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| Categories | SMD LED Diode | 
|---|---|
| Brand Name: | Anterwell | 
| Model Number: | LL4148 | 
| Certification: | new & original | 
| Place of Origin: | original factory | 
| MOQ: | 20pcs | 
| Price: | Negotiate | 
| Payment Terms: | T/T, Western Union, Paypal | 
| Supply Ability: | 8900pcs | 
| Delivery Time: | 1 day | 
| Packaging Details: | Please contact me for details | 
| Operating junction temp.: | - 50℃+ 175℃ | 
| Storage temperature: | - 50℃+ 175℃ | 
| Max. power dissipation: | 500 mW | 
| Nominal current: | 150 to 300 mA | 
| Repetitive peak reverse voltage: | 50 to 100 V | 
| Reverse Breakdown Voltage: | 100 V | 
| Company Info. | 
| Anterwell Technology Ltd. | 
| View Contact Details | 
| Product List | 
LL 4148, LL 4150, LL 4151, LL 4448
Surface Mount Silicon Planar Diodes
Nominal current 150...300 mA 
Nennstrom
Repetitive peak reverse voltage 50...100 V
Periodische Spitzensperrspannung
Glass case MiniMELF SOD-80
Glasgehause MiniMELF DO-213AA
Weight approx. 0.04 g
Gewicht ca.
Maximum ratings
| Type | Reverse voltage VRM [V]  | Reverse Breakdown Voltage VRRM [V] 1 )  | 
| LL 4148 | 75 | 100 | 
| LL 4150 | 50 | 50 | 
| LL 4151 | 50 | 75 | 
| LL 4448 | 75 | 100 | 
LL4148 LL4448  | LL4150 | LL4151 | ||
Max. average forward rectified current, R-load Dauergrenzstrom in Einwegschaltung mit R-Last  | IFAV | 150 mA2 ) | 300 mA2 ) | 200 mA2 ) | 
Repetitive peak forward current Periodischer Spitzenstrom  | IFRM | 500 mA2 ) | 600 mA2 ) | 500 mA2 ) | 
Non-repetitive peak fwd. current tp = 1μs Stoflstrom Grenzwert Tj = 25℃  | IFSM | 2000 mA | 4000 mA | 2000 mA | 
Max. power dissipation TA = 25℃ Max. Verlustleistung  | Ptot | 500 mW 2 ) | ||
| Operating junction temp. | Tj | - 50℃+ 175℃ | ||
| Storage temperature | TS | - 50℃+ 175℃ | ||
1) Tested with 100 A pulses ñ Gemessen mit 100 A-Impulsen
2 ) Mounted on P.C. board with 25 mm2 copper pads at each terminal
Montage auf Leiterplatte mit 25 mm2 Kupferbelag (Lˆtpad) an jedem Anschluf

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