THL15-2415WI [TRACOPOWER]
Remote On/Off and Trim function;
| 型号： | THL15-2415WI |
| 厂家： | 
TRACO ELECTRONIC AG |
| 描述： | Remote On/Off and Trim function |
| 文件： | 总4页 (文件大小：367K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DC/DC Converter
THL 15WI Series, 15 Watt
• 15 Watt converter in a 1” x 1”
metal package
• Cost efficient design
• Ultra wide 4:1 input voltage range:
9-36 and 18-75 VDC
• Operating temperature range
-40 to +70 °C without derating
• Internal EN 55032 class A filter
• 1500 VDC I/O-isolation
• Protection against overload,
overvoltage and short circuit
CB
Scheme
• Remote On/Off and Trim function
IEC/EN 62368-1
• Optional heatsink for increased
The THL 15WI series is Traco Power’s latest addition to the existing 15 Watt DC/
DC converter range. With the focus on combining cost efficiency and quality
this isolated high performance 15 Watt DC/DC converter is suitable for many
different applications. The series comes in an encapsulated, shielded 1” x 1” x
0.4” metal package and has a fully integrated EN 55032 class A filter. High effi-
ciency up to 91% enables the converter to operate from –40°C to +70°C without
derating. All models have an ultra wide 4:1 input voltage range and precisely
regulated, isolated outputs. The series meets the latest IT safety certifications
(UL 62368-1) and is thus eligible for uses in mobile equipment, instrumentation,
distributed power architectures in communication and industrial electronics and
everywhere where cost efficiency and quality are critical factors.
temperature capabilities
• 3-year product warranty
Models
Order code
Input voltage range
Output voltage
3.3 VDC
5.0 VDC
12 VDC
15 VDC
24 VDC
12 VDC
15 VDC
3.3 VDC
5.0 VDC
12 VDC
15 VDC
24 VDC
12 VDC
15 VDC
Output current max.
3400 mA
3000 mA
1250 mA
1000 mA
625 mA
Efficiency typ.
86 %
THL 15-2410WI
THL 15-2411WI
THL 15-2412WI
THL 15-2413WI
THL 15-2415WI
THL 15-2422WI
THL 15-2423WI
THL 15-4810WI
THL 15-4811WI
THL 15-4812WI
THL 15-4813WI
THL 15-4815WI
THL 15-4822WI
THL 15-4823WI
88 %
88 %
9 – 36 VDC
(24 VDC nominal)
89 %
91 %
625 mA
89 %
500 mA
89 %
3400 mA
3000 mA
1250 mA
1000 mA
625 mA
86 %
88 %
88 %
18 – 75 VDC
(48 VDC nominal)
89 %
91 %
625 mA
90 %
500 mA
89 %
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Page 1 of 4
THL 15WI Series, 15 Watt
Input Specifications
Input current no load
single output models: 10 mA typ.
dual output models: 15 mA typ.
Surge voltage (1 s max.)
24 Vin models: –0.7 to 50 V max.
48 Vin models: –0.7 to 100 V max.
Start-up voltage
24 Vin models: 9 VDC (or lower)
48 Vin models: 18 VDC (or lower)
Startup time
30 ms max.
Under voltage shut down
24 Vin models: 7.5 VDC typ.
48 Vin models: 16 VDC typ.
Input filter
Internal LC Type
Recommended input fuse
24 Vin models: 4 A (slow blow type)
48 Vin models: 2 A (slow blow type)
EMC emissions
EMC immunity
– Conducted input suppression
EN 55032, class A (internal filter)
EN 55032, class B (with external components)
EN 55032, class B (with external components)
www.tracopower.com/overview/thl15wi
– Radiated input suppression
– Filter proposal
EN 55024
– ESD (electrostatic discharge)
EN 61000-4-2, air 8 kV, perf. criteria A
EN 61000-4-2, contact 6 kV, perf. criteria A
EN 61000-4-3, 10 V/m, perf. criteria A
– Radiated immunity
– Fast transient / surge
(with external input capacitor)
EN 61000-4-4, 2 kV, perf. criteria A
EN 61000-4-5, 1 kV perf. criteria A
3.3 & 5 Vout models: 470 µF CHEMI-CON KY across input pins
other output models 220 µF CHEMI-CON KY across input pins
EN 61000-4-6, 10 Vrms, perf. criteria A
– Conducted immunity
– Magnetic field immunity
EN 61000-4-8, 100 A/m, perf. criteria A
Output Specifications
Voltage set accuracy
1% max.
Output voltage adjustment range
10% (single output models only)
Application note: www.tracopower.com/overview/thl15wi
Regulation
– Input variation (Vin min. to max.)
single output: 0.2% max.
dual output: 0.5% max.
– Load variation (0 – 100 %)
single output: 0.5% max. (3.3 & 5 Vout models)
0.2% max. (other output models)
dual output: 1.0% max.
– Cross regulation (balanced load)
dual output: 2.0% max.
– Cross regulation (asym. load 25/100%) dual output: 5.0% max.
Temperature coefficient
Minimum load
0.02 %/K typ.
not required
Ripple and noise
(20 MHz Bandwidth)
3.3 & 5 VDC models: 75 mVp-p typ. (with 1 µF MLCC)
( )12 & ( )15 VDC models: 100 mVp-p typ. (with 1 µF MLCC)
24 VDC models: 150 mVp-p typ. (with 1 µF MLCC)
Transient response
– Recovery time (25% load step change)
– Response Deviation (25% load step change)
300 µs typ.
5% max.
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Page 2 of 4
THL 15WI Series, 15 Watt
Output Specifications (continued)
Over current limitation
at 150 – 180 % of Iout rated
Short-circuit protection
Continuous, automatic recovery
Over voltage protection
3.3 VDC models: 3.9 VDC
5.0 VDC models: 6.2 VDC
12 VDC models: 15 VDC
15 VDC models: 18 VDC
24 VDC models: 30 VDC
12 VDC models:
15 VDC models:
15 VDC
18 VDC
Capacitive load
– Single output
– Dual output
3.3 VDC models: 5‘800 µF max.
5.0 VDC models: 5‘100 µF max.
12 VDC models: 870 µF max.
15 VDC models: 560 µF max.
24 VDC models: 220 µF max.
12 VDC models: 440 µF max. (each output)
15 VDC models: 280 µF max. (each output)
General Specifications
Temperature ranges
– Operating (at 20 LFM)
– Case temperature
–40°C to +90°C
+105°C max.
– Storage temperature
–50°C to +125°C
Derating
Refer to application note
www.tracopower.com/overview/thl15wi
Cooling
Natural convection (20 LFM)
18.2 K/W min. (at 20 LFM)
95 % rel H max.
Thermal impedance
Humidity (non condensing)
Isolation voltage
– Input to Output, 60 s
– Input to Output, 1 s
– Input/Output to Case
1500 VDC
1800 VDC
1000 VDC
Isolation resistance
– Input to Output, 500 VDC
1 GOhm min.
Isolation capacitance
Altitude during operation
– Input to Output, 100 kHz / 1 V
1‘500 pF max.
5000 m
Reliability, calculated MTBF (MIL-HDBK-217F at +25°C, ground benign)
1‘374‘700 h
Switching frequency
Remote On/Off
310 –385 kHz (pulse width modulation)
Off: short circuit or 0 – 1.2 VDC (referred to -Vin pin)
On: open circuit or 3.5 – 12 VDC (referred to -Vin pin)
3 mA typ.
– Off idle current
– Remote pin input current
0.5 mA max.
Safety standards
– CB report
– Certification documents
IEC 62368-1
www.tracopower.com/overview/thl15wi
Environmental compliance – Reach
www.tracopower.com/info/reach-declaration.pdf
RoHS directive 2011/65/EU
– RoHS
Physical Specifications
Casing material
Aluminium Alloy, Black anodized coating
FR4 PCB (UL 94V-0 rated)
Base material
Potting material
silicone (UL 94V-0 rated)
Pin material
Copper alloy
with Gold plate over nickel subplate
Package weight
15 g
Soldering temperature
max. 260°C / 10 s
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
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Page 3 of 4
THL 15WI Series, 15 Watt
Heat-Sink (optional)
Order code: THL-HS1
(cont.: heat-sink, thermal pad, 2 clamps)
Aluminum
Material:
Finish:
Anodic treatment (black)
2 g (without converter
Weight:
Thermal impedance after assembling: 15.3 K/W
31.0 (1.22) max.
Heat-sink
Thermal pad
Clamp
Note:
The product label on converter has to be
removed before mounting the heat-sink.
For volume orders converters will be sup-
plied with mounted heat-sink. Please con-
tact factory for quotation.
Converter
17.5 (0.69)
max.
Separate heat-sinks are only available for
prototypes and small quantity orders.
Outline Dimensions
Pinout
Pin
1
2
Single
+Vin (Vcc)
–Vin (GND)
+Vout
Dual
+Vin (Vcc)
–Vin (GND)
+Vout
3
4
5
Trim
-Vout
Common
–Vout
6
Remote On/Off
Remote On/Off
Dimensions in [mm], () = Inch
Tolerances ±±.5 (±±.±2)
±±.25 (±±.±1)
Pin pitch tolerances ±±.25 (±±.±1)
Pin ø 1.± ±±.±5 (±.±4 ±±.±±2)
©
Copyright 2019 Traco Electronic AG
Specifications can be changed without notice!
Rev. March 11, 2019
Page 4 of 4
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