Details

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BUY SFH690B https://www.utsource.net/itm/p/12609455.html

Parameter	Symbol	Min	Typical	Max	Unit	Conditions
Forward Current	IF	-	-	50	mA	Continuous
Peak Forward Current	IF(P)	-	-	150	mA	Pulse (10% duty cycle, 100 Hz)
Reverse Voltage	VR	-	-	5	V
Forward Voltage	VF	1.8	2.2	2.6	V	IF = 20 mA
Reverse Current	IR	-	-	100	nA	VR = 5 V
Luminous Intensity	Iv	2	4.5	7	mcd	IF = 20 mA
Viewing Angle	胃	-	30掳	-	掳
Operating Temperature	Toper	-40	-	85	掳C
Storage Temperature	Tstg	-40	-	100	掳C

Instructions for Use:

1. Mounting:

   • Ensure that the leads are not bent at sharp angles to avoid mechanical stress.
   • Soldering temperature should not exceed 260掳C for more than 10 seconds.

2. Electrical Connections:

   • Connect the longer lead (anode) to the positive terminal of the power supply.
   • Connect the shorter lead (cathode) to the negative terminal or ground.

3. Current Limiting:

   • Use a current-limiting resistor to ensure the forward current does not exceed 50 mA continuously.
   • For pulse applications, do not exceed 150 mA with a 10% duty cycle at 100 Hz.

4. Heat Dissipation:

   • If operating at high currents, ensure adequate heat dissipation to prevent overheating.
   • Avoid prolonged exposure to temperatures above 85掳C.

5. Storage:

   • Store in a dry place away from direct sunlight.
   • Ensure storage temperature is between -40掳C and 100掳C.

6. Handling:

   • Handle with care to avoid damaging the leads or the body of the component.
   • Use anti-static precautions to prevent damage from electrostatic discharge.

7. Testing:

   • Test the component using a multimeter set to measure diode or continuity to ensure proper functionality.
   • Verify the forward voltage and luminous intensity under specified conditions.

(For reference only)