G Series 25 Watt DC-DC Converters Input voltage ranges up to 75 V DC 3 outputs 5...15 V DC 1500 V DC I/O electric strength test voltage • Flex power • Serial 8-bit status communication port • Adapted to MIL and avionics applications Selection chart Output 1 Uo nom Io nom [V DC] [A] 5.05 5 5.05 5 5.05 5 5.05 5 Output 2 Uo nom Io nom [V DC] [A] 12.6 2 12.6 2 15.4 1.6 15.4 1.6 www.power-one.com Output 3 Uo nom Io nom [V DC] [A] –12.6 2 –12.6 2 –15.4 1.6 –15.4 1.6 Input Ui [V DC] 14...36 36...75 14...36 36...75 Rated Efficiency power h typ Po tot [W] [%] 25 87 25 87 25 87 25 87 Type Option BG 3020-7 CG 3020-7 BG 3040-7 CG 3040-7 -9, D, B -9, D, B -9, D, B -9, D, B 1 Board Mountable G Series Input Input voltage Reverse polarity protection BG CG shunt diode 14...36 V DC 36...75 V DC Output Output voltage setting accuracy Minimum load Line/load regulation Line regulation Load regulation Output voltage switching noise Efficiency Ui nom, lo nom recommended for tracking outputs Ui min...Ui max, 50% Io nom Ui min...Ui max, 50% Io nom (tracking outputs) Ui nom, 50...100% Io nom (tracking outputs) Ui nom, 100% Io nom, peak-peak, total Ui nom, Io nom ±1% Uo nom 10% Io nom ±1% Uo nom ±5% Uo nom ±10% Uo nom max. 1% Uo nom typ. 87% Control and protection Remote shut down Connection in parallel Adjustable output voltage Output voltage OK signal Overload protection Output overvoltage protection No-load protection Temperature monitoring TTL-compatible input current sharing R-input open collector continuous, each output second loop, self recovery Ui min…Ui max thermistor, self recovery disabled with >2.4 V 60...110% Uo nom >110°C Safety and EMC Electric strength test voltage Electromagnetic interference I/O conducted (with external filter) radiated 1500 V DC class A class A Environmental Operating ambient temperature Ui nom, lo nom Storage temperature non operational Relative humidity non condensing –25...71°C –40...105°C 93% Options Extended temperature range Output voltage monitor Case with fixing holes www.power-one.com –40...71°C, ambient, operating serial 8 bit status communication interface –9 D B 2 G Series 25 Watt DC-DC Converters Mechanical data Tolerances ±0.3 mm (0.012") unless otherwise indicated. 15.24 (0.6") 9 10 11 1 1.27 (0.05") 43 (1.7") 5 4 1.05 (0.04") fl 2.54 (0.1") S09007 0 13.97 (0.55") G (standard) European Projection 19 18 2.54 (0.1") 10.5 (0.41") 3.8 (0.15") 10.5 (0.41") 3.8 (0.15") 48.26 (1.9") 53 (2.1") 5 4 2.54 (0.1") S09008 9 11 1 10 1.27 (0.05") 15.24 (0.6") 54.9 (2.16") 48.26 (1.9") M3 13.97 (0.55") G (option B) 19 18 2.54 (0.1") 48.26 (1.9") 54.9 (2.16") www.power-one.com 3 Board Mountable G Series Pin allocation Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 0 www.power-one.com S10003 Triple output units i TMON Vi+ Vi– Vo3– Vo2+ Go Go Vo1+ /FAIL (Option D) /SRQ (Option D) /PDW (Option D) /SDW (Option D) /RST (Option D) CT1 (Option D) CT2 (Option D), Uo OK Go R T Case (not with option B) 0 4 3 5 6 7 8 9 Bottom view 2 1 11 13 15 17 19 10 12 14 16 18 4