635nm 22mW Laser Diode, Auto power control
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ADL-63221TM

ADL-63221TM

635nm 22mW Laser Diode, Auto power control

FEATURES

  1. 635nm 22mW 40°C high reliable operation
  2. Saving space and cost of laser module
  3. Voltage driven LD, easy to use
  4. Highly stable laser output power
  5. Strong reverse bias protection
  6. High speed short protection
  7. High ESD sustainability voltage
  8. Power source reverse protection

APPLICATION

  1. Laser measurement tool / laser level measuring instrument / laser distance meter
  2. Lighting/laser pointer
  3. Optical fiber communication system
  4. Laser printer
  5. Sensor/ PM 2.5 detector
  6. Beauty equipment and medical equipment / Laser hair cap / Laser hair comb

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Absolute maximum ratings

Parameter Symbol Condition Rating Unit
Light output power Po - 22.0 mW
Case temperature Tc - -10~+40 °C
Storage temperature Ts - -40~+85 °C
Power supply voltage Vcc - 2.7~6.0 V

Electrical and optical characteristics (Tc=25∘C)

Parameter Symbol Min. Typ. Max. Unit Conditions
Peak wavelength λ 630 640 645 nm Po=22mW, Vcc=3V
Operation current Iop - 75 95 mA Po=22mW, Vcc=3V
Parallel divergence angle θ// 5 8 12 deg. Po=22mW, Vcc=3V
Perpendicular divergence angle θ 25 33 40 deg. Po=22mW, Vcc=3V
Parallel FFP deviation angle Δθ// -3.0 0 +3.0 deg. Po=22mW, Vcc=3V
Perpendicular FFP deviation angle Δθ⊥ -3.0 0 +3.0 deg. Po=22mW, Vcc=3V
Emission point accuracy ΔxΔyΔz -80 0 +80 um Po=22mW, Vcc=3V

*Effective heat sink is recommended on 6V case due to extra heat