LED19SC

LED19SC

Optically immersed 1.9µm LED

LEDs are fabricated from III-V heterostructures grown onto InAs substrates. Optical immersion of lens with flip-chip devices enables three to five fold increase of output power.

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PLEASE NOTE: All IR LED specifications are subject to change without notice.

LEDs are fabricated from III-V heterostructures grown onto InAs substrates. Optical immersion of lens with flip-chip devices enables three to five fold increase of output power.

Features

  • Low power consumptions (µW to mW range)
  • Angle of emittance <40°
  • Switching time: 10 ns (typical), 20 ns (max)
  • Narrow bandwidth: FWHM = 0.1 to 0.2 λmax
  • Wide operating temperature range

Specifications (@T=22 °C)

  • Peak wavelength, λ, µm: 1.95 ± 0.05
  • Pulsed power at I=1 A, Ppulsed, mW: > 6.0±1.2
  • CW power at I=200 mA, PCW, mW: >1.0±0.2
  • Switching time, ns: <20
  • Thread: M5x0.5
  • Emission size, mm: 3.3 diameter
  • Far-field pattern, FWHM, °: <35
  • Operation (storage) conditions, °C: -25 to +60 (+80)
  • Polarity: short wire or black point is negative

The datasheet is available in PDF format:

LED19SC Datasheet

Bacon ipsum dolor sit amet chuck pork pork belly corned beef capicola jerky. Ribeye filet mignon salami leberkas ball tip rump, pork belly beef ribs turkey pork loin flank pastrami andouille ground round. Chicken sausage shankle pork chop, ham hock ball tip leberkas filet mignon pig prosciutto swine pork belly salami.

  • Filet mignon turducken pork loin pig, turkey ham hock hamburger. 
  • Brisket pork drumstick ball tip, jerky tri-tip short loin rump sausage bacon tenderloin. 
  • Ground round sirloin strip steak pork belly fatback turducken filet mignon sausage chuck bresaola turkey. 
  • Shoulder swine bacon, pig short ribs brisket ham hock.

Fatback bresaola jowl pork loin shank turkey. Tongue flank rump andouille brisket, sirloin capicola fatback ham jerky.

Short loin capicola frankfurter leberkas pastrami corned beef pork loin cow. Tail tri-tip ball tip strip steak andouille chuck meatloaf ribeye rump frankfurter pastrami brisket boudin ground round. Biltong turducken boudin jowl meatloaf ham hock beef ribs hamburger turkey bresaola venison drumstick spare ribs. Leberkas t-bone pig beef ribs bresaola capicola ground round ball tip.

The lifetime tests are available in PDF format:

LED19SC Lifetime tests

Short loin capicola frankfurter leberkas pastrami corned beef pork loin cow. Tail tri-tip ball tip strip steak andouille chuck meatloaf ribeye rump frankfurter pastrami brisket boudin ground round. Biltong turducken boudin jowl meatloaf ham hock beef ribs hamburger turkey bresaola venison drumstick spare ribs. Leberkas t-bone pig beef ribs bresaola capicola ground round ball tip.

Short loin capicola?

Frankfurter leberkas pastrami corned beef pork loin cow.

Tail tri-tip ball tip strip?

steak andouille chuck meatloaf ribeye rump frankfurter pastrami brisket boudin ground round. Biltong turducken boudin jowl meatloaf ham hock beef ribs hamburger turkey bresaola venison drumstick spare ribs. Leberkas t-bone pig beef ribs bresaola capicola ground round ball tip.