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SWG10-48S70C04 Datasheet(PDF) 1 Page - Artesyn Technologies |
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SWG10-48S70C04 Datasheet(HTML) 1 Page - Artesyn Technologies |
1 / 2 page SWG10 SERIES DC/AC single output ring generator [ 2 YEAR WARRANTY ] • Provides 10VA of ringer output power • Output voltage may be adjusted from 0V rms to 80V rms • Amplifies a reference frequency between 15-60Hz • Meets psophometrically weighted noise per BTR2511 • Conducted emissions performance meets EN55022 level A • High efficiency 4 quadrant switch mode design • Low profile suitable for rack mount system Defined to provide modular and on-card ring generator facilities to telecoms systems, the SWG10 offers a definable output voltage 0VAC to 80VAC at up to 10VA with the frequency being custom defined for the applications. Undervoltage lockout and overvoltage protection combine with a high MTBF to ensure reliable operation. The SWG10 is suited to several telecom applications including PABX, public switch and fibre-in-the-loop. SPECIFICATION All specifications are typical at nominal input, full load at 25°C unless otherwise stated PAGE 170 OUTPUT SPECIFICATIONS Nominal voltage (See Note 8) 70V rms Voltage accuracy ±3.0% Output frequency Depends on reference 15 to 60Hz sinewave (See Note 1) Max. output current (See Note 7) 100mA rms Peak output current 150ms max. 400mA peak (AC+DC) Static load regulation No load to full load 2.5% Output ripple Full load 2V pk-pk, typical Output ripple frequency Full load 280kHz, nominal Total harmonic distortion 5%, max. Overvoltage protection Transient clamp 133-193V pk-pk Short circuit protection Not protected Voltage range adjust (See Note 3) 0V rms to 80V rms Output fuse 250V @ 250mA, (See Note 6) slow blow DC offset <±6V INPUT SPECIFICATIONS Input voltage range 48VDC nominal 36 to 72VDC Input current 235mA nominal 180 to 280mA Inrush current Switch 48V 4A peak pulses at 4ms intervals Input undervoltage Lockout threshold 25 to 32VDC Input fuse Rated to 250V @ 500mA (See Note 6) Slow blow to allow 4A for 3ms Reference input impedance 30k Ω INPUT SPECIFICATIONS CONTINUED Remote ON/OFF (See Note 4) Logic compatibility TTL open collector Enable output Open circuit Disable output 0.4VDC, max. Remote pin return Reference to -Vin INPUT NOISE SPECIFICATIONS Voiceband Psophometrically 2mV rms weighted 25Hz to 5kHz per BTR2511 Wideband 5kHz to 20MHz 20mV rms per BTR2511 Narrowband per BTR2511 72dBµV Conducted 150kHz to 30MHz FCC, EN55022-A GENERAL SPECIFICATIONS Efficiency (See Note 2) 650 Ω load 65% Isolation voltage 3 terminal 0V Switching frequency Fixed 140kHz, nominal Case material Plastic Material flammability UL94V-0 Weight 130g (4.6oz) MTBF MIL-HDBK-217F 300,000 Hours ENVIRONMENTAL SPECIFICATIONS Thermal performance Operating, –25°C to +71°C no derating (See Note 5) Non-operating –55°C to +105°C Cooling (See Note 5) |
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