cui.com
date 12/14/2020
page 1 of 6
SERIES: VGS-100D │ DESCRIPTION: INTERNAL AC-DC POWER SUPPLY
MODEL output
voltage
output
current
output
power
ripple
and noise2
eciency3
(Vdc)
range1
(Vdc)
max
(A)
max
(W)
max
(mVp-p)
typ
(%)
VGS-100D-5 5 4.75 ~ 5.5 20.0 100.0 100 86
VGS-100D-12 12 11.4 ~ 13.8 8.5 102.0 100 85
VGS-100D-15 15 14.3 ~ 16.5 6.7 100.5 100 86
VGS-100D-24 24 22.8 ~ 27.6 4.2 100.8 150 86
VGS-100D-48 48 45.6 ~ 55.2 2.1 100.8 250 87
Notes: 1. Output adjustable via built-in trimpot. The actual adjustment range may extend beyond the values listed and care should be taken to ensure the output voltage
and output power do not exceed stated limits.
2. Ripple & noise are measured at 20 MHz BW with 47 µF aluminum electrolytic capacitor and 0.1 µF ceramic capacitor on the output.
3. Measured at 230 Vac
PART NUMBER KEY
Base Number
VGS-100D - XX - X
Output Voltage A - with terminal cover
B - with conformal coating
FEATURES
• wide input range (85 ~ 305 VAC)
• available with conformal coating or terminal cover options
• active Power Factor Correction (PFC)
• certified to IEC/EN/UL 62368
• designed to meet IEC/EN 61558, IEC/EN 60335, and GB4943
• output over voltage, over current, over temperature, short circuit protection
• CISPR/EN55032 Class B radiated/conducted emissions
• input over voltage category III for fixed installations
Additional Resources: Product Page | 3D Model
cui.com
date 12/14/2020 │ page 2 of 6CUI Inc │ SERIES: VGS-100D │ DESCRIPTION: AC-DC POWER SUPPLY
INPUT
parameter conditions/description min typ max units
voltage
5 Vdc output model 85
120
264
373
Vac
Vdc
all other output models 85
120
305
430
Vac
Vdc
frequency 47 63 Hz
current
at 85 Vac
at 115 Vac
at 230 Vac
1.7
1.3
0.7
A
A
A
inrush current at 115 Vac, cold start
at 230 Vac, cold start
25
45
A
A
leakage current at 240 Vac 2 mA
power factor at 115 Vac, full load
at 230 Vac, full load
0.97
0.92
OUTPUT
parameter conditions/description min typ max units
capacitive load
5 Vdc output
12 Vdc output
15 Vdc output
24 Vdc output
48 Vdc output
5,000
5,000
5,000
4,200
2,200
initial set point accuracy
at full load
5, 12 & 15 Vdc output
24 & 48 Vdc output
±2
±1
%
%
line regulation ±0.5 %
load regulation
0%~100% load
5 Vdc output model
all other output models
±1.0
±0.5
%
%
hold-up time at 230 Vac 16 ms
±0.05 %/°C
turn on (0 ~ 0.8 Vdc)
PROTECTIONS
parameter conditions/description min typ max units
over voltage protection
5 Vdc output model, hiccup
12 Vdc output model, hiccup
15 Vdc output model, hiccup
24 Vdc output model, hiccup
48 Vdc output model, hiccup
7.5
16.8
20.25
32.4
60.0
Vdc
Vdc
Vdc
Vdc
Vdc
over current protection constant current, auto-recovery 105 150 %
over temperature protectionover temperature protection activation
over temperature protection deactivation 50
85 °C
°C
short circuit protection constant current, continuous, auto-recovery
Note: 1. Over temperature protection thresholds under full load conditions.
Additional Resources: Product Page | 3D Model
cui.com
date 12/14/2020 │ page 3 of 6CUI Inc │ SERIES: VGS-100D │ DESCRIPTION: AC-DC POWER SUPPLY
SAFETY & COMPLIANCE
parameter conditions/description min typ max units
isolation voltage
input to ground, 1 min, <10mA
input to output, 1 min, <10mA
output to ground, 1 min, <5mA
2,000
4,000
500
Vac
Vac
Vac
safety approvals
62368: IEC, EN, UL
designed to meet 60335: EN
designed to meet 61558: EN
designed to meet GB4943
safety class Class I
conducted emissions CISPR32/EN55032 CLASS B
radiated emissions CISPR32/EN55032 CLASS B
harmonic current IEC/EN61000-3-2
IEC/EN 61000-3-3
ESD IEC/EN 61000-4-2 Contact ±6KV/Air ±8KV perf. Criteria A
radiated immunity IEC/EN61000-4-3 3V/m perf. Criteria B
EFT/burst IEC/EN61000-4-4 ±2KV perf. Criteria A
surge IEC/EN61000-4-5 line to line ±1kV/line to ground ±2kV perf. Criteria A
conducted immunity IEC/EN61000-4-6 10Vr.m.s perf. Criteria A
voltage dips and interruptions IEC/EN61000-4-11 0%, 70% perf. Criteria B
MTBF as per MIL-HDBK-217F at 25°C 300,000 hours
RoHS yes
ENVIRONMENTAL
parameter conditions/description min typ max units
operating temperature see derating curve -30 70 °C
storage temperature -40 85 °C
operating humidity non-condensing 20 90 %
storage humidity non-condensing 10 95 %
Additional Resources: Product Page | 3D Model
cui.com
date 12/14/2020 │ page 4 of 6CUI Inc │ SERIES: VGS-100D │ DESCRIPTION: AC-DC POWER SUPPLY
MECHANICAL
parameter conditions/description min typ max units
dimensions 179 × 99 × 30 mm
weight 5 Vdc output model
all other models
530
460
g
g
cooling natural convection
case material metal (AL1100, SGCC)
MECHANICAL DRAWING
PIN CONNECTIONS
PIN Function
1+Vo
2+Vo
3-Vo
4-Vo
5
6 AC(N)
7 AC(L)
Note: At least one hole position,
1 ~ 6 , must be securely connected
to Protective Earth (PE).
units: mm [inch]
tolerance: ±1.0 [±0.039]
wire range: 22-12 AWG
connector tightening torque: M3.5, 0.8 N·m
CN1: KANGDAO TJC3-NAWD-2P
PIN FUNCTION CONNECTOR TERMINAL
1 RC+ KANGDAO
XI-25001-2Y
KANGDAO
XH2.54-TE
2RC-
POSITION SCREW
SPEC L (MAX) TORQUE
(MAX)
1 ~ 6 M4 4mm 0.9N·m
Additional Resources: Product Page | 3D Model
date 12/14/2020 │ page 6 of 6CUI Inc │ SERIES: VGS-100D │ DESCRIPTION: AC-DC POWER SUPPLY
CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is
assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use.
CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical component is any component of a
Headquarters
20050 SW 112th Ave.
Tualatin, OR 97062
800.275.4899
Fax 503.612.2383
cui.com
techsupport@cui.com
rev. description date
1.0 initial release 12/14/2020
The revision history provided is for informational purposes only and is believed to be accurate.
REVISION HISTORY
Additional Resources: Product Page | 3D Model
