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
UL 60950-1
process according IPC J-STD-020C
◆ Available in tape and reel package
◆ 3-year product warranty
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 operated equipment, instrumentation, communication and industrial electronics, everywhere where isolated, tightly regulated voltages are required.
Models
Ordercode
TES 2N-0510
TES 2N-0511
TES 2N-0512
TES 2N-0513
TES 2N-0521
TES 2N-0522
TES 2N-0523
TES 2N-1210
TES 2N-1211
TES 2N-1212
TES 2N-1213
TES 2N-1221
TES 2N-1222
TES 2N-1223
TES 2N-2410
TES 2N-2411
TES 2N-2412
TES 2N-2413
TES 2N-2421
TES 2N-2422
TES 2N-2423
TES 2N-4810
TES 2N-4811
TES 2N-4812
TES 2N-4813
TES 2N-4821
TES 2N-4822
TES 2N-4823
http://www.tracopower.com
Input voltage range
4.5 – 9.0 VDC
(nominal 5 VDC)
9 – 18 VDC
(nominal 12 VDC)
18 – 36 VDC
(nominal 24 VDC)
36 – 75 VDC
(nominal 48 VDC)
Output voltage
3.3 VDC
5 VDC
12VDC
15 VDC
± 5 VDC
± 12 VDC
± 15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
± 5 VDC
± 12 VDC
± 15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
± 5 VDC
± 12 VDC
± 15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
± 5 VDC
± 12 VDC
± 15 VDC
Output current max.
Efficiency typ.
500 mA
400 mA
165 mA
135 mA
± 200 mA
± 85 mA
± 65 mA
500 mA
400 mA
165 mA
135 mA
± 200 mA
± 85 mA
± 65 mA
500 mA
400 mA
165 mA
135 mA
± 200 mA
± 85 mA
± 65 mA
500 mA
400 mA
165 mA
135 mA
± 200 mA
± 85 mA
± 65 mA
70 %
73 %
75 %
73 %
64 %
69 %
71 %
73 %
77 %
80 %
80 %
73 %
78 %
78 %
72 %
77 %
80 %
81 %
74 %
78 %
80 %
71 %
73 %
79 %
79 %
71 %
77 %
77 %
Page 1 of 3
DC/DC Converters
TES 2N Series
2 Watt
Input Specifications
Input current at full load (nominal input)
5
12
24
48
Vin
Vin
Vin
Vin
models:
models:
models:
models:
600 mA typ.
220 mA typ.
110 mA typ.
55 mA typ.
Surge voltage (100 msec. max.)
5
12
24
48
Vin
Vin
Vin
Vin
models:
models:
models:
models:
11 V max.
25 V max.
50 V max.
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
5
12
15
±5
± 12
± 15
VDC
VDC
VDC
VDC
VDC
VDC
VDC
output
output
output
output
output
output
output
models: 2’200 µF max.
models: 1’000 µF max.
models:
170 µF max.
models:
110 µF max.
models:
470 µF max.
models:
100 µF max.
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 (MIL-HDBK-217F ground benign) >1.0 Mio h @ 25 °C
Isolation voltage (60sec)
– Input/Output 1’500 VDC
Isolation capacity
– Input/Output 250 pF
Isolation resistance
– Input/Output (500 VDC) >1‘000 M Ohm
Switching frequency 300 kHz (PFM)
Safety standards UL 60950-1, EN 60950-1, IEC 60950-1
Safety approvals CSA File No. 226037
http://directories.csa-international.org
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 3
DC/DC Converters
TES 2N Series
2 Watt
General Specifications
Case material DAP (UL94V-0 rated)
Weight 3.8 g (0.13oz)
Lead-free reflow solder process as per IPC J-STD-020D
Moisture sensivity level (MSL) as per IPC J-STD-033B MSL report level 2
www.tracopower.com/products/tes2n_msl-report.pdf
Outline Dimensions
0.25 (0.01)
8.0 (0.31)
24.0 (0.94)
0 - 4°
0.15
1.0 (0.04)
Pin-Out
10
9
top view
1
3.11 (0.12)
7
15.24 (0.60)
18.1 (0.71)
13.7 (0.54)
16
8
Dimensions in [mm], () = Inch
Tolerances ±0.25 (0.01)
Pin pitch tolerances ±0.05 (0.002)
2.54 (0.10)
Pin
Single
Dual
1
–Vin (GND)
–Vin (GND)
7
No con.
No con.
8
No con.
Common
9
+Vout
+Vout
10
–Vout
–Vout
16
+Vin
+Vin
Outline Dimensions mm (inches)
3.11 (0.12)
15.24 (0.60)
http://www.tracopower.com
(0.11)
(0.11)
2.8
13.7 (0.54)
2.8
1.4 (0.055) min.
2.54 (0.10)
Page 3 of 3
DC/DC Converters
TES 2N Series
2 Watt
Packaging
15.3
0.7
8.5
270.0 {2.0
1.5
3.5
2.0
10.0
- 1 Tube contains 10 converters
6.5
Standard Packaging - Tube
13.5
20.8
+1.0
2.0 -0
54.4
Optional Packaging - Tape & Reel
- Specifications according IEC 286-3
- 1 Reel contains 350 Converters
100.0
2.00
24.30
6
8.2
1.7
1.5
50
44.0
20.2
1.
5
1.75
4.0
13.0 ±0.25
330.0
- Use appendix «-TR» on order code
28.0
8.5
50
6
Specifications can be changed any time without notice
50
18.3
Dimensions in [mm], Tolerance ±0.1mm
Rev. 09/08
Jenatschstrasse 1 · CH-8002 Zurich · Switzerland
Tel. +41 43 311 45 11 · Fax +41 43 311 45 45 · [email protected] · www.tracopower.com
Page 4 of 3