DC/DC Converters
TME Series, 1 Watt
Features
◆
Single-in-line package (SIP)
◆
I/O isolation 1‘000 VDC
◆
High efficiency up to 80%
◆
Operating temperature –40°C to +85°C
◆
Industry standard pinout
◆
100% burn-in (8 h)
◆
Lead free design, RoHS compliant
◆
3-year product warranty
The TME series is a range of sub-miniature, isolated DC/DC-converters in a SIP-
package, which requires only 0.7 cm2 of board space. They provide a cost effective
solution to generate supplementary, isolated voltages. Full SMD-design and a 100%
production test of parameters ensure a high reliability of this product.
Models
Ordercode
TME 0303S
TME 0305S
TME 0503S
TME 0505S
TME 0509S
TME 0512S
TME 0515S
TME 1205S
TME 1209S
TME 1212S
TME 1215S
TME 2405S
TME 2409S
TME 2412S
TME 2415S
24 VDC ±10%
12 VDC ±10%
5 VDC ±10%
Input voltage
3.3 VDC ±10%
Output voltage
3.3 VDC
5.0 VDC
3.3 VDC
5 VDC
9 VDC
12 VDC
15 VDC
5 VDC
9 VDC
12 VDC
15 VDC
5 VDC
9 VDC
12 VDC
15 VDC
Output current max.
260 mA
200 mA
260 mA
200 mA
110 mA
80 mA
65 mA
200 mA
110 mA
80 mA
65 mA
200 mA
110 mA
80 mA
65 mA
Efficiency typ.
74 %
77 %
72 %
70 %
76 %
77 %
78 %
71 %
77 %
79 %
80 %
70 %
76 %
79 %
79 %
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Page 1 of 3
DC/DC Converters
TME Series
Input Specifications
Input current no load /full load
3.3
5
12
24
3.3
5
12
24
Vin
Vin
Vin
Vin
Vin
Vin
Vin
Vin
models:
35 mA / 370 mA typ.
models:
30 mA / 260 mA typ.
models:
13 mA / 110 mA typ.
models:
7 mA / 55 mA typ.
models:
6 V max.
models:
9 V max.
models:
18 V max.
models:
30 V max.
0.3 A max.
can be reduced by ext. 1–3.3 µF polyester film
capacitor
Internal capacitors
±3 %
– Input variation
– Load variation 20 – 100 %
1.2 % / 1 % change Vin
10 % max.
150 mV pk-pk max.
±0.02 %/K
limited 1 sec. max.
33 µF max.
– Operating
– Case temperature
– Storage
–40°C to +85°C
+95°C max.
–40°C to +105°C
95 % rel H max.
>2’000’000 h
1‘000 VDC
60 pF typ.
>1‘000 Mohm
90 kHz typ.
(Frequency modulation)
±30 % max.
Input/Output
Input/Output
Input/Output
1 Watt
Surge voltage
(1 sec. max.)
Reverse voltage protection
Reflected input ripple current
Input filter
Output Specifications
Voltage set accuracy
Regulation
Ripple and noise
(20 MHz Bandwidth)
Temperature coefficient
Short circuit protection
Capacitive load
General Specifications
Temperature ranges
Humidity
(non condensing)
Reliability, calculated MTTF
(MIL-HDBK-217F, @+25°C ground benign)
Isolation voltage
(60 sec.)
Isolation capacity
Isolation resistance
Switching frequency
Frequency change over line and load
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
TME Series
Physical Specifications
Casing material
Package weight
Soldering temperature
non conductive black plastic
(UL 94-V0 rated)
3.3 / 5.0 / 12 Vin models
1.3 g (0.05 oz)
24 Vin models
1.7 g (0.06 oz)
max. 265°C / 10 sec.
1 Watt
Outline Dimensions mm (inches)
Pin-Out
10.2
(0.4)
Pin
1
2
3
4
Single
–Vin (GND)
+Vin (Vcc)
–Vout
+Vout
0.5
(0.02)
(0.02)
0.5
1.9
±0.5
±0.02
)
2.54 2.54 2.54
(0.1)
(0.1)
(0.1)
(0.08
11.5
(0.45)
3.2
(0.13)
0.5
(0.02)
4.2
(0.17)
1.8
(0.07)
0.25
(0.01)
Bottom view
0.5
(0.02)
Tolerances ±0.25 (±0.01)
Pin pich tolerance ±0.13 (±0.005)
pins ±0.05 (±0.002)
Specifications can be changed any time without notice.
Rev. 06/10
Jenatschstrasse 1 · CH-8002 Zurich · Switzerland
Tel. +41 43 311 45 11 · Fax +41 43 311 45 45 · info@traco.ch · www.tracopower.com
5.2
(0.2)
1
2
3
4
7.1
(0.28)
24 V Models
6.1
(0.24)
Page 3 of 3
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