HW300A

HW300A Datasheet

Part	Datasheet
HW300A	HW300A (pdf)

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HW-300A Shipped in bulk 500pcs per pack Notice It is requested to read and accept "IMPORTANT NOTICE" written on the back of the front cover of this catalogue. Item Limit Unit Max. Input Current ᶗc Const. Current Drive Operating Temp. Range Topr. Storage Temp. Range Tstg. Note For constant-voltage drive, stay within this input voltage derating curve envelope. Item Conditions Output Hall Voltage Const. Voltage Drive B=50mT, Vc=1V Input Resistance Rin B=0mT,ᶗc=0.1mA Min. Typ. Max. Unit 320 mV Output Resistance Rout B=0mT,ᶗc=0.1mA Offset Voltage Vos Vu B=0mT, Vc=1V Temp. Coefficient of VH Average on B=50mT,ᶗc=5mA Temp. Coefficient of Rin Average on B=0mT,ᶗc=0.1mA Dielectric Strength 100V D.C Notes VH = VHM Vos Vu VHM:meter indication 1 VH T1 VH T3 VH T2 T3 T2 X 100 Rin = 1 Rin T1 Rin T3 Rin T2 T1 = T2 = T3 = DFOUFS Pinning Input Output Rank VH [ mV ] Conditions Note When ordering, specify 3-rank or wider range e•g•,C,D,E . Input Resistance Rin : Input Current 0 20 40 60 80 100 120 Ambient Note Rin of Hall element decreases rapidly as ambient temperature increases. Ensure compliance with input current derating curve envelope, throughout the operating temperature range. Input Resistance Rin : Input 0 20 40 60 80 100 120 Ambient Note For constant-voltage drive, stay within this input voltage derating curve envelope. HW-300A •Please be aware that our products are not intended for use in life support equipment, devices, or systems. Use of our products in such applications requires the advance written approval of our sales staff. Certain applications using semiconductor devices may involve potential risks of personal injury, property damage, or loss of life. In order to minimize these risks, adequate design and operating safeguards should be provided by the customer to minimize inherent or procedural hazards. Inclusion of our products in such applications is understood to be fully at the risk of the customer using our devices or systems. 2000 1800 1600 Input 1400 1200 1000 Ambient Output Hall 600 500 400 300 200 Ic const Vc const Ic = 5 [mA] Vc = 1 [V] Ta = 25 Ic Vc Magnetic Flux Output Hall 2000 1750 1500 1250 1000 750 500 250 Ic const Vc const Ic = 5 [mA] Vc = 1 [V] B =50 [mT] Ambient Output Hall 1200 Ic const 1000 Vc const B = 50 [mT]

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HW-300A

Shipped in bulk 500pcs per pack

Notice It is requested to read and accept "IMPORTANT NOTICE" written on the back of the front cover of this catalogue.

Item

Limit

Unit

Max. Input Current ᶗc Const. Current Drive

Operating Temp. Range Topr.

Storage Temp. Range Tstg.

Note For constant-voltage drive, stay within this input voltage derating curve envelope.

Item

Conditions

Output Hall Voltage

Const. Voltage Drive B=50mT, Vc=1V

Input Resistance Rin B=0mT,ᶗc=0.1mA

Min. Typ. Max. Unit
320 mV

Output Resistance Rout B=0mT,ᶗc=0.1mA

Offset Voltage Vos Vu B=0mT, Vc=1V

Temp. Coefficient of VH

Average on B=50mT,ᶗc=5mA

Temp. Coefficient of Rin

Average on B=0mT,ᶗc=0.1mA

Dielectric Strength
100V D.C

Notes VH = VHM Vos Vu VHM:meter indication
1 VH T1

VH T3 VH T2 T3 T2

X 100

Rin =
1 Rin T1

Rin T3

Rin T2

T1 = T2 = T3 =

DFOUFS

Pinning

Input

Output

Rank

VH [ mV ]

Conditions
Note When ordering, specify 3-rank or wider range e•g•,C,D,E .

Input Resistance Rin :

Input Current
0 20 40 60 80 100 120 Ambient

Note Rin of Hall element decreases rapidly as ambient temperature increases. Ensure compliance with input current derating curve envelope,
throughout the operating temperature range.

Input Resistance Rin :

Input
0 20 40 60 80 100 120 Ambient

Note For constant-voltage drive, stay within this input voltage derating curve envelope.

HW-300A
•Please be aware that our products are not intended for use in life support equipment, devices, or systems. Use of our products in such applications requires the advance written approval of our sales staff. Certain applications using semiconductor devices may involve potential risks of personal injury, property damage, or loss of life. In order to minimize these risks, adequate design and operating safeguards should be provided by the customer to minimize inherent or procedural hazards. Inclusion of our products in such applications is understood to be fully at the risk of the customer using our devices or systems.
2000
1800
1600

Input
1400
1200
1000

Ambient

Output Hall
600 500 400 300 200

Ic const Vc const

Ic = 5 [mA] Vc = 1 [V] Ta = 25

Ic Vc

Magnetic Flux

Output Hall
2000 1750 1500 1250 1000
750 500 250

Ic const

Vc const

Ic = 5 [mA]

Vc = 1 [V]

B =50 [mT]

Ambient

Output Hall
1200

Ic const
1000

Vc const

B = 50 [mT]

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Datasheet ID: HW300A 515964