text.skipToContent text.skipToNavigation

Truck-Icon.svg Free shipping within the continental US over $50. Conditions apply

  1. home
  2. Semiconductors
  3. Optoelectronics
  4. Photodetectors (Infrared Detectors)
  5. OP644SL

TT Electronics - Optek Technology | OP644SL

Manufacturer Part #

OP644SL

OP644 Series 890 nm Viewing Angle 35° 50 mA SMT NPN Silicon Phototransistor

ECAD Model:
Mfr. Name: TT Electronics - Optek Technology
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
TT Electronics - Optek Technology OP644SL - Technical Attributes
Attributes Table
Wavelength: 890nm
Bandwidth: 800nm to 1000nm
Angle of Half Sensitivity: ±18°
Power Dissipation: 50mW
CE Voltage-Max: 25V
Collector Current @ 25C: 50mA
Mounting Method: Surface Mount
Features & Applications

The OP644SL is a NPN silicon phototransistor with a maximum on state collector current of 22 mA.

This device is mounted in hermetically sealed packages. the narrow receiving angle provides excellent on-axis coupling.

Features:

  • Narrow receiving angle
  • variety of sensitivity ranges
  • Enhanced temperature range
  • Ideal for direct mounting in PC boards
  • Mechanically and spectrally matched to the OP123 and OP223 series LED's

View the available OP64x series of Phototransistors

Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
14 Weeks
Minimum Order:
450
Multiple Of:
1
Total
$931.50
USD
Quantity
Unit Price
10
$2.20
25
$2.16
50
$2.14
125
$2.11
250+
$2.07
Product Variant Information section