SMD2440-021 Honeywell Sensing and Control, SMD2440-021 Datasheet

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SMD2440-021

Manufacturer Part Number
SMD2440-021
Description
SMD2440 SERIES PHOTOTRANSISTOR, SURFACE-MOUNT PACKAGE, GLASS LENS
Manufacturer
Honeywell Sensing and Control
Datasheet

Specifications of SMD2440-021

Rohs Compliant
YES
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Infrared Sensors
Line Guide
Solid, sensitive solutions. Optoelectronics integrates optical
principles and semi-conductor electronics — the inter-conversion
of electricity to light. In electronic systems where feedback and
control systems are common, these infrared sensors are often
critical.
Honeywell Sensing and Control (S&C) offers a broad selection of
often reliable, cost-effective, off-the-shelf optoelectronic sensor
FEATURES
REFLECTIVE SENSORS
HOA1395.
Features: Side-looking plastic package
• Phototransistor output • Infrared emitter
and phototransistor detector in a single
package • Low profile for design flexibility
• Designed for short-distance detection
• Enhanced sensitivity • Unfocused for
sensing diffused surfaces
Benefits: Miniature infrared sensor
designed to sense reflective objects at
short distances. Infrared emitter and
phototransistor are mounted side-by-side
with an integral barrier to minimize cross-
talk.
HOA0149.
Features: Phototransistor output
• Focused for maximum response
• Low-profile housing • Plastic ABS
molded housing
Benefits: An infrared emitter and
phototransistor encased side-by-side on
converging optical axes. Phototransistor
Unless otherwise noted, potential applications include printers and copiers, motion control systems, metering systems, liquid-level
sensing, data storage systems, scanning, automated transaction, drop sensors, and other noninvasive medical equipment.
responds to radiation from an infrared
transmitter only when a reflective object
passes within its field of view.
HOA1180.
Features: Choice of phototransistor
or photodarlington output • Enhanced
sensitivity • Wide operating temperature
-55 °C to 100 °C [-67 °F to 212 °F] • 305
mm [12 in] min. 28 AWG PVC insulated
wire leads • Metal can packaged
components
Benefits: Consists of an infrared emitter
and phototransistor or photodarlington
encased side-by-side on converging
axes. Detector responds to radiation from
an infrared emitter only when a reflective
object passes within its field of view.
HOA1397.
Features: Choice of phototransistor or
photodarlington output • Low profile for
design sensitivity • Unfocused for sensing
diffused surfaces • Plastic-molded
components
solutions for many potential applications — including printers and
copiers, metering and data storage systems, liquid-level sensing,
motion control, scanning, automated transactions, barcode
readers, drop sensors, and other medical equipment. We also
provide a wide array of custom solutions ranging from special
electrical selections, special markings, wiring, and connectors to
completely unique housings or integrated circuits.
phototransistor or photodarlington
encased side-by-side on parallel axes.
Detector responds to radiation from
infrared emitter only when a reflective
object passes within its field of view.
Potential applications include presence
sensing, motion sensing, movement
detection, and counting.
HOA1405.
Features: Phototransistor output
• Focused for maximum response
• Ambient light and dust protective filter
• Plastic-molded components
Benefits: An infrared emitter and
phototransistor encased side-by-side on
converging optical axes. Phototransistor
responds to radiation from an infrared
emitter only when a reflective object
passes within its field of view. Employs
an IR transmissive filter to minimize the
effects of visible ambient light and to
provide a smooth optical face which
prevents the accumulation of airborne
Benefits: An infrared emitter and
continued on page 10

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SMD2440-021 Summary of contents

Page 1

... In electronic systems where feedback and control systems are common, these infrared sensors are often critical. Honeywell Sensing and Control (S&C) offers a broad selection of often reliable, cost-effective, off-the-shelf optoelectronic sensor FEATURES REFLECTIVE SENSORS HOA1395 ...

Page 2

Infrared Sensors Line Guide Often reliable, cost-effective performance. Often ideal for object presence, motion and limit sensing, position encoding, movement Reflective detection, and counting, the Honeywell S&C infrared sensor Sensors line consists of reflective and transmissive sensors, detectors, emitters, and ...

Page 3

Low Light Rejection Phototransistors SDP8475-201 Package style T-1 Angular response 20° Light current (min Light current (max Light current slope 4 mA/mW/cm² mA/mW/cm² Mounting configuration through-hole Termination style 0.020 in sq leads Transmissive Sensors ...

Page 4

Infrared Sensors Line Guide Transmissive Sensors HOA1882 Sensor aperture 1,52 mm [0.06 in] dia Slot width 5,08 mm [0.20 in] Rise/fall time (typ Coupled current (Ic) min. 1.8 mA Collector-emitter 30 V breakdown voltage (min.) Mounting configuration pcb ...

Page 5

Optoschmitt Sensors HOA096X/HOA097X Housing type (material) transmissive/opaque 1, 0,25 mm [0. 0.01 in]; Sensor aperture 1, 1,27 mm [0. 0.05 in] Slot width 3,18 mm [0.125 in] Output (type) 10 kOhm pull-up ...

Page 6

Infrared Sensors Line Guide Photodiode Detectors SD2420 Package style miniature pill Angular response 48° Light current minimum 7 mA Reverse breakdown voltage 50 V Rise/fall time 50 ns Dark current 20 nA max. Mounting configuration through-hole Termination style 0.062 in ...

Page 7

Emitters - Metal Package SE3455 Type GaAs Package style TO-46 flat window Beam angle 90° Power output 5.4 mW min. Output wavelength 935 nm Spectral bandwidth 50 nm Forward voltage 1.7 V Mounting configuration through-hole Termination style 0.018 in round ...

Page 8

... SD5443 SD5491 TO-46 dome lensed TO-18 dome lensed 18° 12° 880 nm 880 typ typ. through-hole through-hole 0.018 in round leads 0.018 in round leads SMD2440 ceramic surface mount, glass lens 28° 1.5 mA 880 typ. SMT SMT ...

Page 9

Encoder Detectors HLC2701 Type side-looking Output option speed/direction (A-B output) Resolution 0,03 mm [0.009 in] Package style (plastic) pc mount Tach pulse width – – Tach pulse level, active Output rise/fall time 100 ns Supply voltage 4 5.5 ...

Page 10

Potential applications include presence and motion sensing, position encoding, limit sensing, movement detection, and counting. HOA2498. Features: Choice of phototransistor or photodarlington output • Focused for maximum response • Wide operating temperature -55 °C to ...

Page 11

Benefits: An infrared emitter facing a phototransistor. Phototransistor switching takes place whenever an opaque object passes through the slot between emitter and detector. Employs a built-in strain relief for maximum wire attachment strength. Utilizes an IR transmissive polysulfone housing which ...

Page 12

Plastic-molded components Benefits: Infrared emitter facing an Optoschmitt detector. Detector switching takes place whenever an opaque object passes through the slot between emitter and detector. Photodetector ...

Page 13

SD5410. Features: TO-46 metal-can package • Flat window • 12° acceptance angle • Wide operating temperature range -55 °C to 125 °C [-67 °F to 257 °F] • Wide sensitivity ranges • Mechanically and spectrally matched to SE3450/5450, SE3455/5455, and ...

Page 14

EMITTERS (METAL PACKAGE) SE1450(L). Features: Compact, metal-can coaxial package • 24° (nominal) beam angle • 935 nm wavelength • Wide operating temperature range -55 °C to 125 °C [-67 °F to 257 °F] • Mechanically and spectrally matched to SD1420 ...

Page 15

... High intensity infrared emitter can be used with either the SMD2440 phototransistor or the SMD2420 photodiode. Small size and high power dissipation properties of the infrared emitter promote PC board miniaturization and high density placement ...

Page 16

... Package is highly transmissive to the IR source energy while effectively shielding against visible ambient light. SMD2440. Features: Small ceramic package size • Glass-lensed optics for efficient optical coupling • Upright or inverted mounting capability • Low profile, small size for flexible layout of multiple channels and custom arrays • ...

Page 17

IR energy, yet provides shielding from visible light. Often suited for the encoding function in an optical mouse. Potential applications include rotary and linear encoders. HLC2705. Features: Side-looking plastic package • Senses speed and ...

Page 18

Warranty. Honeywell warrants goods of its manufacture as being free of defective materials and faulty workmanship. Honeywell’s standard product warranty applies unless agreed to otherwise by Honeywell in writing; please refer to your order acknowledgement or consult your local sales ...

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