HW-209A Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Shipped in packet-tape reel(5,000pcs per reel)

*O4C
)BMM
&MFNFOU
HW-209A
)8"͸ɺಛघϛχϞʔϧυ*ܕO4Cߴ౓ײϗʔϧૉࢠͰ͢ɻಛ௕͸डײ෦໘͕ਫฏ໘ʹରͯ͠

ࣼΊ˃ͷํ޲ʹ͋Γɺද໘࣮૷λΠϓͰ͋Γͳ͕Βɺ΋Ε࣓քΛͻΖ͍΍͘͢ͳ͍ͬͯ·͢ɻ

·ͨ)8"ΑΓࡉ͘ͳ͓ͬͯΓ͍ڱ৔ॴʹઃஔͰ͖·͢ɻ

ඪ४͸ςʔϐϯάϦʔϧ͢Ͱڅڙɻʢ QDTʗ3FFMʣ

Shipped in packet-tape reel(5,000pcs per reel)
஫ҙɿฐࣾ੡඼ͷ͝ݕ౼ʹ͋ͨͬͯ͸ຊΧλϩάͷදࢴཪͷʮॏཁ஫ҙࣄ߲ʯΛ

ྑ͓͘ಡΈ͍ͩ͘͞ɻ

Notice : It is requested to read and accept "IMPORTANT NOTICE"
written on the back of the front cover of this catalogue.
˔࠷େఆ֨
Absolute Maximum Ratings
߲ɹ໨


߸ه
Item
Symbol



࠷େ੍ྲྀిޚ
Max. Input Current


ᶗ_c
ˆɹఆిྲྀۦಈ

Const. Current Drive
ఆɹɹ֨

Limit
20
୯ɹҐ

Unit
mA
ಈ࡞Թ౓
Operating Temp. Range
T
opr.
ʵ40 ʙ ʴ110
ˆ

อଘԹ౓
Storage Temp. Range
T
stg.
ʵ40 ʙ ʴ125
ˆ

஫ʣ੍ݶ఍߅͕ͳ͍৔߹͸ɺ࠷େೖྗిѹͷൣғҎ಺Ͱ͝࢖༻Լ͍͞ɻ

ؾి˔తಛੑʢଌఆԹ౓
ˆʣ
Electrical Characteristics(Ta=25ˆ)
߲ɹ໨


߸هଌɹఆɹ৚ɹ݅

Item
Symbol

Conditions


ϗʔϧग़ྗిѹ

Output Hall Voltage
˞

V_H
ఆిѹۦಈ

Const. Voltage Drive
B=50mT, Vc=1V
ೖྗ఍߅
Input Resistance
R
_in
B=0mT,ᶗ_c=0.1mA
ग़ྗ఍߅
Output Resistance
R
_out
B=0mT,ᶗ_c=0.1mA
ෆฏߧిѹ
Offset Voltage
V
_os(Vu)
B=0mT, Vc=1V
࠷খ
ඪ४
࠷େ
୯Ґ

Min. Typ. Max. Unit
168
320 mV
250
450 Њ

250
450 Њ

ʵ7
Ê´7 mV
ग़ྗిѹͷԹ౓܎਺

Temp. Coefficient of V_H
˞

ЋV_H
20جˆ४ɺ0ʙ40ˆؒͷฏ
ۉ
Average on 0ʙ40ˆ
B=50mT,ᶗ_c=5mA
ೖྗ఍߅ͷԹ౓܎਺
Temp. Coefficient of Rin
˞

ЋRin
20جˆ४ɺ0ʙ40ˆؒͷฏ
ۉ
Average on 0ʙ40ˆ
B=0mT,ᶗ_c=0.1mA
ઈԑ఍߅

Dielectric Strength
100V D.C
1.0
ʵ1.8
ʵ1.8
%/ˆ

%/ˆ

MЊ

Notes : 1. V_H = VHM – V_os(Vu) (VHM:meter indication)
2.
V_H =
1
V_H (T1)
X
V_H (T3) – V_H (T2)
(T3 – T2)
X 100
3.
R_in =
1
R_in (T1)
X
R_in (T3)
(T3
– R_in (T2)
– T2)
X
100
T₁ = 20˚C, T₂ = 0˚C, T₃ = 40˚C
ੇܗ֎˔๏ਤ
Dimensional Drawing (Unit : mm)
ʶ

ʶ
ʶ 
˔ϗʔϧग़ྗిѹ۠෼ͱϥϯΫදࣔ

Classification of Output Hall Voltage (V_H)
ϥϯΫදࣔ

Rank
$

%

&

'
ϗʔϧग़ྗిѹ

V_H [ mV ]
168ɹʙɹ204
196ɹʙɹ236
228ɹʙɹ274
266ɹʙɹ320
ଌɹఆɹ৚ɹ݅

Cond
itions


ఆిѹۦಈ

B=50mT, Vc=1V
Constant Voltage Drive
஫ʣϥϯΫ෯ϥϯΫҎ্ͰͷઃܭΛ͓͍ئக͠·͢ɻ

Note : When ordering, specify 3-rank or wider range(e·g·,C,D,E).
˔࠷େೖྗిྲྀ

ೖग़ྗ఍߅
ʙʢЊʣ੩ࢭؾத

Input Current Derating Curve
20
ೖ
ɹ
ྗ
ɹ
à°¿
ɹ
10
ྲྀ
Ê¢N"Ê£

Input Resistance
Rin : 250ʙ450Њ

0
–60 –40 –20 0 20 40 60 80 100 120
पғԹ౓ʢˆʣ
Ambient Temp.
Note : R_in of Hall element decreases rapidly as ambient temperature
increases. Ensure compliance with input current derating curve envelope,
throughout the operating temperature range.
˔࠷େೖྗిѹ

ೖग़ྗ఍߅
ʙʢЊʣ੩ࢭؾத

Input Voltage Derating Curve
Input Resistance
2
Rin : 250ʙ450Њ

ೖ
ɹ
ྗ
ɹ
à°¿
ɹ
1
ѹ
Ê¢WÊ£

ʶ
Ϧɹʔɹυɹ઀ɹଓ

Pinning
ೖɹྗ

Input
ग़ɹྗ

Output
1ʢʶʣ
2ʢɹʣ
3ʢɹʣ
4ʢʶʣ
0
–60 –40 –20 0 20 40 60 80 100 120
पғԹ౓ʢˆʣ
Ambient Temp.
஫ʣ੍ݶ఍߅͕ͳ͍৔߹͸ɺ࠷େೖྗిѹͷൣғҎ಺Ͱ͝࢖༻Լ͍͞ɻ

Note : For constant-voltage drive, stay within this input voltage derating
curve envelope.
26