DC/DC Converters
TES 2H Series, 2 Watt
Features
◆ Small SMD package with standard
footprint
◆ I/O isolation voltage 1500 VDC
◆ Single and dual output models
◆ Input voltage 5, 12 and 24 VDC
◆ High efficiency up to 80%
◆ Operating temperature range
–40 to +75°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 voltage 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 converters 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
Ordercode
Input voltage
TES 2-0510H
Output voltage
TES 2-0511H
Output current max.
Efficiency typ.
3.3 VDC
500 mA
70 %
5 VDC
400 mA
73 %
TES 2-0512H
5 VDC ±10%
12 VDC
165 mA
77 %
TES 2-0521H
(5 VDC nominal)
±5 VDC
±200 mA
74 %
TES 2-0522H
±12 VDC
±83 mA
76 %
TES 2-0523H
±15 VDC
±66 mA
76 %
TES 2-1210H
3.3 VDC
500 mA
72 %
5 VDC
400 mA
75 %
12 VDC
165 mA
79 %
±12 VDC
±83 mA
80 %
TES 2-1223H
±15 VDC
±66 mA
80 %
TES 2-2410H
3.3 VDC
500 mA
72 %
5 VDC
400 mA
75 %
12 VDC
165 mA
79 %
±12 VDC
±83 mA
79 %
±15 VDC
±66 mA
79 %
TES 2-1211H
TES 2-1212H
TES 2-1222H
TES 2-2411H
TES 2-2412H
TES 2-2422H
TES 2-2423H
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12 VDC ±10%
(12 VDC nominal)
24 VDC ±10%
(24 VDC nominal)
Page 1 of 5
DC/DC Converters
TES 2H Series
2 Watt
Input Specifications
Input current no load / full load 5 Vin; 3.3 VDC model:
5 Vin; other models:
12 Vin; 3.3 VDC model:
12 Vin; other models:
24 Vin; 3.3 VDC model:
24 Vin; other models:
Surge voltage (1 sec. max.) 60 mA / 470 mA typ.
60 mA / 540 mA typ.
30 mA / 190 mA typ.
30 mA / 210 mA typ.
15 mA / 95 mA typ.
15 mA / 110 mA typ.
5 Vin models: 9 V max.
12 Vin models: 18 V max.
24 Vin models: 30 V max.
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 see graphs below
Ripple and noise (20 MHz Bandwidth) 120 mVpp max.
Temperature coefficient ±0.02 %/K max.
Short circuit protection limited 0.5 sec. max.
Capacitive load
3.3 & 5.0 VDC models: 47 µF max.
12 & ±5 VDC models: 10 µF max. (each output)
±12 & ±15 VDC models: 4.7 µF max. (each output)
General Specifications
Temperature ranges
– Operating –25°C to +75°C with no derating
– Storage –25°C to +125°C
– Case 95°C max.
Humidity (non condensing) 95 % rel. H max.
Reliability, calculated MTBF (MIL-HDBK-217F, at 25°C, ground benign) >2’000’000 h
I/O-isolation voltage (60 sec) 1500 VDC
I/O-isolation capacity (100 kHz, 1 V) 60 pF typ.
I/O-isolation resistance (500 VDC) >10 Gohm
Switching frequency 50 to 120 kHz (depending on load)
Output voltage variation dependent on load (at nominal input voltage)
other models:
+20%
+15%
+10%
+5%
max.
0%
typ.
min.
-5%
-10%
0
20%
40%
60%
Output Load
80%
100%
Deviation of Vout nom.
Deviation of Vout nom.
3.3 & 5.0 VDC models:
+20%
+15%
+10%
+5%
max.
0%
typ.
min.
-5%
-10%
0
20%
40%
60%
Output Load
80%
100%
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
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Page 2 of 5
DC/DC Converters
TES 2H Series
2 Watt
General 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 IPC J-STD-020D
Moisture sensivity level MSL report level 2 as per IPC J-STD-033B
Outline Dimensions
2.54
(0.12)
(0.35)
5.08
(0.10)
1.5
(0.20)
0-4°
(0.06)
6.15 (0.24)
6.15 (0.24)
12.3
(0.37)
Solder Pad
9.3
2
(0.04)
1.6
5
1
0.25
(0.48)
Pin
Single
1
–Vin (GND)
2
+Vin (Vcc)
4
–Vout
5
+Vout
8
No con.
No con. = Pin to be
isolated from circuitry
(0.06)
1.0
8
Pin-Out
13.1 (0.52)
3.04
S
8.9
0.30 (0.01)
Single Output Models
4
0.6 (0.02)
2.54
13.7 (0.54)
(0.64)
Dual Output Models
2.54
(0.12)
5.08
(0.10)
(0.35)
2.54
(0.20)
1.5
(0.10)
(0.06)
6.15 (0.24)
12.3
1.0
2
4
0.6 (0.02)
16.3 (0.64)
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0.25
(0.48)
(0.04)
Dual
1
–Vin (GND)
2
+Vin (Vcc)
4
Common
5
–Vout
7
+Vout
10
No con.
(0.06)
No con. = Pin to be
isolated from circuitry
Solder Pad
9.3
1
6.15 (0.24)
1.6
7
(0.37)
10
0-4°
Pin
5
2.54
13.1 (0.52)
3.04
S
8.9
0.30 (0.01)
Pin-Out
Dimensions in [mm], () = Inch
Pin pitch tolerances: ±0.13 (±0.005)
Other tolerances: ±0.25 (±0.01)
(0.64)
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DC/DC Converters
TES 2H Series
2 Watt
Packaging: Single Output Models
Standard Packaging - Tube
175.0 { 2.0
14.2
10.2
9.7
10.5
- 1 Tube contains 10 converters
7.0
0.8
2.9
3.7
R0.7
3.6
29.0
Optional Packaging - Tape & Reel
+1
2.0 -0
- Specifications according IEC 286-3
- 1 Reel contains 350 converters
13.0 { 0.25
100.0
0.5 { 0.05
A
3.5
1.7
2.0
B
20.0
6.3
50
13.0
11.5
24.0 { 0.03
1.75
4.0
1.
5 +
-0 0.1
330.0
- Use appendix «-TR» on order code
B
A
9.5
SECTION A-A
SECTION B-B
0.6
3.5
10
1.5
8.5
2.0
9.55
12.55
Dimensions in [mm], Tolerance ±0.1mm
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Page 4 of 5
DC/DC Converters
TES 2H Series
2 Watt
Packaging: Dual Output Models
Standard Packaging - Tube
175.0 { 2.0
14.2
10.2
9.7
10.5
1 Tube contains 10 Converters
7.0
3.6
0.8
2.9
3.7
R0.7
2.0
Optional Packaging - Tape & Reel
+1
-0
37.0
- Specifications according IEC 286-3
- 1 Reel contains 350 converters
100.0
13.0 ± 0.25
0.5 { 0.05
2.0
A
M
SECTION B-B
SECTION A-A
50
0.6
0.2
3.5
R0
.7
5
10
4.0
9.5
A
10
4.45
15.5
B
20.0
1.7
B
50
28.5
32.0{ 0.3
14.2
1.7
1.75
4.0
1. +
5 0
-0 .1
330.0
- Use appendix «-TR» on order code
8.55
1.5
9.55
2.0
M: partial enlargement
12.55
Specifications can be changed any time without notice.
Dimensions in [mm], Tolerance ±0.1mm
Rev. 05/09
Jenatschstrasse 1 · CH-8002 Zurich · Switzerland
Tel. +41 43 311 45 11 · Fax +41 43 311 45 45 · [email protected] · www.tracopower.com
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