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Single substrate /worldwide input / compact input (100W Single output)
[Features]
· Miniaturization (footprint reduced by 30% compared with the past) and common mounting with LGA100A.
· For reduced standby power (0.7WtypatAC200V) when remote control is off, set option "-R2".
· High efficiency by adopting synchronous rectification (3.3, 5 V product).
· Harmonic current regulations (IEC61000-3-2) conforming.
· Chassis cover, exclusive harness etc., full options SEMIF47 spec compliance.
External appearance of LFA100F
Block diagram of LFA100F
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 | 1-1123723-8 | 1-1123722-8 | 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 to 4 | - V |
5 to 8 | +V |
— | Item | LFA100F-3R3-Y | LFA100F-5-Y | LFA100F-12 | LFA100F-15 | LFA100F-24 | LFA100F-24-H | LFA100F-36 | LFA100F-48 | |
---|---|---|---|---|---|---|---|---|---|---|
Maximum output power [W]*5 | 66 | 100 | 102 | 100.5 | 103.2 | 103.2 (129.6) | 100.8 | 100.8 | ||
DC output *5 | 3.3 V 20 A | 5 V 20 A | 12 V 8.5 A | 15 V 6.7 A | 24 V 4.3 A | 24 V 4.3 (5.4) A | 36 V 2.8 A | 48 V 2.1 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 | 0.9 typ (lo = 100%) | 1.3 typ (lo = 100%) | |||||||
ACIN 200 V | 0.5 typ (lo = 100%) | 0.7 typ (lo = 100%) | ||||||||
Frequency [Hz] | 50/60 (47 to 63) | |||||||||
Efficiency [%] | ACIN 100 V | 77.0 typ | 82.0 typ | 82.0 typ | 83.0 typ | 84.0 typ | 84.0 typ | 84.0 typ | 84.5 typ | |
ACIN 200 V | 79.0 typ | 84.0 typ | 84.5 typ | 85.5 typ | 87.0 typ | 87.0 typ | 87.0 typ | 87.0 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 typ (lo = 100%) (At cold start) (Normal temperature) | ||||||||
ACIN 200 V | 30 typ (lo = 100%) (At cold start) (Normal temperature) | |||||||||
Leakage current [mA] | 0.40/0.75 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 | 36 | 48 | |
Rated current [A]*5 | 20 | 20 | 8.5 | 6.7 | 4.3 | 4.3 (Peak 5.4) | 2.8 | 2.1 | ||
Static input fluctuation [mV]*7 | 20 max | 20 max | 48 max | 60 max | 96 max | 96 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 | ||
Ripple [mVp · p] | 0 to +50°C ※2 | 80 max | 80 max | 120 max | 120 max | 120 max | 240 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 | ||
Ripple noise [mVp · p] | 0 to +50°C ※2 | 120 max | 120 max | 150 max | 150 max | 150 max | 300 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 | ||
Ambient temperature fluctuation [mV] | 0 to +50°C | 50 max | 50 max | 120 max | 150 max | 240 max | 240 max | 360 max | 480 max | |
-10 to +50°C | 60 max | 60 max | 150 max | 180 max | 290 max | 290 max | 450 max | 600 max | ||
Drift over time [mV]*3 | 20 max | 20 max | 48 max | 60 max | 96 max | 96 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 | Internal fixed (Variable with option Y specifications) | |||||||
Voltage setting accuracy [V] | 3.30 to 3.40 | 5.00 to 5.15 | 11.50 to 12.50 | 14.40 to 15.60 | 23.00 to 25.00 | 23.00 to 25.00 | 34.50 to 37.50 | 46.00 to 50.00 | ||
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 | 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 (Except for DC input) | 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) compliant *8 | |||||||||
Structure | External dimensions / weight | 62 × 33.5 × 155 mm (W × H × D) / 280 g max (With chassis and cover: 480 g max) | ||||||||
Cooling method | Natural air cooling (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 outer diameter, 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 / UL and 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 | — |
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 | Price | 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 | Peak current (A) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
₹ 5,493.25 | 1 Piece(s) | 13 Day(s) or more | 10 | [With Cover] With Cover | DC5V | 20 | 45 | 72 | 185 | 100 | 5 to 5.15 | 4.5 to 5.5 | VH (J.S.T) input connector | with volume / With chassis | - | ||
₹ 5,493.25 | 1 Piece(s) | 13 Day(s) or more | 10 | [With Cover] With Cover | DC5V | 20 | 33.5 | 62 | 155 | 100 | 5 to 5.15 | 4.5 to 5.5 | - | with volume / With chassis | - | ||
₹ 5,493.25 | 1 Piece(s) | 13 Day(s) or more | 10 | [With Cover] With Cover | DC12V | 8.5 | 33.5 | 62 | 155 | 102 | 11.5 to 12.5 | Internal fixed | - | With chassis | - | ||
₹ 5,493.25 | 1 Piece(s) | 13 Day(s) or more | 10 | [With Cover] With Cover | DC12V | 8.5 | 45 | 72 | 185 | 102 | 11.5 to 12.5 | Internal fixed | VH (J.S.T) input connector | With chassis | - | ||
₹ 5,493.25 | 1 Piece(s) | 13 Day(s) or more | 10 | [With Cover] With Cover | DC12V | 8.5 | 45 | 72 | 185 | 102 | 11.5 to 12.5 | Variation possible | VH (J.S.T) input connector | with volume / With chassis | - | ||
₹ 5,493.25 | 1 Piece(s) | 13 Day(s) or more | 10 | [With Cover] With Cover | DC15V | 6.7 | 33.5 | 62 | 155 | 100.5 | 14.4 to 15.6 | Internal fixed | - | With chassis | - | ||
₹ 5,493.25 | 1 Piece(s) | 13 Day(s) or more | 10 | [With Cover] With Cover | DC15V | 6.7 | 45 | 72 | 185 | 100.5 | 14.4 to 15.6 | Internal fixed | VH (J.S.T) input connector | With chassis | - | ||
₹ 5,493.25 | 1 Piece(s) | 13 Day(s) or more | 10 | [With Cover] With Cover | DC15V | 6.7 | 45 | 72 | 185 | 100.5 | 14.4 to 15.6 | Variation possible | VH (J.S.T) input connector | with volume / With chassis | - | ||
₹ 5,493.25 | 1 Piece(s) | 13 Day(s) or more | 10 | [With Cover] With Cover | DC24V | 4.3 | 33.5 | 62 | 155 | 103.2 | 23 to 25 | Internal fixed | - | With chassis | - | ||
₹ 5,493.25 | 1 Piece(s) | 13 Day(s) or more | 10 | [With Cover] With Cover | DC24V | 4.3 | 45 | 72 | 185 | 103.2 | 23 to 25 | Internal fixed | VH (J.S.T) input connector | With chassis | - | ||
₹ 5,493.25 | 1 Piece(s) | 13 Day(s) or more | 10 | [With Cover] With Cover | DC24V | 4.3 | 45 | 72 | 185 | 103.2 | 23 to 25 | Variation possible | VH (J.S.T) input connector | with volume / With chassis | - | ||
₹ 5,493.25 | 1 Piece(s) | 13 Day(s) or more | 10 | [With Cover] With Cover | DC24V | 4.3 | 33.5 | 62 | 155 | 103.2 | 23 to 25 | Variation possible | - | with volume / With chassis | - | ||
₹ 5,493.25 | 1 Piece(s) | 13 Day(s) or more | 10 | [With Cover] With Cover | [Other] DC36V | 2.8 | 33.5 | 62 | 155 | 100.8 | 34.5 to 37.5 | Internal fixed | - | With chassis | - | ||
₹ 5,493.25 | 1 Piece(s) | 13 Day(s) or more | 10 | [With Cover] With Cover | [Other] DC36V | 2.8 | 45 | 72 | 185 | 100.8 | 34.5 to 37.5 | Internal fixed | VH (J.S.T) input connector | With chassis | - | ||
₹ 5,493.25 | 1 Piece(s) | 13 Day(s) or more | 10 | [With Cover] With Cover | [Other] DC36V | 2.8 | 45 | 72 | 185 | 100.8 | 34.5 to 37.5 | Variation possible | VH (J.S.T) input connector | with volume / With chassis | - | ||
₹ 5,493.25 | 1 Piece(s) | 13 Day(s) or more | 10 | [With Cover] With Cover | DC48V | 2.1 | 33.5 | 62 | 155 | 100.8 | 46 to 50 | Internal fixed | - | With chassis | - | ||
₹ 5,493.25 | 1 Piece(s) | 13 Day(s) or more | 10 | [With Cover] With Cover | DC48V | 2.1 | 45 | 72 | 185 | 100.8 | 46 to 50 | Internal fixed | VH (J.S.T) input connector | With chassis | - | ||
₹ 5,493.25 | 1 Piece(s) | 13 Day(s) or more | 10 | [With Cover] With Cover | DC48V | 2.1 | 45 | 72 | 185 | 100.8 | 46 to 50 | Variation possible | VH (J.S.T) input connector | with volume / With chassis | - |
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Output power(W) | 100 | 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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