Description :

1. Descriptions:
(1) The 304PT is a high speed and high sensitive silicon NPN phototransistor in a standard T-1 (Φ3mm) epoxy package.
(2) Due to its clear epoxy, the device is matched to visible light and infrared radiation.
2. Features:
(1) Standard T-1 (Φ3mm) package.
(2) Fast response time.
(3) High photo sensitivity.
(4) Small junction capacitance.
(5) The product itself will remain within RoHS complaint Version.
3. Applications:
(1) Infrared applied system.
(2) Counters and sorters.
(3) Encoders.
(4) Floppy disk drive.
(5) Optoelectronic switch.
(6) Video camera, tape and card readers.
(7) Position sensors.

Specification :

1. Model No.: LL-304PTD4B-1AD. 2. Chip material: silicon. 3. Lens color: black. 4. Source color: phototransistor. 5. Peak emission wavelength: 940nm.

Superiority :

Attached file.

• 
  3mm Round Standard T-1 Package Phototransistors
• 
  5mm Round Standard T-1 3/4 Type Infrared LEDs
• 
  Infrared Receiver Modules
• 
  5mm Round Standard T-1 3/4 Type Infrared LEDs
• 
  3mm Round Standard T-1 Type Infrared LEDs
• 
  5mm Round Standard T-1 3/4 With Flange Phototransistors
• 
  3mm Round Standard T-1 Type Infrared LEDs
• 
  Infrared Remote-Control Receiver Modules

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