Compact and high efficiency power factor correction unit

BPF Series

1

Bellnix

DC-DC Converter

BDD20160127

The BPF Series devices are power factor correction units that achieve unprecedented

high efficiency using the latest semiconductor technology. Because of the high

efficiency the heating value of the unit is low, allowing operation even with natural air

cooling. There are no restrictions on fan air cooling or heat radiator construction, so it

can be used in any applications and conditions.

Furthermore, since the unit contains output from internal auxiliary +12V power source,

it does not require special power source in equipment for operation in standby mode.

High capacity of 100mA allows to use the unit directly as a drive power source for

inverters and other devices.

■ Characteristics

･Output voltage accuracy ±3%

･PowerGood output function

･High efficiency 94％/96％ (100V/200V)

(open collector)

･High power factor 0.98/0.96(100V/200V)

･Auxiliary power output (+12V ,100mA)

Non-isolated type converter

･

Operating temperature −20°C ~ +70°C

･Internal overcurrent protection circuit

Natural air cooling up to +50°C without derating

･Undervoltage protection

(temperature derating required if temperature above +50°C)

･ON/OFF control

･Noise terminal voltage: VCCI CISPR22 ClassB

･Output overvoltage protection

･RoHS compliant

■ Models and ratings

Table1

Models

BPF Series

Power

W

Input V

Vac

Output V

Vdc

Output I

A

Efficiency

%(typ.)

Power factor

(typ.)

BPF-360S0R7

250

85~264

360

0.7

94 (100Vin)

96 (200Vin)

0.98 (100Vin)

0.96 (200Vin)

Note 1: Depending on ambient temperature, temperature derating and forced air cooling may be required.

■ Specifications

Table 2

Input voltage range *1

AC85~264V

Rated input voltage

AC100/200V

Rated output voltage

DC360V

Output voltage

accuracy

±3%

Input fluctuation

0.2% typ. (Rated output for input voltage range given in the Table 1)

Load fluctuation

0.1% typ. (Rated input/output voltage, for load varying from 0 to 100%)

Ripple noise

11Vp-p typ. (Rated input/output, measurement frequency bandwidth 20MHz)

Efficiency

94% typ. (input voltage AC100V)

96%typ. (input voltage AC200V), for rated load

Power factor

0.98 typ. (input voltage AC100V)

0.95typ. (input voltage AC200V)

for rated load

Inrush current *2

Up to 11A (input voltage AC100V)

up to 26.5A (input voltage AC200V)

Leakage current

Up to 0.25mA (input voltage AC100V)

up to 0.5mA (input voltage AC200V)

Overcurrent protection

Yes

Under voltage lock out

Yes

Output overvoltage

protection

Yes

Remote ON/OFF

Yes

P-Good output

Yes

Auxiliary power source

output

12V±10%, 100mA

Noise terminal voltage

VCCI

CISPR22：ClassB

Operating temperature

range

−20°C to +70°C (refer to temperature derating on separate sheet)

Storage temperature

range

-40°C ~ +90°C

Humidity range

20 ~ 95%R.H. (max. wet bulb temperature 69°C without condensation)

Cooling conditions

Natural air cooling

Weight

200g typ.

Outer dimensions

W=100 L=90 H=38.1 (mm)

(Refer to outer dimensions on separate dimension/shape specifications)

*1 The operating range of the power factor correction function is AC85

–255V.

*2 Cold start, no external capacitor. Excluding inrush current to input filter.

The above specifications are provided for rated values, unless otherwise specified.

The contents of this datasheet may be changed for improvement or other purposes at any time without prior notice.