Home > Switches (Solid State) >

Versatile Honeywell SS449A-T2 Hall effect sensor suitable for low voltage applications down to 3.8 volts

Product Categories

Analog and Digital Output [295]
Pressure Sensors, Transducers [382]
Sensor, Transducer Amplifiers [7]
Specialized Sensors [33]
Thermostats - Solid State [7]
Accelerometers [156]
Float, Level Sensors [42]
Force Sensors, Load Cells [6]
Humidity, Moisture Sensors [120]
Particle, Dust Sensors [9]
Photoresistors [39]
Angle, Linear Position Measuring [417]
Sensor, Transducer Accessories [5]
NTC Thermistors [809]
Ultrasonic Receivers, Transmitters [44]
Current Sensors [469]
Ambient Light, IR, UV Sensors [139]
Proximity Sensors [56]
Encoders [6]
Strain Gauges [5]
Multifunction [55]
Flow Switch [12]
Pressure Transmitters [1]
Gas Sensor [309]
PTC Thermistors [44]
Particulate Matter (PM) Transmitters [13]
IrDA Transceiver Modules [6]
Distance Measuring [11]
Photo Detectors - Remote Receiver [60]
Sensor Cable Accessories [1]
Linear, Compass (ICs) [289]
Position, Proximity, Speed (Modules) [72]
Multi Purpose Magnets [2]
Optical Motion Sensors [70]
Thermostats - Mechanical [48]
Gyroscopes [5]
Camera Modules [8]
IMUs (Inertial Measurement Units) [18]
Photo Detectors - Logic Output [4]
Switches (Solid State) [703]
Photointerrupters - Slot Type - Logic Output [26]
Photodiodes [103]
Image Sensors, Camera [18]
Inclinometers (ICs) [6]
Vibration Sensors [77]
RTD (Resistance Temperature Detector) [83]
Photointerrupters - Slot Type - Transistor Output [71]
Phototransistors [67]
Reflective - Analog Output [67]
Reflective - Logic Output [14]
Thermocouples, Temperature Probes [32]

Changsha Purple Horn E-Commerce Co., Ltd.

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Versatile Honeywell SS449A-T2 Hall effect sensor suitable for low voltage applications down to 3.8 volts

Description : TO-92 Switches (Solid State) RoHS

Mfr. Part # : SS449A-T2

Model Number : SS449A-T2

Package : TO-92

Contact Now

Product Description

The SS400 Series sensor ICs are small, versatile, digital Hall-effect devices operated by magnetic fields. They are designed to respond to alternating North and South poles or to a South pole only, with bipolar, latching, and unipolar magnetic options available. Band gap regulation ensures stable operation across a wide supply voltage range of 3.8 Vdc to 30 Vdc. These sensors offer a continuous 20 mA sinking output, with a maximum cycle capability of 50 mA. Their 3.8 V capability makes them suitable for low-voltage applications. The digital, open collector sinking-type output is easily interfaced with various electronic circuits. For reliability and consistent quality, the SS400 Series is tested at 25 C [75 F] and 125 C [257 F], and all catalog listings are qualified for operation up to 150 C [302 F]. Design flexibility is provided through various lead and packaging options, including straight leads (14.99 mm [0.59 in] and 18.7 mm [0.735 in]) and formed leads (14.99 mm [0.59 in]), available in bulk or ammopak tape-in-box packaging. Refer to the SS400 Series Order Guide for detailed information.

Product Attributes

Brand: Honeywell
Certifications: ESD Sensitivity: Class 3

Technical Specifications

Characteristic	Min.	Typ.	Max.	Note
Supply voltage	3.8 Vdc		30 Vdc
Current consumption		10 mA
Supply current (operated at 25 C, Vs = 5 V)		6.5 mA
Output voltage (operated)			0.40 Vdc sinking, 20 mA max.
Output current (operated)			20 mA
Output leakage current (released)			10 A
Output switching time: rise, 10% to 90%	0.05 s		1.5 s	VCC = 12 V, RL = 1.6 k, CL = 20 pF
Output switching time: fall, 90% to 10%	0.15 s		1.5 s	VCC = 12 V, RL = 1.6 k, CL = 20 pF
Supply voltage (Output Current Absolute Limits)	-1 Vdc to 24 Vdc			50 mA max.
Supply voltage (Output Current Absolute Limits)	24 Vdc to 25 Vdc			37 mA max.
Supply voltage (Output Current Absolute Limits)	25 Vdc to 26 Vdc			33 mA max.
Supply voltage (Output Current Absolute Limits)	26 Vdc to 27 Vdc			28 mA max.
Supply voltage (Output Current Absolute Limits)	27 Vdc to 28 Vdc			24 mA max.
Supply voltage (Output Current Absolute Limits)	28 Vdc to 29 Vdc			19 mA max.
Supply voltage (Output Current Absolute Limits)	29 Vdc to 30 Vdc			15 mA max.
Supply voltage (Absolute Maximum Ratings)	-1 Vdc to +30 Vdc
Voltage externally applied to output (Absolute Maximum Ratings)	-0.5 Vdc min. (OFF or ON)		+30 Vdc max. (OFF only)
Output ON current (Absolute Maximum Ratings)			see Table 2
Operating temperature (Absolute Maximum Ratings)	-40 C [-40 F]		150 C [302 F]
Storage temperature (Absolute Maximum Ratings)	-50 C [-58 F]		150 C [302 F]
Magnetic flux (Absolute Maximum Ratings)	no limit			circuit cannot be damaged by magnetic overdrive
Catalog Listing	Type	Min. op.	Max. op.	Min. rel.	Max. rel.	Min. dif.
SS411A, SS411A-L, SS411A-T2, SS411A-T3	Bipolar	-40 C [-40 F]	150 C [302 F]	-70 G	120 G	15 G
SS413A, SS413A-L, SS413A-T2, SS413A-T3	Bipolar	-40 C [-40 F]	150 C [302 F]	-140 G	190 G	20 G
SS441A, SS441A-L, SS441A-T2, SS441A-T3	Unipolar	-40 C [-40 F]	150 C [302 F]	20 G	-5 G	15 G
SS443A, SS443A-L, SS443A-T2, SS443A-T3	Unipolar	-40 C [-40 F]	150 C [302 F]	80 G	-100 G	25 G
SS449A, SS449A-L, SS449A-T2, SS449A-T3	Unipolar	-40 C [-40 F]	150 C [302 F]	210 G	-100 G	30 G
SS461A, SS461A-L, SS461A-T2, SS461A-T3	Latching	-40 C [-40 F]	150 C [302 F]	-110 G	-100 G	50 G
SS466A, SS466A-L, SS466A-T2, SS466A-T3	Latching	-40 C [-40 F]	150 C [302 F]	-200 G	-100 G	200 G

2412090911_Honeywell-SS449A-T2_C2887242.pdf

Quality Versatile Honeywell SS449A-T2 Hall effect sensor suitable for low voltage applications down to 3.8 volts for sale

Versatile Honeywell SS449A-T2 Hall effect sensor suitable for low voltage applications down to 3.8 volts Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Changsha Purple Horn E-Commerce Co., Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!