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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
-40C to +71C
Short-Circuit Protection
Lead free Design, RoHS compliant
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
12VDC
165 mA
75 %
TES 2N-0513
4.5 9.0 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
12 VDC
165 mA
80 %
TES 2N-1213
9 18 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
12 VDC
165 mA
80 %
TES 2N-2413
18 36 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
12 VDC
165 mA
79 %
TES 2N-4813
36 72 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 cm
2
space on the PCB. A high efficiency allows an
operating temperature range of 40C to 71C without derating. A built-in EMI
input filter complies with EN 55022, class A. Typical applications for these conver-
ters are battery operated equipment, instrumentation, communication and industrial
electronics, everywhere where isolated, tightly regulated voltages are required.
pending
RoHS
compliant
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All specifications valid at nominal input voltage, full load and +25C 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: 2'200 F max.
5 VDC output models: 1'000 F max.
12 VDC output models: 170 F max.
15 VDC output models: 110 F max.
5 VDC output models: 470 F max.
12 VDC output models: 100 F max.
15 VDC output models: 47 F max.
General Specifications
Temperature ranges
Operating
40 C ... + 71 C (no derating)
Storage
55 C ... + 125 C
Humidity (non condensing)
95 % rel. H max.
Reliability, calculated MTBF (MIL-HDBK-217 F)
> 1.0 Mio h @ 25C
Isolation voltage
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)
General Specifications
Case material
non conductive FR4
Weight
3.8 g (0.13oz)
Reflow soldering profile
Peak temp. 245C (10 sec max.)
217C for 90 sec. max.
Convection reflow solder process is recommended
Page 3 of 3
Specifications can be changed without notice
Jenatschstrasse 1 CH-8002 Zurich Switzerland
Tel. +41 43311 4511 Fax +41 43311 4545 info@traco.ch www.tracopower.com
DC/DC Converters
TES 2N Series
2 Watt
Outline Dimensions mm (inches)
Outline Dimensions mm (inches)
0.15
23.8
0.6
0.6
3.0
15.24
1.0
18.1
13.7
(0.54)
(0.71)
(0.2)
(0.2)
(0.94)
(0.12)
(0.1)
(0.6)
(0.04)
2.54
0.
3
(0.1)
7.6
(0.30)
1
7
10
16
8
9
15.24
1.6
(0.1)
(0.6)
(0.06)
2.54
2.
4
(0.09)
19.3
(0.76)
Pin diameter 0.5 0.05 (0.02) 0.002
Tolerances: 0.25 (0.01)
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
Pin-Out
Rev. 07/05.1
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