TEN50-2411WI [TRACOPOWER]
DC/DC Converters;
| 型号： | TEN50-2411WI |
| 厂家： | 
TRACO ELECTRONIC AG |
| 描述： | DC/DC Converters |
| 文件： | 总4页 (文件大小：255K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DC/DC Converters
TEN 50WI Series, 50 Watt
CB
Features
Scheme
◆ Very high power density:
50 W in 1” x 2” x 0.4” package
◆ Wide 4:1 input range
◆ Excellent efficiency up to 92 %
◆ Operating temperature range
–40°C to +80°C
◆ Protection against over-temperature
◆ No minimum load required
◆ Output voltage adjustable
◆ Remote On/Off
◆ I/O isolation 1500 VDC
◆ 3-year product warranty
The TEN 50WI Series is a range of isolated high performance DC/DC converter
modules. With a very high efficiency of up to 92% and the use of highest reliable
components these 50 W converters can be packed into the standard 1.0” x 2.0”
casing. The 10 models have a wide 4:1 input voltage range and a tight output
voltage regulation. They do not need a minimum load and offer a high efficiency
also at low load conditions. The output voltage is adjustable by external resistor.
Remote On/Off and protection against overload and short circuit are standard
features of these converters.
Typical applications are in mobile equipment, instrumentation, distributed power
architectures in communication and industrial electronics and everywhere where
space on the PCB is critical.
Models
Order code
Input voltage range
Output voltage
3.3 VDC
5.0 VDC
12 VDC
Output current max.
10‘000 mA
10’000 mA
4‘170 mA
Efficiency
90 %
91 %
92 %
92 %
91 %
90 %
91 %
92 %
92 %
91 %
TEN 50-2410WI
TEN 50-2411WI
TEN 50-2412WI
TEN 50-2413WI
TEN 50-2415WI
TEN 50-4810WI
TEN 50-4811WI
TEN 50-4812WI
TEN 50-4813WI
TEN 50-4815WI
9 – 36 VDC
(nominal 24 VDC)
15 VDC
3‘330 mA
24 VDC
2‘080 mA
3.3 VDC
5.0 VDC
12 VDC
10‘000 mA
10’000 mA
4‘170 mA
18 – 75 VDC
(nominal 48 VDC)
15 VDC
3‘330 mA
24 VDC
2‘080 mA
http://www.tracopower.com
Page 1 of 4
DC/DC Converters
TEN 50WI Series
50 Watt
Input Specifications
Input current at no load (nominal input voltage)
24 Vin models: 80 mA typ
48 Vin models: 50 mA typ.
Recommended input fuse (slow blow)
Surge voltage (100 msec. max.)
Reflected input ripple current
24 Vin models: 1000 mA
48 Vin models: 500 mA
24 Vin models: 50 V max.
48 Vin models: 100 V max.
24Vin models: 40 mA typ.
48Vin models: 30 mA typ.
Conducted noise (input)
EN 55022 class A, FCC part 15 level A
with external LC see application note
Start-up voltage / under voltage shut down
24 Vin models: 9 VDC max./ 7.5 VDC typ.
48 Vin models: 18 VDC max./ 16 VDC typ.
EMC immunity
– ESD (electrostatic discharge)
– Radiated immunity
EN 61000-4-2, air 8 kV, contact 6 kV,
perf. criteria A
EN 61000-4-3, 10 V/m, perf. criteria A
– 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
Nippon chemi-con KY 220 µF, 100 V, ESR 48 mOhm
EN 61000-4-6, 10 Vrms, perf. criteria A
– Conducted immunity
Output Specifications
Voltage set accuracy
1.0 % max.
Output voltage adjustment range
24 VDC models: +20 / –10 %
other models: 10 %
Regulation
– Input variation Vin min. to Vin max.
– Load variation 0 – 100 %
0.5 % max.
0.5 % max.
not required
0.02 %/K
Minimum load
Temperature coefficient
Ripple and noise (20 MHz Bandwidth)
3.3 & 5.0 VDC models: 100 mVpk-pk. typ.
other models: 150 mVpk-pk typ.
with 1µF MLCC and a 10µF tantalum capacitor
Transient response (alignment to 1% at load step change 75% to 100% )
Output current limitation
250 µs typ.
at 150% of Iout max.
hiccup mode, automatic recovery
Short circuit protection
Capacitive load
3.3 VDC models: 26’000 µF max.
5.0 VDC models: 17’000 µF max.
12.0 VDC models: 3’000 µF max.
15.0 VDC models: 2’000 µF max.
24.0 VDC models: 750 µF max.
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 4
DC/DC Converters
TEN 50WI Series
50 Watt
General Specifications
Temperature ranges
– Operating (natural convection 20 LFM)
–40°C to +80°C (with derating)
– Operating with heat sink (natural convection 20 LFM) –40°C to +85°C (with derating)
– Case temperature
– Storage
+105°C max.
–50°C to +125°C
Load derating
(natural convection 20 LFM, – with heat sink
typical values over series)
– without heat sink
2.0 %/K above +55°C
2.5 %/K above +65°C
Thermal impedance
– Natural convection 20 LFM
– Natural convection 20 LFM with heatsink
12°C/W
10°C/W
Humidity (non condensing)
95 % rel H max.
Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign)
Isolation voltage (60 sec.) – Input/Output
>230’900 h
1500 VDC
Isolation capacitance
Isolation resistance
Switching frequency
Remote On/Off
– Input/Output
– Input/Output
2200 pF max. (100 kHz, 1 V)
>1000 Mohm (500 VDC)
285 kHz typ.
– On:
– Off:
– Off idle current:
3.5 to 12 VDC to -Vin or open circuit.
0 to +1.2 VDC or short circuit to -Vin
2.5 mA typ.
Safety standards
CAN/CSA-C22.2 No 60950-1-07, 2nd ed; A1:2011
ANSI/UL No. 60950-1, 2nd ed.; A1:2011,
IEC 60950-1:2005 (2nd edition); Am 1:2009
EN 60950-1:2006/A11:2009/A1:2010/12:2011
www.tracopower.com/overview/ten50wi
– Certification documents
Physical Specifications
Casing material
alluminium alloy, 6-side shielded, insulating
baseplate
Potting material
Weight
epoxy (UL 94V-0 rated)
34 g (1.05 oz)
Soldering temperature
max. 260°C / 10 sec. (1.5 mm from casing)
Environmental compliance – Reach
www.tracopower.com/info/reach-declaration.pdf
– RoHS
directive 2011/65/EU
Supporting documents: www.tracopower.com/overview/ten50wi
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
http://www.tracopower.com
Page 3 of 4
DC/DC Converters
TEN 50WI Series
50 Watt
Outline Dimensions
50.8
(2.0)
Pin-Out
Pin
1
Single
+Vin (Vcc)
–Vin (GND)
Remote On/Off
+Vout
4
1
2
Bottom View
2
5
6
3
3
4
5
–Vout
(1.8)
2.54 (0.1)
45.72
6
Trim
Dimensions in [mm], () = Inch
Pin diameter: 1.0 0.05 (0.04 0.002)
Pin pitch tolerance: 0.13 ( 0.005)
Case tolerances: 0.25 ( 0.01)
Heat-sink TEN-HS6 (optional)
Order code: TEN-HS6
(cont.: heat-sink, thermal pad, 2 clamps)
Aluminum
Anodic treatment (black)
9 g (0.31oz) without converter
Material:
Finish:
Weight:
Heat-sink
Thermal pad
Clamp
Converter
Thermal impedance after assembling: 10 K/W
31.1 (1.22)
18.0 (0.71)
max.
Note:
Before attaching the heatsink, the product
label on converter has to be removed for
optimal performance.
For volume orders we can supply the
converters with heatsink already mounted.
Please contact us for a relative quotation.
Specifications can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com
Rev. July 11, 2018
www.tracopower.com
Page 4 of 4
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