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TEN 50-2410

P1-P3P4-P4
http://www.tracopower.com
DC/DC Converters
TEN 50 Series, 50 Watt
Features
◆ Highest power density:
50 W in 1” x 2” x 0.4” package
◆ Excellent efficiency up to 92 %
◆ Operating temperature range
–40°C to +85°C
◆ No minimum load required
◆ Output voltage adjustable
◆ Remote On/Off
◆ I/O isolation 1500 VDC
◆ 3-year product warranty
The TEN 50 Series is a range of isolated high performance dc-dc converter mod-
ules. Due to the very high efficiency of up to 92% and the use of highest reli-
able components these 50 W converters come with a footprint of only 1.0” x
2.0”. The 12 models have a wide 2:1 input voltage range and a tight output volt-
age regulation. They do not need a minimum load and a 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.
Order code Input voltage range Output voltage Output current max. Efficiency
TEN 50-1210
3.3 VDC 10‘000 mA 89 %
TEN 50-1211
9 – 18 VDC
5.0 VDC 10’000 mA 90 %
TEN 50-1212
(nominal 12 VDC)
12 VDC 4‘170 mA 91 %
TEN 50-1213
15 VDC 3‘330 mA 91 %
TEN 50-1215
24 VDC 2‘080 mA 91 %
TEN 50-2410
3.3 VDC 10‘000 mA 89 %
TEN 50-2411
18 – 36 VDC
5.0 VDC 10’000 mA 92 %
TEN 50-2412
(nominal 24 VDC)
12 VDC 4‘170 mA 92 %
TEN 50-2413
15 VDC 3‘330 mA 92 %
TEN 50-2415
24 VDC 2‘080 mA 91 %
TEN 50-4810
3.3 VDC 10‘000 mA 89 %
TEN 50-4811
36 – 75 VDC
5.0 VDC 10’000 mA 92 %
TEN 50-4812
(nominal 48 VDC)
12 VDC 4‘170 mA 92 %
TEN 50-4813
15 VDC 3‘330 mA 92 %
TEN 50-4815
24 VDC 2‘080 mA 91 %
Models
Page 1 of 4
C B
Scheme
http://www.tracopower.com
DC/DC Converters
TEN 50 Series 50 Watt
Input Specifications
Input current at no load 12 V; 3.3 & 5.0 VDC models: 85 mA typ. / 110 mA typ.
(nominal input voltage) 12 V; 12 & 15 VDC models: 160 mA typ.
12 V; 24 VDC models: 250 mA typ.
24 V; 3.3 & 5.0 VDC models: 50 mA typ. / 70 mA typ.
24 V; 12 & 15 VDC output models: 85 mA typ.
24 V; 24 VDC models: 110 mA typ.
48 V; 3.3 & 5.0 VDC models: 35 mA typ. / 45 mA typ.
48 V; 12 & 15 VDC models: 50 mA typ.
48 V; 24 VDC models: 60 mA typ.
Surge voltage (100 msec. max.) 12 Vin models: 25 V max.
24 Vin models: 50 V max.
48 Vin models: 100 V max.
Reflected input ripple current 12 Vin models: 50 mA typ.
24 Vin models: 40 mA typ.
48 Vin models: 30 mA typ.
Conducted noise (input) EN 55022 class A, FCC part 15 level A
with external input capacitor (1210 MLCC):
12 Vin models: 22 µF /25 V
24 Vin models: 3.3 µF /50 V
48 Vin models: 2.2 µF /100 V
Start-up voltage / under voltage shut down 12 Vin models: 9.0 VDC max./ 8.3 VDC (or lower)
24 Vin models: 18 VDC max./ 16.5 VDC (or lower)
48 Vin models: 36 VDC max./ 33 VDC (or lower)
Recommended input fuse (slow blow) 12 Vin models: 10 A
24 Vin models: 5 A
48 Vin models: 2.5 A
Conducted noise (input) EN 55022 class A with external capacitor
EMC immunity – 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 (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 KXG 330 µF, 100 V
– Conducted immunity EN 61000-4-6, 10 Vrms, perf. criteria A
Output Specifications
Voltage set accuracy ±1.0 %
Output voltage adjustment range 24 VDC models: +20 / –10 %
other models: ±10 % with external resistor (see page 3)
Regulation – Input variation Vin min. to Vin max. 0.5 % max.
– Load variation 0 – 100 % 0.5 % max.
Minimum load not required
Temperature coefficient ±0.02 %/K
Ripple and noise (20 MHz Bandwidth) 3.3 & 5.0 VDC models: 100 mVpk-pk. typ.
(measured with 1 µF MLCC and a 10 µF tantalum capacitor) 12, 15 & 24 VDC models: 150 mVpk-pk typ.
Transient response (alignment to 1% at load step change 75% to 100% ) 250 µs typ.
Output current limitation at 150% of Iout max.
Short circuit protection 24 VDC models: 0.3 Hz. typ.
other models: hiccup mode 1.5 Hz, automatic recovery
Capacitive load 3.3 VDC models: 25’800 µF max.
5.0 VDC models: 17’000 µF max.
12.0 VDC models: 2’900 µF max.
15.0 VDC models: 1’900 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.
Page 2 of 4
http://www.tracopower.com
DC/DC Converters
TEN 50 Series 50 Watt
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Page 3 of 4
General Specifications
Temperature ranges – Operating (natural convection cooling 20 LFM) –40°C to +85°C (see load derating)
– Case temperature +105°C max.
– Storage –50°C to +125°C
Load derating – without heatsink 1.1 %/K above 50°C
– with heatsink 1.3 %/K above 60°C
Thermal impedance – Natural convection 20 LFM 12°C/W
– Natural convection 20 LFM with heatsink 10°C/W
Humidity (non condensing) 95 % rel H max.
Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign) >220’000 h
Isolation voltage (60 sec.) – Input/Output 1500 VDC
Isolation capacitance – Input/Output 2200 pF max. (100 kHz, 1 V)
Isolation resistance – Input/Output >1000 Mohm (500 VDC)
Switching frequency 24 VDC models: 285 kHz typ.
other models: 320 kHz typ. (pulse width modulation PWM)
Remote On/Off – On: 3.5 to 12 VDC to -Vin or open circuit.
– Off: 0 to +1.2 VDC or short circuit to -Vin
– Off idle current: 2.5 mA typ.
Safety standards CAN/CSA-C22.2 No 60950-1-07 Incl. AM1 (2011)
ANSI/UL Std No 60950-1, 2nd Ed. Incl. AM1 (2011)
IEC 60950-1:2005 (2nd Edition); +A1:2009
– Certification documents www.tracopower.com/overview/ten50
Physical Specifications
Casing material alluminium alloy, 6-side shielded, insulating
baseplate
Potting material epoxy (UL 94V-0 rated)
Weight 30 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
Output Voltage Adjustment
Rd
Trim
+Vout
Ru
Trim
-
Vout
Trim up Trim down
Ru [kohm]*
output 3.3V 5V 12V 15V output 24V
+5% 7.34 12.30 41.40 50.15 +10% 27.38
+10% 0.65 0.48 2.70 3.58 +20 % 0.34
Rd [kohm]*
output 3.3V 5V 12V 15V 24V
–5% 8.51 16.53 47.15 63.35 38.04
–10% 0.50 1.24 1.35 4.92 1.12
*approximate values
P1-P3P4-P4

TEN 50-2410

Mfr. #:
Buy TEN 50-2410
Manufacturer:
TRACO Power
Description:
Isolated DC/DC Converters Product Type: DC/DC; Package Style: 2"x1"; Output Power (W): 50; Input Voltage: 18-36 VDC; Output 1 (Vdc): 3.3; Output 2 (Vdc): N/A; Output 3 (Vdc): N/A
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
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