reflow solder
process according IPC J-STD-020C
◆ Available in tape and reel package
◆ 3-year product warranty
Ordercode Input voltage range Output voltage Output current max. Efficiency typ.
TES 2N-0510 3.3 VDC 500 mA 70 %
TES 2N-0511 5 VDC 400 mA 73 %
TES 2N-0512 4.5 – 9.0 VDC 12VDC 165 mA 75 %
TES 2N-0513 (nominal 5 VDC) 15 VDC 135 mA 73 %
TES 2N-0521 ± 5 VDC ±200 mA 64 %
TES 2N-0522 ±12 VDC ±85 mA 69 %
TES 2N-0523 ±15 VDC ±65 mA 71 %
TES 2N-1210 3.3 VDC 500 mA 73 %
TES 2N-1211 5 VDC 400 mA 77 %
TES 2N-1212 9 – 18 VDC 12 VDC 165 mA 80 %
TES 2N-1213 (nominal 12 VDC) 15 VDC 135 mA 80 %
TES 2N-1221 ±5 VDC ±200 mA 73 %
TES 2N-1222 ±12 VDC ±85 mA 78 %
TES 2N-1223 ±15 VDC ±65 mA 78 %
TES 2N-2410 3.3 VDC 500 mA 72 %
TES 2N-2411 5 VDC 400 mA 77 %
TES 2N-2412 18 – 36 VDC 12 VDC 165 mA 80 %
TES 2N-2413 (nominal 24 VDC) 15 VDC 135 mA 81 %
TES 2N-2421 ±5 VDC ±200 mA 74 %
TES 2N-2422 ±12 VDC ±85 mA 78 %
TES 2N-2423 ±15 VDC ±65 mA 80 %
TES 2N-4810 3.3 VDC 500 mA 71 %
TES 2N-4811 5 VDC 400 mA 73 %
TES 2N-4812 36 – 75 VDC 12 VDC 165 mA 79 %
TES 2N-4813 (nominal 48 VDC) 15 VDC 135 mA 79 %
TES 2N-4821 ± 5 VDC ±200 mA 71 %
TES 2N-4822 ±12 VDC ±85 mA 77 %
TES 2N-4823 ±15 VDC ±65 mA 77 %
Models
The TES-2N series is a family of high performance 2W DC/DC converter modules
featuring wide 2:1 input voltage ranges. The 28 models come in a low profile SMD
package which requires just 3 cm2 space on the PCB. A high efficiency allows an
operating temperature range of –40°C to +85°C. A built-in EMI input filter complies
with EN 55022, class A. Typical applications for these converters are battery ope-
rated equipment, instrumentation, communication and industrial electronics, every-
where where isolated, tightly regulated voltages are required.
UL 60950-
1
CB
Scheme
http://www.tracopower.com Page 2 of 3
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
DC/DC Converters
TES 2N Series 2 Watt
Input Specifications
Input current at full load (nominal input) 5 Vin models: 600 mA typ.
12 Vin models: 220 mA typ.
24 Vin models: 110 mA typ.
48 Vin models: 55 mA typ.
Surge voltage (100 msec. max.) 5 Vin models: 11 V max.
12 Vin models: 25 V max.
24 Vin models: 50 V max.
48 Vin models: 100 V max.
Conducted noise (input) EN 55022 level A, FCC part 15, level A
Output Specifications
Voltage set accuracy ±2 %
Regulation – Input variation Vin min. to Vin max. 0.5 % max.
– Load variation 25 – 100 % 0.75 % max.
dual output models: 2.0 % (balanced load)
Ripple and noise (20 MHz Bandwidth) 50 mVpk-pk max
Temperature coefficient ±0.02 %/K
Short circuit protection indefinite, automatic recovery
Minimum load 25 % of rated max current (operation at lower
load condition is safe but a higher output ripple
will be experienced)
Capacitive load 3.3 VDC output models: 2200 µF max.
5 VDC output models: 1000 µF max.
12 VDC output models: 170 µF max.
15 VDC output models: 110 µF max.
±5 VDC output models: 470 µF max.
±12 VDC output models: 100 µF max.
±15 VDC output models: 47 µF max.
General Specifications
Temperature ranges – Operating –40°C to +85°C
– Storage –55°C to +125°C
Derating 3.5 %/K above +71°C
Humidity (non condensing) 95 % rel. H max.
Reliability, calculated MTBF ( MI L- H DB K-217F, at +25°C, ground benign) >1.0 Mio h
Isolation voltage (60sec.) – Input/Output 1500 VDC
Isolation capacitance – Input/Output 250 pF
Isolation resistance – Input/Output (500 VDC) >1000 M Ohm
Switching frequency 300 kHz (PFM)
Safety standards UL 60950-1, IEC/EN 60950-1
Safety approvals and – CB certificate (IEC 60950-1) www.tracopower.com/products/tes2n-cb.pdf
certifications – CSA (File No. 226037) http:directories.csa-international.org
Jenatschstrasse 1 · CH-8002 Zurich · Switzerland
Tel. +41 43 311 45 11 · Fax +41 43 311 45 45 · info@traco.ch · www.tracopower.com Page 3 of 3
Re v. 07/12
Specifications can be changed any time without notice.
DC/DC Converters
TES 2N Series 2 Watt
Outline Dimensions
Pin Single Dual
1–Vin (GND) –Vin (GND)
7No con. No con.
8No con. Common
9+Vout +Vout
10 –Vout –Vout
16 +Vin +Vin
Pin-Out
Physical Specifications
Casing material DAP (UL94V-0 rated)
Weight 3.8 g ( 0.13oz )
Lead-free reflow solder process as per J-STD-020D.01 (to find at:
www.jedec.org - free registration re quired)
Moisture sensivity level (MSL) level 2 as per J-STD-033B.01 (to find at:
www.jedec.org - free registration required)
Washing process ww w.tracopower.com/products/smd- wash.pdf
Packaging www.tracopower.com/products/tes2n-pack.pdf
24.0
(0.94)
0.25 (0.01)
8.0 (0.31)
18.1 (0.71)
13.7 (0.54)
15.24 (0.60) 2.54 (0.10)
3.11 (0.12)
top view
178
16 10 9
0 - 4°
0.15
1.0 (0.04)
2.8
(0.11)
13.7 (0.54)
15.24 (0.60) 2.54 (0.10)3.11 (0.12)
1.4
(0.055) min.
2.8
(0.11)
Dimensions in [mm], () = Inch
Tolerances ±0.25 (±0.01)
Pin pitch tolerances ±0.05 (±0.002)
Solder Pad Dimension
Application note: www.tracopower.com/products/tes2n-application.pdf
