130 Watt Industrial
NOT RECOMMENDED FOR NEW DESIGNS
Features
l 130 W fan-cooled rating
l Smallest 130 W AC/DC power supply
l Small 5 x 3.1 x 1 inches form factor
l Dual channel output
l EN61000-3-2 Class A harmonics
l EN55022 and FCC Part15 Level B
l Cover kit accessory available
Electrical Specifications
AC Input 90-132 V & 180-264 V, Auto Ranging
Input Frequency 47-63 Hz
Input Current 120 VAC: 2.2 A max. 230 VAC: 1.2 A max.
Inrush Current 120 VAC: 20 A max. 230 VAC: 40 A max.
Leakage Current 120 VAC: < 500 µA 230 VAC: < 1000 µA
Efficiency 120 VAC: 82% typical 230 VAC: 85% typical
Hold-up Time 120 VAC: 10 ms 230 VAC: 10 ms
Output Power4, 5 80 to 130 W
Line Regulation +/-0.3%
Load Regulation V1 & V2: +/-1%, V3 & V4: +/-5%
Transient Response < 10%, 50% to 100% load change, 50/60 Hz, 50% duty cycle, 0.1 A/µs,
recovery time < 5 ms
Rise Time < 10 ms
Set Point Tolerance V1 & V2: +/-1%, V3 & V4: +/-5%
Over Current Protection 120 to 175%
Over Voltage Protection 115 to 135%; 115 to 155% for 3.3 V
Short Circuit Protection Short term, autorecovery
Switching Frequency PFC converter: 90 kHz typical
Resonant converter: 55 kHz typical
Operating Temperature 0 to 70°C, refer derating curve
Storage Temperature -40 to +85°C
Relative Humidity 95% Rh, noncondensing
Altitude Operating: 10,000 ft.; Nonoperating: 40,000 ft.
MTBF 1.90m Hours, Telcordia SR332 Issue-3
Isolation Voltage Min. 4242 VDC between input to output
Cooling Convection: 80 W; 300 LFM: 130 W
Redundancy 1+1
Paralleling Function No
27
4EM-19-180 1 39-DE60-44063-002 / B2
NOT RECOMMENDED FOR NEW DESIGNS
Model Number Voltage Max. Load1 Max. Load1 Min. Load Ripple2
(Convection) (300 LFM)
LFVLT130-1106 V1=3.3 V 20.0 A 32.0 A 3.0 A 1.5%
LFVLT130-1100 V1=5.1 V 16.0 A 25.5 A 3.0 A 1%
LFVLT130-1101 V1=12 V 6.6 A 10.8 A 0.5 A 1%
LFVLT130-1102 V1=15 V 5.4 A 8.7 A 0.5 A 1%
LFVLT130-1103 V1=24 V 3.3 A 5.4 A 0.5 A 1%
LFVLT130-1104 V1=48 V 1.7 A 2.7 A 0.05 A 1%
LFVLT130-4100 V1=5.1 V, V2=3.3 V, V1=10.0 A, V2=10.0 A, V1=14.0 A, V2=16.0 A, V1, V2=0.5 A, V1, V3, V4=1%,
V3=12.7 V, V4=-12.4 V V3=1.0 A, V4=1.0 A V3=1.5 A, V4=1.5 A V3, V4=0.1 A V2=1.5%
LFVLT130-4101 V1=5.1 V, V2=3.3 V, V1=10.0 A, V2=10.0 A, V1=14.0 A, V2=16.0 A, V1, V2=0.5 A, V1, V3, V4=1%,
V3=24 V, V4=-12.0 V V3=1.0 A, V4=1.0 A V3=1.5 A, V4=1.5 A V3, V4=0.1 A V2=1.5%
LFVLT130-4102 V1=5.1 V, V2=3.3 V, V1=10.0 A, V2=10.0 A, V1=14.0 A, V2=16.0 A, V1, V2=1.5 A, V1, V3, V4=1%,
V3=16.3 V, V4=-16.3 V V3=1.0 A, V4=1.0 A V3=1.5 A, V4=1.5 A V3, V4=0.1 A V2=1.5%
LFVLT80-CK metal cover kit accessory
Connectors Connectors
J1 Pin 1 AC NEUTRAL J3 Pin 1 V2 CURRENT SHARE/V1B CURRENT SHARE
Pin 2 AC LINE Pin 2 V1 CURRENT SHARE/V1A CURRENT SHARE
Spade Connector EARTH Pin 3 POWER FAIL (QUAD O/P ONLY)
J2 Pin 1 V3 Pin 4 RTN
Pin 2 V2/V1B Pin 5 -V1/-V1A REMOTE SENSE
Pin 3, 4 RTN Pin 6 +V1/+V1A REMOTE SENSE
Pin 5 V1/V1A Pin 7 +V2/+V1B REMOTE SENSE
Pin 6 V4 Pin 8 -V2/-V1B REMOTE SENSE
Notes
1. Maximum current per output channel. Do not exceed total output power rating.
2. Ripple is peak to peak with 20 MHz bandwidth and 10 µF (Electrolytic capacitor) in parallel with a 0.1 µF capacitor at rated line voltage and load ranges.
3. Power fail signal and power good signal on quad output models only.
4. Quad output models: The output section of the VLT130-4XXX is split into 2 independently regulated channels. Channel A consists of the main
output V1 and auxiliary output V4. Channel B consists of the main output V2 and auxiliary output V3. The maximum output power that may be
drawn per channel is 45 W with convection cooling or 65 W with fan cooling.
5. Single output models: The output section of the VLT130-1XXX is split into 2 independently regulated channels. Channel A consists of main output
V1A. Channel B consists of main output V1B. An internal shunt resistor of value 0 Ohm connects both channels of the power supply. In an event
whereby this shunt resistor is removed, the maximum output power that may be drawn per channel is 45 W with convection cooling or 65 W with
fan cooling.
6. The use of remote sense function requires 300 LFM airflow.
7. Specifications are for nominal input voltage, 25°C and max. load unless otherwise stated.
8. Derate output power linearly to 80% from 90 VAC to 80 VAC input.
Innovations in Power
4EM-19-180 2 39-DE60-44063-002 / B2
NOT RECOMMENDED FOR NEW DESIGNS
Mechanical Specifications
AC Input Connector (J1) Molex: 26-60-4030 or equivalent; Mating: 09-50-3031; Pins: 08-50-0106
EARTH Molex: 19705-4301; Mating: 190030001
DC Output Connector (J2) Tyco: 282841-6 or equivalent
Signal Connector (J3) Molex: 22-23-2081 or equivalent; Mating: 22-01-2087; Pins: 08-50-0113
Dimensions 5.0 x 3.14 x 1.025 inches (127.0 x 77.22 x 27.18 mm)
Weight 340 g
EMC
CE Mark Complies with LVD Directive
Conducted Emissions EN55022-B, CISPR22-B, FCC PART15-B,EN50082-1
Static Discharge EN61000-4-2, Level-3
RF Field Susceptibility EN61000-4-3, Level-3
Fast Transients/Bursts EN61000-4-4, Level-3
Radiated Emissions EN55022-B, CISPR22-B, FCC PART15-B, to be controlled in end system
Surge Susceptibility EN61000-4-5, Level-3
Harmonic Current EN61000-3-2, Class A
Safety
Safety Standard(s) IEC60950-1 (ed.2), UL60950-1 (2nd Edition), Class 1 SELV
Approval Agency UL, C-UL
Safety File Number(s) UL: E150565
Signal
Power Fail Signal3 Signal goes low 1 ms advance before output goes out of regulation due to a mains failure
Remote Sense6 Compensation for 100 mV on V1 & V2
Power Good3 Signal goes high after main output is within regulation band, delay is 30 ms
Derating Curve
29
4EM-19-180 3 39-DE60-44063-002 / B2
NOT RECOMMENDED FOR NEW DESIGNS
Single Output 1+1 Redundant Configuration
Single Output Connection Quad Output Connection
Connector J2 Connector J2
Connector J2 Connector J2 5
+V V1A V1 5 V1A
V1A 5 V1 5 V1
V1B 2 2 V1B
V1B 2 V2 2 V2 DC Return 3 3 DC Return
DC Return 3 DC Return 3 DC Return 4
Gnd Ground 4 DC Return
DC Return 4 DC Return 4 Gnd
V3 1 V3
Connector J3 Connector J3
Connector J3 V4 6 V4
-V1B Sense 8 8 -V1B Sense
-V1B Sense 8
5
-V1A Sense 5 Connector J3 -V1A Sense 5 -V1A Sense
+V1B Sense 7 7 +V1B Sense
+V1B Sense 7 -V2 Sense 8 V1
+V1A Sense 6 6 +V1A Sense
+V1A Sense 6 -V1 Sense 5
+V2 Sense 7 NC 3
NC 3 3 NC
+V1 Sense 6
Common 4 Ground 4 Common
Common 4 1
V1B Current Share 1 V1B Current Share
V1B Current Share 1 Power Fail 3
V1A Current Share 2 2 V1A Current Share
V1A Current Share 2 Common 4
V2 Current Share 1
V1 Current Share 2
Quad Output 1+1 Redundant Configuration
Connector J2 Connector J2
1. To connect the voltage sense pins 5, 6, 7 and 8 on connector J3 to the load, it is V1
V1 5 5 V1
recommended to use 22 gauge twisted pair wire. V2 2 V2 2 V2
2. For single output units, an internal 0 Ohm resistor shunt is used to internally connect the DC Return 3 3 DC Return
current share pins V1B current share (J3-2) and V1A current share (J3-1). DC Return 4 Ground 4 DC Return
V3 1 V3 V3 1 V3
3. Pins J3-4, Common, should be connected to ground for correct operation. V4 6 V4 6 V4
V4
4. The Power fail signal J3-3 is a TTL active high signal. The maximum source current is
0.45 mA and the maximum sink current is 0.25 mA. Connector J3 Connector J3
-V2 Sense 8 8 -V2 Sense
-V1 Sense 5 5 -V1 Sense
+V2 Sense 7 V2 7 +V2 Sense
+V1 Sense 6 V1 6 +V1 Sense
Power Fail 3 3 Power Fail
Common 4 Ground 4 Common
V2 Current Share 1 1 V2 Current Share
V1 Current Share 2 2 V1 Current Share
Mechanical Drawing
Notes: In case the PCB is mounted in a metal enclosure, using metal hardware ensure the following
1. Stand off, used to mount PCB has OD of 5.4 mm max.
2. Screws, used to fix PCB on stand off, have head dia of 6.0 mm max.
3. Washer, if used, to have dia of 6.5 mm max.
Innovations in Power
4EM-19-180 4 39-DE60-44063-002 / B2
