www.tracopower.com Page 1
Features
DC/DC Converter
TEN 30 Series 30 Watt
Models
High Power Density:
30W in a 50x40x10mm Package
Industry Standard Footprint
V ery high Efficiency
Models with low Output
Voltages:1.8, 2.5, 3.3VDC
Output V oltage adjustable
Remote on/off
Operating Ambient T emperature Range
– 40°C to +70°C
EMI-Filter to meet EN 55022A
Six-side shielded Metal Case
2 Year Product Warranty
The TEN 30 Series is a new high efficiency, isolated 30W converter in a
shielded metalcase with excellent specification. The 12 models in this series
feature 2:1 input range with 18-36 or 36-75VDC.Very high efficiency allows
safe operating ambient temperatures from –40°C to +70°C.Overload and
overvoltage protection, under voltage shutdown as well as remote on/off are
standard features of this converter. Built-in EMI-filter to comply with EN
55022A minimizes the need for external filter circuits. T ypical applications
for the TEN30 series converter are communication and networking systems,
industrial electronics and distributed power systems.
Ordercode Input voltage range Output voltage Output current max. Efficiency typ.
TEN 30-2408 1.8VDC 6‘000 mA 82 %
TEN 30-2409 2.5VDC 6’000 mA 84 %
TEN 30-2410 18 – 36 VDC 3.3VDC 6’000 mA 86 %
TEN 30-2411 5 VDC 6’000 mA 88 %
TEN 30-2412 12 VDC 2’500 m A 89 %
TEN 30-4808 1.8VDC 6‘000 mA 83 %
TEN 30-4809 2.5 VDC 6’000 mA 85 %
TEN 30-4810 36 – 75 VDC 3.3VDC 6’000 mA 87 %
TEN 30-4811 5 VDC 6’000 mA 89 %
TEN 30-4812 12 VDC 2’500 mA 90 %
www.tracopower.com Page 2
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Input Specifications
Input current (no load) 24 Vin models: 50 mA typ.
48 Vin models: 40 mA typ.
Input current (full load) 24 V in; 1.8 Vout models: 740 mA typ.
24 Vin; 2.5 V out models: 980 mA typ.
24 Vin; 3.3 V out models: 1300 mA typ.
24 Vin; other output models: 1900 mA typ.
48 Vin; 1.8 V out models: 370 mA typ.
48 Vin; 2.5 V out models: 490 mA typ.
48 Vin; 3.3 V out models: 640 mA typ.
48 Vin; other output models: 940 mA typ.
Start-up voltage / 24 Vin models: 17.8 VDC / 15.8 VDC
under voltage shut down 48 Vin models: 36 VDC / 33 VDC
Surge voltage 24 Vin models: 50 V max.
(100 msec. max.) 48 Vin models: 100 V max.
Conducted noise ( Input )ecifications EN 55022 level A, FCC part 15, level A
Output Specifications
V oltage set accuracy ± 1 %
Output voltage adjustment ± 10 %
Regulation – Input variation Vin min. to Vin max. ± 0.2 % max.
– Load variation 10 – 100 % ± 0.5 % max.
Ripple and noise (20 MHz Bandwidth) 12 V out models: 75 mVpk-pk max.
all other models: 50 mVpk-pk max.
Temperature coefficient ± 0.02 % / °C
Output current limitation 110% – 140% Iout max., foldback
Short circuit protection Hiccup mode, indefinite (automatic recovery)
Capacitive load 1.8 V out models / 2.5 V out models: 65’000 µF max. / 33’000 µF max.
3.3 V out models / 5 Vout models: 19’500 µF max. / 10’200 µF max.
12 V out models : 3’300 µF max.
General Specifications
T emperature ranges – Operating – 40 °C ... + 71 °C
– Case temperature + 100 °C max.
– Storage – 55 °C ... + 125 °C
Derating 2.6 %/°C above 60°C
Humidity (non condensing) 95 % rel H max.
Reliability , calculated MTBF (MIL-HDBK-217 E) > 290’000 h @ + 25 °C
Isolation voltage Input/Output 1‘500 VDC
Isolation capacity Input/Output 500 pF typ
Isolation resistance Input/Output > 1’000 Mohm
DC/DC Conver ter
TEN 30 Series 30 Watt
www.tracopower.com Page 3
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
General Specifications
Remote on/off ON: 3.5 ... 12 VDC or open circuit.
OFF: 0 ... 1.2 VDC or short circuit pin 4 and pin 2
OFF idle current: 2.5 mA max.
Switching frequency (fixed) 300 kHz typ. (Pulse width modulation PWM)
Safety standards UL 1950, EN 60950, IEC 60950
Compliance up to 60 VDC input voltage(SELV limit)
Savety approvals UL /cUL File E188913
Physical Specifications
Case material Copper nickel plated
Baseplate Plastic
Potting material Epoxy (flammability to UL 94V-0)
Weight 48 g (1.69 oz)
Soldering temperature max. 260 °C / 10 sec.
DC/DC Conver ter
TEN 30 Series 30 Watt
Output Voltage Adjustment
CW
100
K
Pot.
CCW
–
Vout
Trim
+
Vout
Page 4
Specifications can be changed without notice
Jenatschstrasse 1 • CH-8002 Zurich • Switzerland
Tel. +41-1284 2911 • Fax +41-1201 1168 • e-mail: sales@traco.ch • internet: http://www.tracopower.com
Outline Dimensions mm (inches)
Pin diameter ø 1.0 ±0.05 (0.039 ±0.002)
Pin-Out
Pin
1+Vin (Vcc)
2–V in (GND)
3No pin
4
Remote on/off
5No pin
6+Vout
7–Vout
8Trim
5.610.16
40.6
10.16 10.16 10.16
4 x 5.0
8
50.8
7
6
5
1
2
3
8
Bottom
view
45.72
(2.0)
(0.22)
(1.6)
(0.4)
(0.4)
(0.4) (0.4)
(4 x 0.2)
(1.8)
17.8
(0.7)
5.08
(0.2)
4
Rev . 11/02
DC/DC Conver ter
TEN 30 Series 30 Watt
