rev.
page
date
1 of 2
08/2007
PART NUMBER:
VFM05 series
DESCRIPTION:
open frame AC/DC power supply
features
路universal input: 85~264VAC
路efficiency at 77% typical
路meets UL/cUL, TUV, CE
路conductive EMI meets
CISPR/FCC, Class B
路single output
model
number
VFM05-S033
VFM05-S050
VMF05-S090
VFM05-S120
VFM05-S180
VFM05-S150
VFM05-S240
output
voltage
3.3 V
5.0 V
9.0 V
12 V
18 V
15 V
24 V
output current
min. rated max.
0A
1.25 A
0A
0A
0A
0A
0A
0A
1.0 A
0.55 A
0.42 A
0.28 A
0.33 A
0.23 A
ripple
1
(mVp-p)
50 mV
50 mV
90 mV
120 mV
180 mV
150 mV
240 mV
voltage
accuracy
鹵1%
鹵1%
鹵1%
鹵1%
鹵1%
鹵1%
鹵1%
line
reg.
2
鹵0.5%
鹵0.5%
鹵0.5%
鹵0.5%
鹵0.5%
鹵0.5%
鹵0.5%
load
reg.
3
鹵1%
鹵1%
鹵1%
鹵1%
鹵1%
鹵1%
鹵1%
INPUT
voltage
frequency
inrush current
isolation
leakage current
85-264 Vac
47 to 63 Hz
40 A max. @ 264 Vac
input to output = 4,242VDC
0.25mA max.
OUTPUT
hold up time
short circuit protection
temperature coefficient
8mS typ. @ 115VAC
continuous
鹵0.05% / 擄C
GENERAL & SAFETY
operating temperature
storage temperature
approvals
emmisions
0擄 - 70擄C (see derating curve)
-20擄 - +85擄C
UL60950, TUV, CE
CISPR/FCC Class B
MECHANICAL OUTLINE
dimensions
2.17x1.38x0.83(max) inches
(55x35x21mm
3
)
NOTES:
1. add a 0.1碌F ceramic capacitor and a 10碌F E.L. capacitor to output for ripple and noise measuring @20MHz BW.
2. line regulation is measured from 100VAC to 240VAC with full load.
3. load regulation is measured from 60% to 100% full load and from 60% to 20% full load (60% 鹵40% full load).
20050
SW
112
th
Ave. Tualatin, Oregon
97062
phone
503.612.2300
fax
503.612.2382
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