PR-30 Datasheet, PDF (1/1 Pages) CITIZEN ELECTRONICS CO., LTD. – Photo-reflector

ϑΥτϦϑϨΫλ ^{˔
˔
˔
˔
˔
˔
˔
˔
˔
˔}
13
1IPUPSFGMFDUPS

13
ʢ-ʣʷʢ8ʣʷʢ)ʣNN
˔ ௒খܕɾബܕɻ
ݕ ˔ग़཭ڑ͸໿NNͰ͋Γߴਫ਼౓ͳҐஔݕ
ग़͕ՄೳͰ͢ɻ
˔ ՄࢹޫΧοτथࢷͷ࠾༻ʹΑΓɺ֎ཚޫʹ
ΑΔޡಈ࡞Λ๷ࢭͰ͖·͢ɻ
˔ 5IJO
BOE
NJDSPTJ[F
˔ 5IF
EFUFDUBCMF
EJTUBODF
PG
BQQSPY

NN
FOBCMFT
QPTJUJPO
TFOTJOH
UP
CF
PG
IJHI
BDDVSBDZ
˔ 5IF
BEPQUJPO
PG
UIF
WJTJCMFMJHIUDVUUJOH
SFTJO
QSFWFOUT
UIF
NBMGVODUJPO
PG
UIF
QIPUP
SFGMFDUFS 13
XIJDI
NBZ
CF
DBVTFE
CZ
EJTUVSCBODF
MJHIU
˙
༻్ʗ "QQMJDBUJPO
࣍ͷ௨Γ֤छηϯαͱͯ͠࢖༻Ͱ͖·͢ɻ

ΧϝϥϞδϡʔϧͷϨϯζҐஔݕग़༻
ηϯαɻ
 ϏσΦɺΦʔσΟΦɾςʔϓͷελʔ
τɺΤϯυϚʔΫݕग़༻ηϯαɻ
 ϏσΦɺΦʔσΟΦςʔϓͷϦʔϧճ
సݕग़༻ηϯαɻ
 ̘̙ϓϨʔϠͷҐஔݕग़ηϯαɻ
 ෳࣸػɺϓϦϯλʔ౳ͷࢴݕग़ɺλΠ
ϛϯάݕग़༻ηϯαɻ
1IPUPSFGMFDUPS
13
DBO
CF
VTFE
BT
B
TFOTPS
JO
UIF
GPMMPXJOH
BQQMJDBUJPOT
 -FOT
QPTJUJPO
TFOTJOH
GPS
DBNFSB
NPEVMF
 4UBSU
BOE
FOE
NBSL
TFOTJOH
GPS
7$3
BOE
BVEJP
UBQFT
 3FFM
SPUBUJPO
TFOTJOH
GPS
7$3
BOE
BVEJP
UBQFT
 1PTJUJPO
TFOTJOH
GPS
DPNQBDU
EJTD
QMBZFST
 1PTJUJPO
BOE
UJNJOH
TFOTJOH
GPS
DPQZJOH
NBDIJOFT
BOE
QSJOUFST
ੇܗ֎˔๏ਤ0VUMJOF
ESBXJOH
डޫૉࢠத৺

ج൘

$FOUFS
PG
QIPUP
USBOTMTUPS _{ൃޫૉࢠத৺}
1$ CPBSE
(0.93) (0.65)
$FOUFS
PG
-&%
EJF
͸Μͩ෇͚ి
ۃ
4PMEFSJOH
MFSNJOBM
0.65
1
3
1
3
2
4
(1.13) (0.455)
2.18
(0.24)
0.475
1.23
0.75
0.475
2
4
ճ࿏ਤ


$JSDVJU
EJBHSBN



୯Ґ6OJU

NN
ਪ঑͸Μͩ෇͚ύλʔϯ
5IF
GPMMPXJOH
TPMEFSJOH
QBUUFSOT
BSF
SFDPNNFOEFE
GPS
SFGMPXTPMEFSJOH
Ϧϑϩʔ͸Μͩ༻

For reflow soldering
˔ଌఆํ๏.FBTVSJOH
NFUIPE
a).ޫిྲྀLight current
A .ৠண໘

b).Ԡ౴଎౓Response speed
A .coated surface ^ೖྗ

input
output
90%
1mm
ग़ྗ

10%
tr
tf
RL
൓ࣹ൘

Reflecting board
˙ ॾಛੑʗ $IBSBDUFSJTUJDT
1ʢ1P1D 5Bಛੑ

1Ê¢1P1D 5B
Characteristics
140
120 શڐ༰ଛࣦ

5PUBM
QPXFS
EJTTJQBUJPO
100
80 ^{ग़ྗʢ1Dʣ}

60
40 ^{ೖྗʢ1Eʣ}

20
-40 -20 0 20 40 60 80 100
T a(°C)
*'7'
ಛੑ

*'7' Characteristics
100
50
20
10
5
2
1.0 ɹɹ1.2
1.4
1.6
VF(V)
1000
500
*D*'
ಛੑ

*D*' Characteristics
200
100
50
20
10
12
5 10 20 50 100
IF(mA)
7'5B
ಛੑ

7'5B Characteristics
1.6
1.5
1.4
1.3
IF=20mA
1.2
1.1
1.0
0.9
-40 -20
IF=4mA
0 20 40
T a(°C)
60 80 100

0.75 0.48 0.75
˔ઈର࠷େఆ֨"CTPMVUF
.BYJNVN
3BUJOH
*UFN
ڐ༰ଛࣦ1PXFS
EJTTJQBUJPO
N8
*OQVU ^{ॱిྲྀ'PSXBSE
DVSSFOU}
ύϧεॱిྲྀ
˞1VMTF
GPSXBSE
DVSSFOU
˞
N"
"
ిٯѹ3FWFSTF
WPMUBHF
7
ίϨΫλଛࣦ$PMMFDUPS
EJTTJQBUJPO
N8
0VUQVU ^{ίϨΫλిྲྀ$PMMFDUPS
DVSSFOU}
N"
ίϨΫλʔΤϛολؒిѹ7PMUBHF
CFUXFFO
DPMMFDUPS
BOE
FNJUUFS 7
ΤϛολʔίϨΫλؒిѹ7PMUBHF
CFUXFFO
FNJUUFS
BOE
DPMMFDUPS 7
શڐ༰ଛࣦ5PUBM
QPXFS
EJTTJQBUJPO
N8
ಈ࡞Թ౓0QFSBUJOH
UFNQFSBUVSF
SBOHF
ˆ
อଘԹ౓4UPSBHF
UFNQFSBUVSF
SBOHF
ˆ
˞
%VUZ
^
ɺύϧε෯NTFD˞
%VUZ
^
1VMTF
XJEUI
NTFD
4ZNCPM
1%
*'
*'1
73
1$
*$
7$&0
7&$0
1
5PQS
5TUH
5B
ˆ
3BUJOH









ʙ
ʙ
ؾి˔తޫֶతಛੑ&MFDUSPPQUJDBM
DIBSBDUFSJTUJDT
5B
ˆ
*UFN
4ZNCPM $POEJUJPOT .JO 5ZQ .BY
*OQVU
ॱిѹ'PSXBSE
WPMUBHF
7 7' *'N"
ྲྀిٯ3FWFSTF
DVSSFOU
Ж" *3 737
ϐʔΫൃޫ೾௕1FBL
XBWF
MFOHUI ON ЕQ *'N"
  

 
  
0VUQVU _{҉ిྲྀ$PMMFDUPS
EBSL
DVSSFOU}
Ж" *$&0 7$&7

 
݁߹ ޫిྲྀ-JHIU
DVSSFOU
ಛੑ ΋Εిྲྀ-FBLBHF
DVSSFOU
$PVQMJOH ্ཱ͕Γ࣌ؒ3JTF
UJNF
$IBSBDUFSJTUJDT ཱԼ͕Γ࣌ؒ'BMM
UJNF
Ж"
Ж"
ЖTFD
ЖTFD
*$
*-&",
US
UG
7$&7
*'N"
ENN   
7$&7
*'N" 

7$&7
*$Ж"   
3-,Њ