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Wide input voltage, circuit board starter type, a wide variety of variations with models from 10 W to 300 W, 300 W model.
[Features]
·When the remote control is off, the option "-R2" with reduced standby power (1.1 W typ at 200 V AC) is set
·Screw fall prevention mechanism is used for input and output terminal blocks
·High efficiency by adopting synchronous rectification (3.3, 5 V product)
·Harmonic current regulation compliant (Compliant with IEC61000-3-2)
·24 V has achieved natural air cooling 300 W (peak 456 W)
·The option "-SNF" with built-in forced draft fan is set (5 V, 12 V, 24 V)
·Wide input voltage (AC85 to 264 V)
·Power rate improvement
·Mounting compatibility with LGA series (100 V AC input)
·With inrush current prevention circuit, overcurrent and overvoltage protection circuit
·Compliant with various safety standards (L60951-1, C-UL (CSA60950-1), EN60950-1, EN60065, EN50178-acquired, the Electrical Appliances and Materials Safety Act compliant
·Compatible with SEMI F47 standard
[Applications]
·It can be used for various general-purpose devices
LFA300F
Downsizing (28% reduction in floor area compared to the conventional model) same floor area as LGA240 A
When the remote control is off, the option "-R2" with reduced standby power (1.1 W typ at 200 V AC) is set
Screw fall prevention mechanism is used for input and output terminal blocks
High efficiency by adopting synchronous rectification (3.3, 5 V product)
Harmonic current regulation compliant (Compliant with IEC61000-3-2)
24 V has achieved natural air cooling 300 W (peak 456 W)
The option "-SNF" with built-in forced draft fan is set (5 V, 12 V, 24 V)
Extensive optional parts such as dedicated harness
Compatible with SEMI F47 standard
1 Series name
2 Single output
3 Rated output power
4 Full range input
5 Rated output voltage
→6 continues to the right
6 options
C: Coating
G: Low leakage current
H: Peak current compatible (24 V or more)
J: EP (Tyco Electronics) connector (12 V or more)
J1: VH (J.S.T) connector (12 V or more)
R: With remote ON/OFF
R2: With remote control
S: With chassis
SN: With chassis and cover
SNF: With fan (5 V, 12 V, 24 V)
T: Terminal block horizontal type
Y: With potentiometer
— | Item | LFA300F-3R3-TY | LFA300F-5-TY | LFA300F-12-TY | LFA300F-15-TY | LFA300F-24-TY | LFA300F-24-HTY | LFA300F-30-TY | LFA300F-36-TY | LFA300F-48-TY | |
---|---|---|---|---|---|---|---|---|---|---|---|
Maximum output power [W]*5 | 198 | 300 | 324 | 330 | 336 | 336 (456) | 330 | 338.4 | 336 | ||
DC output *5 | Natural air cooling | 3.3 V 40 A | 5 V 40 A | 12 V 17 A | 15 V 14 A | 24 V 12.5 A | 24 V 12.5 (19) A | 30 V 10 A | 36 V 8.4 A | 48 V 6.3 A | |
Forced draft fan | 3.3 V 60 A | 5 V 60 A | 12 V 27 A | 15 V 22 A | 24 V 14 A | 24 V 14 (19) A | 30 V 11 A | 36 V 9.4 A | 48 V 7 A | ||
Input | Voltage [V] | AC85 to 264 1⌀ (Refer to the section 1.1 and section 3.2 of the instruction manual) *4 | |||||||||
Current [A] | ACIN 100 V | 2.7 typ (lo = 100%) | 4.1 typ (lo = 100%) | ||||||||
ACIN 200 V | 1.4 typ (lo = 100%) | 2.0 typ (lo = 100%) | |||||||||
Frequency [Hz] | 50/60 (47 to 63) | ||||||||||
Efficiency [%] | ACIN 100 V | 75.0 typ | 79.0 typ | 80.0 typ | 81.5 typ | 85.0 typ | 85.0 typ | 85.5 typ | 85.5 typ | 85.5 typ | |
ACIN 200 V | 77.0 typ | 82.5 typ | 83.0 typ | 84.5 typ | 88.0 typ | 88.0 typ | 88.0 typ | 88.0 typ | 88.0 typ | ||
Power rate (lo = 100%) | ACIN 100 V | 0.98 typ | 0.99 typ | ||||||||
ACIN 200 V | 0.92 typ | 0.95 typ | |||||||||
Inrush current [A] | ACIN 100 V | 15/30 typ (lo = 100%) (Primary inrush current value / secondary inrush current value) (Re-input interval of 3 seconds or more) | |||||||||
ACIN 200 V | 30/30 typ (lo = 100%) (Primary inrush current value / secondary inrush current value) (Re-input interval of 3 seconds or more) | ||||||||||
Leakage current [mA] | 0.45/0.75 max (According to each measurement method of 100 V/240 V AC Input 60 Hz, lo = 100%, IEC60950-1, the Electrical Appliances and Materials Safety Act) | ||||||||||
Output | Rated voltage [V] | 3.3 | 5 | 12 | 15 | 24 | 24 | 30 | 36 | 48 | |
Rated current [A]*5 | Natural air cooling | 40 | 40 | 17 | 14 | 12.5 | 12.5 (Peak 19) | 10 | 8.4 | 6.3 | |
Forced draft fan | 60 | 60 | 27 | 22 | 14 | 14 (Peak 19) | 11 | 9.4 | 7 | ||
Static input fluctuation [mV]*7 | 20 max | 20 max | 48 max | 60 max | 96 max | 96 max | 144 max | 144 max | 192 max | ||
Static load fluctuation [mV]*7 | 40 max | 40 max | 100 max | 120 max | 150 max | 150 max | 240 max | 240 max | 240 max | ||
Ripple [mVp · p] | 0 to +40°C ※2 | 80 max | 80 max | 120 max | 120 max | 120 max | 240 max | 150 max | 150 max | 150 max | |
-10 to 0°C ※2 | 140 max | 140 max | 160 max | 160 max | 160 max | 320 max | 200 max | 200 max | 200 max | ||
Ripple noise [mVp · p] | 0 to +40°C ※2 | 120 max | 120 max | 150 max | 150 max | 150 max | 300 max | 250 max | 250 max | 250 max | |
-10 to 0°C ※2 | 160 max | 160 max | 180 max | 180 max | 180 max | 360 max | 300 max | 300 max | 300 max | ||
Ambient temperature fluctuation [mV] | 0 to +40°C | 50 max | 50 max | 120 max | 150 max | 240 max | 240 max | 360 max | 360 max | 480 max | |
-10 to +40°C | 60 max | 60 max | 150 max | 180 max | 290 max | 290 max | 450 max | 450 max | 600 max | ||
Drift over time [mV]*3 | 20 max | 20 max | 48 max | 60 max | 96 max | 96 max | 144 max | 144 max | 192 max | ||
Startup Time [ms] | 350 typ (100 V AC Input, lo = 100%) | ||||||||||
Retention time [ms] | 20 typ (100 V AC Input, lo = 100%) | ||||||||||
Variable voltage range [V] | 2.85 to 3.63 | 4.50 to 5.50 | 10.80 to 13.20 | 13.50 to 16.50 | 21.60 to 27.50 | 21.60 to 27.50 | 27.00 to 33.00 | 32.40 to 39.60 | 39.60 to 52.80 | ||
Voltage setting accuracy [V] | 3.30 to 3.40 | 5.00 to 5.15 | 12.00 to 12.48 | 15.00 to 15.60 | 24.00 to 24.96 | 24.00 to 24.96 | 30.00 to 31.20 | 36.00 to 37.44 | 48.00 to 49.92 | ||
Functions included | Overcurrent protection | It operates at 105% min of rated current (101% min of peak current if there is peak current) and automatically returns | |||||||||
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 | 27.60 to 33.60 | 34.50 to 42.00 | 41.40 to 50.40 | 55.20 to 67.20 | ||
Operating indication | N/A | ||||||||||
Remote sensing | N/A | ||||||||||
Remote ON/OFF (RC) | Option (External drive power supply required) | ||||||||||
Dielectric strength | Input - output / RC *6 | 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 / RC - FG *6 | 500 V AC 1-minute cutoff current = 25 mA, 500 V DC 50 MΩ min (Normal temperature, normal humidity) | ||||||||||
Output - RC *6 | 100 V AC 1-minute cutoff current = 25 mA, 100 V DC 10 MΩ min (Normal temperature, normal humidity) | ||||||||||
Environment | Operating temperature and humidity *4 | -10 to +70°C, 20 to 90%RH (No condensation) (Refer to the section 3.2 of the instruction manual) | |||||||||
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/s^2 (20 G) 11 ms X, Y, Z direction 1 time each | ||||||||||
Compatible standard | Safety Standard | UL60951-1, 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) compliant *8 | ||||||||||
Structure | External dimensions / weight | 95 × 52.5 × 222 mm (W × H × D)(excluding terminal block) / 810 g max (With chassis and cover: 1,270 g max) | |||||||||
Cooling method | Natural air cooling / forced draft fan (Refer to the section 3.1 and section 3.2 of the instruction manual) *4 |
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 | ||||||
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 performance and functions | — | ||
Linear type | Single Multi | 1 | G | '75 | 100 V AC system input, linear power supply, ultra-low noise and low ripple | — |
2 | GW | '75 | G series 2-output type | — |
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 305 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 |
---|
LFA300F-5-TY |
LFA300F-12-TY |
LFA300F-15-TY |
LFA300F-24-TY |
LFA300F-36-TY |
LFA300F-48-TY |
Part Number | Price | Name | Minimum Order Qty. | Volume Discount | Days to Ship | RoHS | Output voltage (Single only) | Rated output current (single only) (A) | Maximum output power (W) | Voltage settings reliability (V) | Output voltage variation (V) |
---|---|---|---|---|---|---|---|---|---|---|---|
฿ 4,613.58 | SWITCHING POWER SUPPLY | 1 Piece(s) | 11 Day(s) | 10 | DC5V | 60 | 300 | 5 to 5.15 | 4.5 to 5.5 | ||
฿ 4,691.29 | SWITCHING POWER SUPPLY | 1 Piece(s) | 11 Day(s) | 10 | DC12V | 27 | 324 | 12 to 12.48 | 10.8 to 13.2 | ||
฿ 4,613.58 | SWITCHING POWER SUPPLY | 1 Piece(s) | 11 Day(s) | 10 | DC15V | 22 | 330 | 15 to 15.6 | 13.5 to 16.5 | ||
฿ 4,199.25 | SWITCHING POWER SUPPLY | 1 Piece(s) | 3 Day(s) | - | DC24V | 14 | 336 | 24 to 24.96 | 21.6 to 27.5 | ||
฿ 4,613.58 | SWITCHING POWER SUPPLY | 1 Piece(s) | 11 Day(s) | 10 | [Other] DC36V | 9.4 | 338.4 | 36 to 37.44 | 32.4 to 39.6 | ||
฿ 4,613.58 | SWITCHING POWER SUPPLY | 1 Piece(s) | 3 Day(s) | 10 | DC48V | 7 | 336 | 48 to 49.92 | 39.6 to 52.8 |
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Shape | Open frame | Output power(W) | 300 | Single/multi | Single |
---|---|---|---|---|---|
Input Voltage | AC-dedicated | Input/output terminal shape | Terminal Block | Safety standards | CE / UL / CUL / TUV / CSA |
Height(mm) | 52.5 | Width(mm) | 95 | Depth(mm) | 222 |
Input Voltage(V) | AC85 to 264 | Excess current protective circuit | Available | Excess voltage protective circuit | Available |
Terminal block type | Vertical | Other optional functions | With volume |
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