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| rev. page date 1 of 3 08/2007 PART NUMBER: VFM40 multiple output series DESCRIPTION: open frame AC/DC power supply features *universal input: 90~264VAC *2"x4" footprint *industry-standard pin out *efficiency at 75% typical (70% for VFM40-T3512) *meets UL/cUL, TUV, CE *Pi input filter *conductive EMI meets CISPR/FCC class B *multiple output output voltage 5V(V1) 12V(V2) VFM40-D524 5V(V1 ) 24V(V2 ) VFM40-T5125 5V(V1 ) 12V(V2 ) -5V(V3 ) VFM40-T512 5V(V1 ) 12V(V2 ) -12V(V3 ) VFM40-T515 5V(V 1) 15V(V2 ) -15V(V3) VFM40-T52412 5V(V1 ) 24V(V2 ) -12V(V3) VFM40-T5245 5V(V1 ) 24V(V2 ) -5V(V3 ) VFM40-T52412-1 5V(V1 ) 24V(V2 ) 12V(V3 ) VFM40-T3512 3.3V(V1 ) 5V(V2 ) 12V(V3 ) model number VFM40-D512 output current min. rated max. 0.4 3.2 5.0 0.2 2.0 2.5 0.4 3.2 5.0 0.2 1.0 1.5 0.4 3.0 5.0 0.2 2.0 2.5 0 0.3 0.5 0.4 3.0 5.0 0.2 2.0 2.5 0 0.3 0.5 0.4 3.0 5.0 0.2 1.5 2.3 0 0.3 0.5 0.4 3.0 5.0 0.2 1.0 1.5 0 0.3 0.5 0.4 3.0 5.0 0.2 1.0 1.5 0 0.4 0.2 0 0.4 0.2 0 0.3 3.0 1.0 0.3 5.0 2.0 0.3 0.5 5.0 1.5 0.5 7.0 3.5 0.5 ripple 1 (mVp-p) 50 120 50 240 50 120 50 50 120 120 50 150 150 50 240 120 50 240 50 50 240 120 50 50 120 voltage accuracy 2 3% 4% 3% 4% 3% 4% 3% 3% 4% 3% 3% 4% 3% 3% 4% 3% 3% 4% 3% 3% 4% 3% 3% 4% 3% line reg. 3 1% 2% 1% 2% 1% 2% 1% 1% 2% 1% 1% 2% 1% 1% 2% 1% 1% 2% 1% 1% 2% 1% 1% 2% 1% load reg. 4 3% 5% 3% 5% 3% 5% 1% 3% 5% 1% 3% 5% 1% 3% 5% 1% 3% 5% 1% 3% 5% 1% 3% 5% 1% O/P power max. 40.0W 40.0W 40.5W efficiency (typ.) 77% 78% 75% 42.6W 75% 42.0W 75% 42.6W 75% 40.5W 75% 42.6W 75% 30.0W 70% NOTES: 1. add a 0.1F ceramic capacitor and a 10F E.L. capacitor to output for ripple and noise measuring @20MHz BW. 2. voltage accuracy is set at full load 3. line regulation is measured from 100VAC to 240VAC with full load. 4. load regulation is measured from 60% to 100% full load and from 60% to 20% full load (60% 40% full load). 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 rev. page date 2 of 3 08/2007 PART NUMBER: VFM40 multiple output series DESCRIPTION: open frame AC/DC power supply INPUT voltage frequency inrush current input current conducted EMI isolation leakage current 90-264VAC; 120-370VDC 47 to 440Hz 50A max. @ 264VAC 1A max. (RMS) @ 115VAC CISPR/FCC Class B input to output = 4,242VDC 0.5mA max. OUTPUT maximum power for convection cooling 30 VFM forced air hold up time short circuit / overload protection over voltage protection adjustment range 40W (VFM40-T3512, 30W) 50W (VFM40-T3512, 40W) 20mS typ. @ 115VAC auto recovery (all outputs) 3.6-4.6V/5.7-6.7V on V1 (3.3V/5V) 120%-140% on V2(12V/15V/24V) 10% typ. ENVIRONMENTAL CHARACTERISTICS operating temperature storage temperature 0C-50C -20C-85C MECHANICAL OUTLINE dimensions 4x2x1.2 inches (101.6x50.8x30.48 mm 3) 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 rev. page date 3 of 3 08/2007 PART NUMBER: VFM40 multiple output series DESCRIPTION: open frame AC/DC power supply DIMENSIONS (mm) DERATING CURVE VFM40D-01, 40D-02, 40T-01, 40T-02, 40T-03, 40T-04, 40T-05, 40T-06 VFM40T-07 50 40 30 20 10 0 0 10 20 30 40 50 60 70 Ambient Temperature(C) 20LFM(Natural Convection) 100LFM 40 30 20 10 0 0 10 20 30 40 50 60 70 Ambient Temperature(C) 20LFM(Natural Convection) 100LFM 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 |
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