THL10 Datasheet, PDF (2/4 Pages) TRACO Electronic AG – DC/DC Converters

DC/DC Converters
THL 10 Series
10 Watt
Input Specifications
Input current at no load (at nominal input voltage)


12 Vin models: 20 mA typ.
24 Vin models: 15 mA typ.
48 Vin models: 10 mA typ.
Input current at full load (at nominal input voltage)
12 Vin; 3.3 VDC models:
12 Vin; other models:
24 Vin; 3.3 VDC models:
24 Vin; other models:
48 Vin; 3.3 VDC models:
48 V; other models:
800 mA typ.
1000 mA typ.
400 mA typ.
500 mA typ.
200 mA typ.
250 mA typ.
Start-up voltage / under voltage lockout
12 Vin models: 9.0 / 8.5 VDC (or lower)
(hysteresis for assertive on)
24 Vin models: 18 / 17 VDC (or lower)

48 Vin models: 36 / 34 VDC (or lower)
(long term operation at undervoltage will
demage the converter!)
Surge voltage (1 sec. max.)


12 Vin models: 25 V max.
24 Vin models: 50 V max.
48 Vin models: 100 V max.
Conducted noise (input) EN 55022 class A, FCC part 15, level A
without external components
ESD (electrostatic discharge) EN 61000-4-2, air ±8 kV, contact ±6 kV,
perf. criteria A
Radiated immunity EN 61000-4-3, 10 V/m, perf. criteria A
Fast transient / Surge EN 61000-4-4, ±2 kV, perf. criteria A
EN 61000-4-5, ±1 kV perf. criteria A
with external capacitor
Conducted immunity EN 61000-4-6, 10 Vrms, perf. criteria A
Output Specifications
Voltage set accuracy ±2 %
Regulation
– Input variation (Vmin – Vmax) 1.0 % max.
– Load variation
single output models: 0.5 % max. (0 – 100 % load)
dual output models: 1.0 % max. (0 – 100 % balanced load)

cross regulation: 5 % max. (25% / 100% asymmetrical load)
Minimum load not required
Ripple and noise (20 MHz bandwidth)
3.3 & 5.0 VDC models: 80 mVp-p typ.

other models: 100 mVp-p typ.
Temperature coefficient ±0.02 %/K
Output current limitation >110 % of Iout max.
Short circuit protection hiccup, automatic recovery
Transient response setting time 300 µs typ. (25 % load step change)
Maximum capacitive load






3.3 VDC models:
5.1 VDC models:
12 VDC models:
15 VDC models:
±5.0 VDC models:
±12 VDC models:
±15 VDC models:
4700 µF
2200 µF
330 µF
220 µF
1000 µF (each output)
150 µF (each output)
100 µF (each output)
http://www.tracopower.com
Page 2 of 4