TRACO TME2415S, TME2412S, TME2409S, TME2405S, TME1215S Datasheet

Features

Single-in-Line Package (SIP)
I/O-Isolation 1‘000 VDC
High Efficiency up to 80%
Operating Temperature –40°C to +85°C
Pin-compatible with other Manufacturers
100% Burn-in (8 h)
2 Year Product Warranty

DC/DC Conver ter

TME Series 1 Watt

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 Input voltage Output voltage Output current max. Efficiency typ.

TME 0505S 5 VDC 200 mA 70 %
TME 0509S 9 VDC 110mA 76 %
TME 0512S
TME 0515S 15 VDC 65 mA 78 %

5 VDC

±10%

12 VDC 80 mA 77 %

TME 1205S 5 VDC 200 mA 71 %
TME 1509S 9 VDC 110 mA 77 %
TME 1212S
TME 1215S 15 VDC 65 mA 80 %

TME 2405S 5 VDC 200 mA 70 %
TME 2409S 9 VDC 110 mA 76 %
TME 2412S
TME 2415S 15 VDC 65 mA 79 %

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12 VDC

24 VDC

±10%

±10%

12 VDC 80 mA 79 %

12 VDC 80 mA 79 %

DC/DC Conver ter

TME Series 1 Watt

Input Specifications

Input current no load /full load 5 Vin models 30 mA / 290 mA typ.

12 Vin models 15 mA / 120 mA typ.
24 Vin models 10 mA / 60 mA typ.

Surge voltage (1 sec. max.) 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.
Reflected input ripple current can be reduced by ext. 1–3.3 µF polyester film

capacitor

Input filter Internal capacitors

Output Specifications

V oltage set accuracy ± 3 %
Regulation – Input variation ± 1.2 % / 1 % change Vin

– Load variation 20 – 100 % ± 10 % max.
Ripple and noise (20 MHz Bandwidth) 150 mV pk-pk max.
Temperature coefficient ± 0.02 % / °C

Short circuit protection limited 1 sec. max.
Capacitive load 33 µF max.

General Specifications

T emperature ranges – Operating – 40 °C ... +85 °C

– Case temperature +95 °C max.
– Storage –40 °C ... +105 °C

Humidity (non condensing) 95 % rel H max.
Reliability, calculated MTBF (MIL-HDBK-217E) >2’000’000 h @ 25 °C
Isolation voltage Input/Output 1‘000 VDC
Isolation capacity Input/Output 60 pF typ.
Isolation resistance Input/Output >1‘000 Mohm
Switching frequency 90 kHz typ. (Frequency modulation)

Frequency change over line and load ± 30 % max.

All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.

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