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DC/DC Converters
THL 6WI Series, 6 Watt
Features
◆ Compact DIP package
◆ Ultra wide 4:1 input voltage range
◆ Fully regulated outputs
◆ I/O isolation 1500 VDC
◆ Operating temp. range –40°C to +75°C
◆ Short circuit protection
◆ Input filter to meet EN 55022, class A
◆ 3-year product warranty
The THL 6WI series is a family of compact 6 W dc/dc-converters with 4:1 input
voltage ranges. The internal filter which meets EN55022 Class A without external
components makes the converter easy to design in.
They come with remote On/Off and short circuit protection. THL 6WI converter is
an excellent solution for data- and telecom applications and for instrumentation and
Industrial electronics.
Order code Input voltage range Output voltage Output current max. Efficiency typ.
THL6-2410WI 3.3 VDC 1450 mA 76 %
THL6-2411WI 5.0 VDC 1200 mA 79 %
THL6-2412WI 12 VDC 500 mA 83 %
THL6-2413WI 9 – 36 VDC 15 VDC 400 mA 83 %
THL6-2415WI (nominal 24 VDC) 24 VDC 250 mA 83 %
THL6-2421WI ±5 VDC ±600 mA 82 %
THL6-2422WI ±12 VDC ±250 mA 83 %
THL6-2423WI ±15 VDC ±200 mA 83 %
THL6-4810WI 3.3 VDC 1450 mA 76 %
THL6-4811WI 5.0 VDC 1200 mA 79 %
THL6-4812WI 12 VDC 500 mA 83 %
THL6-4813WI 18 – 75 VDC 15 VDC 400 mA 83 %
THL6-4815WI (nominal 48 VDC) 24 VDC 250 mA 83 %
THL6-4821WI ±5 VDC ±600 mA 82 %
THL6-4822WI ±12 VDC ±250 mA 83 %
THL6-4823WI ±15 VDC ±200 mA 83 %
Models
C
B
Scheme
IEC 60950-1
226037
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All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
DC/DC Converters
THL 6WI Series 6 Watt
Input Specifications
Input current at no load (nominal input voltage) 24 Vin models: 30 mA typ.
48 Vin models: 20 mA typ.
Input current at full load (nominal input voltage) 24 Vin; 3.3 VDC model: 260 mA typ.
24 Vin other models: 300 mA typ.
48 Vin; 3.3 VDC model: 130 mA typ.
48 Vin other models: 150 mA typ.
Surge voltage (100 msec. max.) 24 Vin models: 50 V max.
48 Vin models: 100 V max.
Conducted noise EN 55022 level A, FCC part 15, level A without
external components
Recommended input fuse (slow blow) 24 V models: 1500 mA
48 V models: 750 mA
Output Specifications
Voltage set accuracy ±2 % max
Regulation – Input variation Vin min. to Vin max. 1.0 % max.
– Load variation 15 – 100 % 1.2 % max.
Minimum load 15 % of rated max current (operation at lower
load condition is safe but a higher output ripple
will be experienced)
Temperature coefficient ±0.02 %/K
Ripple and noise (20 MHz bandwidth) 100 mVp-p max.
Transient response setting time (25 % load step change) 300 µs typ.
Short circuit protection indefinite
Maximum capacitive load 3.3 & 5 VDC models: 330 µF
12, 15 & 24 VDC models: 100 µF
±5,±12 & ±15 VDC models: 100 µF (each output)
General Specifications
Temperature – Operating –40°C to +75°C
– Storage –40°C to +125°C
– Case +105°C max.
Load derating 3 %/K above 60°C
Humidity (non condensing) 95 %
Reliability, calculated MTTF (MIL-HDBK-217F, at +25°C, ground benign) >350‘000 h
Isolation voltage (60 sec.) – Input/Output 1’500 VDC
Isolation capacitance – Input/Output 1500 pF max.
Isolation resistance – Input/Output (500 VDC) >1 GOhm
Safety standard (designed to meet) IEC 60950-1, UL 60950-1
Safety approvals – CB test certificate according IEC 60950-1 www.tracopower.com/products/thl6wi-cb.pdf
– CSA certificate fo UL/cUL 60950-1 www.tracopower.com/products/thl6wi-csa.pdf
Switching frequency 330 kHz
Altitude during operation 5‘000 m max. (16‘40 0 f t ) approved
Remote On/Off – On: 2.5 to 50 VDC or open circuit
– Off: –0.7 to +0.8 VDC
– Off stand by input current 10 mA max.
Environmental compliance – Reach www.tracopower.com/products/thl6wi-reach.pdf
– RoHS RoHS directive 2002/95/EC
pending
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Jenatschstrasse 1 · CH-8002 Zurich · Switzerland
Tel. +41 43 311 45 11 · Fax +41 43 311 45 45 · info@traco.ch · www.tracopower.com
DC/DC Converters
THL 6WI Series 6 Watt
Outline Dimensions
Rev. 0 6/12.1
Specifications can be changed any time without notice.
Pysical Specifications
Casing material non-conductive plastic (UL94V-0 rated)
Package weight 9.1 g (0.32 oz)
Environmental compliance – Reach regulation EC 1907/2006
– RoHS directive 2002/95/EC
Soldering temperature (1.5mm from case for 10 sec.) max. 260°C
20.3
(0.8)
10.2 (0.4)
15.24
(0.6)
2.54
(0.1)
1
6
8
16
11
9
2
10.16 (0.40)
5.08
(0.20)
1.9
(0..07)
2.54
(0.10)
0.5 (0.02)
21.6 (0.87)
4.1 (0.02)
(0.16)
bottom view
Pin Single Dual
1Remote On/Off Remote On/Off
2–Vin –Vin
6ntc. Common
8ntc. –Vout
9+Vout +Vout
11 –Vout Common
16 +Vin (Vcc) +Vin (Vcc)
Pin-Out
ntc. = not to connect
Dimensions in [mm], () = Inch
Pin diameter ø 0.5 ±0.05 (0.02 ±0.002)
Tolerances ±0.25 (±0.01)
Pin pich tolerances ±0.13 (±0.0005)
Mouser Electronics
Authorized Distributor
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TRACO Power:
THL 6-2411WISM THL 6-4821WISM THL 6-4811WISM THL 6-2415WISM THL 6-4813WISM THL 6-2421WISM
THL 6-4815WISM THL 6-4823WISM THL 6-2422WISM THL 6-2410WISM THL 6-4822WISM THL 6-2412WISM
THL 6-4810WISM THL 6-2413WISM THL 6-2423WISM THL 6-4812WISM
