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Wide input voltage, circuit board starter type, a wide variety of variations with models from 10 W to 300 W, 15 W model.
[Features]
·Built-in power reduction function during standby
·Compatible with SEMI F47 standard
[Applications]
·It can be used for various general-purpose devices
External appearance of LFA15F
Block diagram of LFA15F
Dimensional drawing (Standard Type)
Dimensional drawing (Chassis and cover type)
Input/output connector | Compatible housing | Terminal | ||
---|---|---|---|---|
CN1 | 1-1123724-3 | 1-1123722-5 | Chain | 1123721-1 |
Loose-piece | 1318912-1 | |||
CN2 | 1-1123723-2 | 1-1123722-2 | Chain | 1123721-1 |
Loose-piece | 1318912-1 |
CN1
Pin number | Input |
---|---|
1 | AC (L) |
2 | — |
3 | AC (N) |
4 | — |
5 | FG |
CN2
Pin number | Output |
---|---|
1 | - V |
2 | +V |
— | Item | LFA15F-3R3-Y | LFA15F-5 | LFA15F-12 | LFA15F-15 | LFA15F-24 | |
---|---|---|---|---|---|---|---|
Maximum output power [W] | 9.9 | 15 | 15.6 | 15 | 16.8 | ||
DC output | 3.3 V 3 A | 5 V 3 A | 12 V 1.3 A | 15 V 1 A | 24 V 0.7 A | ||
Input | Voltage [V] | AC85 to 264 1⌀ (Refer to the section 1.1 and section 3.2 of the instruction manual) *3 | |||||
Current [A] | ACIN 100 V | 0.24 typ (lo = 100%) | 0.35 typ (lo = 100%) | ||||
ACIN 200 V | 0.15 typ (lo = 100%) | 0.20 typ (lo = 100%) | |||||
Frequency [Hz] | 50/60 (47 to 440) | ||||||
Efficiency [%] | ACIN 100 V | 68.0 typ | 73.0 typ | 76.0 typ | 77.0 typ | 78.0 typ | |
ACIN 200 V | 69.0 typ | 76.0 typ | 78.5 typ | 88.0 typ | 81.5 typ | ||
Inrush current [A] | ACIN 100 V | 15 typ (Io = 100%) (At cold start) (Normal temperature) | |||||
ACIN 200 V | 30 typ (Io = 100%) (At cold start) (Normal temperature) | ||||||
Leakage current [mA] | 0.15 / 0.30 max (According to each measurement method of 100 V/240 V AC Input 60 Hz, Io = 100%, IEC60950-1, the Electrical Appliances and Materials Safety Act) | ||||||
Output | Rated voltage [V] | 3.3 | 5 | 12 | 15 | 24 | |
Rated current [A] | 3.0 | 3.0 | 1.3 | 1.0 | 0.7 | ||
Static input fluctuation [mV]*5 | 20 max | 20 max | 48 max | 60 max | 96 max | ||
Static load fluctuation [mV]*5 | 40 max | 40 max | 100 max | 120 max | 150 max | ||
Ripple [mVp · p] ※ 1 | 0 to +50°C ※1 | 80 max | 80 max | 120 max | 120 max | 120 max | |
-10 to 0°C | 140 max | 140 max | 160 max | 160 max | 160 max | ||
Io = 0 to 35% | 190 max | 160 max | 240 max | 240 max | 280 max | ||
Ripple noise [mVp · p] ※ 1 | 0 to +50°C ※1 | 120 max | 120 max | 150 max | 150 max | 150 max | |
-10 to 0°C | 160 max | 160 max | 180 max | 180 max | 180 max | ||
Io = 0 to 35% | 240 max | 240 max | 300 max | 300 max | 320 max | ||
Ambient temperature fluctuation [mV] | 0 to +50°C | 50 max | 50 max | 120 max | 150 max | 240 max | |
-10 to +50°C | 60 max | 60 max | 150 max | 180 max | 290 max | ||
Drift over time [mV]*2 | 20 max | 20 max | 48 max | 60 max | 96 max | ||
Startup Time [ms] | 200 typ (100 V AC Input, Io = 100%) *700 typ if the re-input interval is less than 1 minute | ||||||
Retention time [ms] | 20 typ (100 V AC Input, lo = 100%) | ||||||
Variable voltage range [V] | 2.85 to 3.63 | Internal fixed (Variable by option Y specification ±10%) | |||||
Voltage setting accuracy [V] | 3.30 to 3.40 | 4.90 to 5.30 | 11.50 to 12.50 | 14.40 to 15.60 | 23.00 to 25.00 | ||
Functions included | Overcurrent protection | It works over 105% of rated current and automatically recovers | |||||
Overvoltage protection [V] | 4.00 to 5.25 | 5.75 to 7.00 | 13.80 to 16.80 | 17.25 to 21.00 | 27.60 to 33.60 | ||
Operating indication | N/A | ||||||
Remote sensing | N/A | ||||||
Remote ON/OFF (RC) | N/A | ||||||
Dielectric strength | Input - output | 3,000 V AC 1-minute cutoff current = 10 mA, 500 V DC 50 MΩ min (Normal temperature, normal humidity) | |||||
Input - FG | 2,000 V AC 1-minute cutoff current = 10 mA, 500 V DC 50 MΩ min (Normal temperature, normal humidity) | ||||||
Output - FG | 500 V AC 1-minute cutoff current = 25 mA, 500 V DC 50 MΩ min (Normal temperature, normal humidity) | ||||||
Environment | Operating temperature/humidity | -10 to +70°C, 20 to 90%RH (No condensation) (Refer to the section 3.2 of the instruction manual) *3 | |||||
Storage temperature/humidity | -20 to +75°C, 20 to 90%RH (No condensation) | ||||||
Vibration | 10 to 55 Hz 19.6 m/s^2 (2 G) period 3 minutes X, Y, Z direction 1 hour each | ||||||
Impact | 196.1 m/s2 (20 G) 11 ms X, Y, Z direction 1 time each | ||||||
Compatible standard | Safety Standard | UL60950-1, C-UL (CSA60950-1), EN60950-1, EN60065, EN50178-acquired, the Electrical Appliances and Materials Safety Act compliant | |||||
Conducted Emissions | FCC-B, VCCI-B, CISPR22-B, EN55011-B, EN55022-B compliant | ||||||
Harmonic current | IEC61000-3-2 (Class A) *6 Compliance (No power rate improvement circuit) *4 | ||||||
Structure | External dimensions / weight | 50 × 22 × 87.5 mm (W × H × D) / 80 g max (With chassis and cover: 190 g max) | |||||
Cooling method | Natural air cooling (Refer to the section 3.1 and section 3.2 of the instruction manual) *3 |
Circuit board starter type
— | Number of outputs | Series name | Release year | Main features | Safety standard environmentally friendly | |
---|---|---|---|---|---|---|
Circuit board starter type | Single | 1 | GHA | '13 | 3 × 5 inch external shape, compatible with medical electrical equipment, high power density with electric cooling function | UL and C-UL certified product / DEMKO certified product / CE marking compliant product |
'15 | - SNF: Option with fan | |||||
'16 | ||||||
1 | LMA | '14 | Compatible with medical electrical equipment, peak compatible | UL and C-UL certified product / DEMKO certified product / CE marking compliant product | ||
1 | LFP | '12 | Peak current compatible, LEP series compact version | UL and C-UL certified product / TUV certified product / CE marking compliant product | ||
'13 | ||||||
1 | LEP | '02 | Peak current compatible | UL and C-UL certified product / TUV certified product / CE marking compliant product | ||
1 | LFA | '09 | Circuit board starter type general-purpose power supply, LEA series compact version | UL and C-UL certified product / TUV certified product / CE marking compliant product | ||
'10 | ||||||
1 | SPLFA | '11 | LFA series (with chassis and cover) PSE-acquired product | The Electrical Appliances and Materials Safety Act certified product | ||
1 | LEA | '99 | Circuit board starter type general-purpose power supply | UL and C-UL certified product / TUV certified product / CE marking compliant product | ||
1 | LDA | '94 | Circuit board starter type general-purpose power supply | UL and C-UL certified product / CSA certified product / TUV certified product / CE marking compliant product | ||
'95 | ||||||
'97 | UL certified product / C-UL certified product / TUV certified product / CE marking compliant product | |||||
1 | LGA | '08 | Input 100 V AC system circuit board starter type general-purpose power supply | UL and C-UL certified product / TUV certified product / CE marking compliant product | ||
Multi | 2 | LEB | '00 | LEA series 2-output type | UL and C-UL certified product / TUV certified product / CE marking compliant product | |
3 | LDC | '94 | LDA series 3-output type | UL and C-UL certified product / CSA certified product / TUV certified product / CE marking compliant product | ||
'95 | ||||||
2 | LB | '92 | Circuit board starter type 2-output power supply, low price has been achieved by limiting the performance and functions | — |
By using the same external shape and mounting as those of the 100 V AC (85 to 132 V) LGA series (output power 50 to 240 W), it is easy to replace even if the customer urgently requests 200 V AC compatibility.
In addition, by expanding the lineup with models from 10 to 300 W as a circuit board starter power supply, even if using multiple units, it is possible to arrange them in the same series.
Part Number |
---|
LFA15F-5-SNJ1 |
Part Number | Price | Name | Minimum Order Qty. | Volume Discount | Days to Ship | RoHS | Shape | Output voltage (Single only) | Rated output current (single only) (A) | Height (mm) | Width (mm) | Depth (mm) | Maximum output power (W) | Voltage settings reliability (V) | Output voltage variation (V) | Connector details | Other optional functions |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
฿ 894.65 | SWITCHING POWER SUPPLY | 1 Piece(s) | 11 Day(s) | 10 | [With Cover] With Cover | DC5V | 3 | 32 | 60 | 107.5 | 15 | 4.9 to 5.3 | Internal fixed | VH (J.S.T) input connector | With chassis |
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Output power(W) | 15 | Single/multi | Single | Input Voltage | AC-dedicated |
---|---|---|---|---|---|
Input/output terminal shape | Connector | Safety standards | CE / UL / CUL / TUV / CSA | Input Voltage(V) | AC85 to 264 |
Excess current protective circuit | Available | Excess voltage protective circuit | Available |
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