Details

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BUY HLMP-2755 https://www.utsource.net/itm/p/12543626.html

Parameter	Symbol	Min	Typ	Max	Unit
Forward Voltage	VF	1.8	2.2	2.6	V @ 20mA
Reverse Voltage	VR	-	-	5	V
Continuous Forward Current	IF	-	20	30	mA
Peak Forward Current	IFp	-	-	100	mA (10μs)
Luminous Intensity	Iv	400	700	1000	mcd @ 20mA
Viewing Angle	θ1/2	-	20	-	°
Operating Temperature	TA	-40	-	85	°C
Storage Temperature	TS	-40	-	100	°C

Instructions for HLMP-2755

1. Forward Voltage (V_F):

   • Ensure that the forward voltage applied to the LED does not exceed 2.6V at 20mA to avoid damage.

2. Reverse Voltage (V_R):

   • The maximum reverse voltage should not exceed 5V to prevent breakdown.

3. Continuous Forward Current (I_F):

   • The continuous forward current should be kept within 20mA for optimal performance, with a maximum of 30mA to avoid overheating.

4. Peak Forward Current (I_Fp):

   • For short pulses, the peak forward current can go up to 100mA, but only for durations of 10μs or less.

5. Luminous Intensity (Iv):

   • The luminous intensity ranges from 400 to 1000 mcd at 20mA. Ensure the current is set correctly to achieve the desired brightness.

6. Viewing Angle (θ_1/2):

   • The viewing angle is approximately 20°. This means the LED will have the highest intensity within this angle.

7. Operating Temperature (T_A):

   • The operating temperature range is from -40°C to 85°C. Ensure the ambient temperature stays within these limits to maintain performance.

8. Storage Temperature (T_S):

   • Store the LED in an environment where the temperature ranges from -40°C to 100°C to prevent damage.

Additional Notes:

• Always use appropriate current-limiting resistors to ensure the LED operates within its specified parameters.
• Avoid exposing the LED to excessive humidity and mechanical stress.
• For soldering, ensure the temperature does not exceed 260°C for more than 10 seconds.

(For reference only)