Product Summary

The TEN 30WI series is a family of high performance 30W dc-dc converters featuring ultra wide 4:1 input voltage ranges in a compact low pro?le package with 
industry-standard footprint. A very high ef?ciency allows operating temperatures 
up to 85°C. A built-in ?lter for both input and output minimizes the need for external 
?ltering. Further standard features include remote On/Off, output voltage trimming, 
over voltage protection, under voltage lockout and short circuit protection.
Typical applications for these products are battery operated equipment and distributed power architectures in communication and industrial electronics, everywhere 
where isolated, tightly regulated voltages are required and space is limited on the 


Temperature ranges  – Operating – 40 °C ... + 85°C
– Case temperature + 100 °C max.
– Storage – 55 °C ... + 105 °C
Thermal impedance  – with heat-sink TEN-HS2 8.24 K /watt
– without heat-sink  10 K /watt
Derating  see graphs on page 4 to 6
Humidity (non condensing)  95 % rel H max.
Reliability, calculated MTBF (MIL-HDBK-217 E) >350’000 h @ + 25°C
Isolation (Input/Output)   – Voltage 1‘500 VDC
– Capacity 1000 pF max.
– Resistance >1‘000 M Ohm
Remote On/Off  – ON: 3.5 ... 12 VDC or open circuit.
– OFF: 0 ... 1.2 VDC or short circuit pin 3 and pin 2
– OFF idle current: 3 mA typ.
Switching frequency    300 kHz typ. (pulse width modulation PWM)
Vibration  10-55Hz, 2G, 30 minutes along X,Y,Z 
Safety standards    UL 60950, EN 60950, IEC 60950 Compliance 
 up to 60 VDC input voltage (SELV limit) 
Safety approvals   UL /cUL File E188913


(1)High Power Density:  30W in a 51x41x10 mm (2”x1.6”x0.4”)Package; 

(2)Ultra Wide 4:1 Input Voltage Range;

 (3)Single Output Voltage Models from 1.8 to 15 VDC; 

(4)Dual Output Voltage Models ; 

(5)Extended Operating Temperature Range: –40°C to 85°C; 

(6)Under Voltage Lockout; 

(7)Remote On/Off; 

(8)Shielded Metal Case with insulated Baseplate;

 (9)Optional  Heatsink; 

(10)Lead free Design - RoHS compliant;

 (11)3 Year Product Warranty