參數(shù)資料
型號(hào)： OPB483T11
廠商： TT Electronics/Optek Technology
文件頁數(shù)： 4/7頁
文件大?。?/td> 0K
描述： SWITCH PHOTOLOGIC SLOTTD OPTICAL
標(biāo)準(zhǔn)包裝： 1
系列： Photologic®
檢測距離： 0.125" (3.18mm)
檢測方法： 可傳導(dǎo)的
輸出配置： NPN - 開路集電極，反相
安裝類型： 通孔
電流 - 電源： 7.5mA
電源電壓： 4.5 V ~ 16 V
響應(yīng)時(shí)間： 50ns
封裝/外殼： PCB 安裝
OPTEK Technology Inc.  1645 Wallace Drive, Carrollton, Texas 75006 
Phone: (972) 323-2200 or (800) 341-4747      FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
Issue A.2 05/08
Page 4 of 7
Photologic?Slotted Optical Switch
OPB460, OPB470, OPB480, OPB490 Series
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Notes:
(1)   Normal application would be with light source blocked, simulated by I
F
 = 0 mA.
(2)   All parameters tested using pulse technique.
Electrical Characteristics (T
A
 = 25癈 unless otherwise noted)
SYMBOL
PARAMETER
MIN    TYP    MAX    UNITS
TEST CONDITIONS
Input Diode
V
F
 
Forward Voltage
-
-
1.7
V
I
F
= 20 mA, T
A
= 25?C
I
R
 
Reverse Current
-
-
100
礎(chǔ)     V
R
= 2 V, T
A
= 25?C
Output Photologic?Sensor
V
CC
 
Operating DC Supply Voltage
4.5
-
16
V
 
I
CCL
 
Low Level Supply Current:
Buffered with 10k pull-up
(1)
 
Buffered Open-Collector Output
-
-
7.5
mA     V
CC
= 16 V, I
F
= 0 mA
(1)
 
Inverted with 10k pull-up:
Inverted Open-Collector Output
-
-
7.5
mA     V
CC
= 16 V, I
F
= 12 mA
I
CCH
 
High Level Supply Current:
Buffered with 10k pull-up
Buffered Open-Collector Output
-
-
7.5
mA     V
CC
= 16 V, I
F
= 12 mA
Inverted with 10k pull-up:
Inverted Open-Collector Output
-
-
7.5
mA     V
CC
= 16 V, I
F
= 0 mA
(1)
 
V
OL
 
Low Level Output Voltage:
Buffered with 10k pull-up
Buffered Open-Collector Output
-
-
0.4
V
V
CC
= 4.5 V, I
OL
= 16 mA, I
F
= 0 mA
Inverted with 10k pull-up:
Inverted Open-Collector Output
-
-
0.4
V
V
CC
= 4.5 V, I
F
= 12 mA
(1)
 
V
OH
 
High Level Output Voltage:
Buffered with 10k pull-up
V
CC
-1.5
-
-
V
V
CC
= 4.5 V to 16 V, No Load, I
F
= 12 mA
Inverted with 10k pull-up:
Inverted Open-Collector Output
(1)
 
V
CC
-1.5
-
-
V
V
CC
= 4.5 V to 16 V, No Load, I
F
= 0 mA
I
OH
 
High Level Output Voltage:
Buffered Open-Collector Output
-
-
14
礎(chǔ)
V
CC
= 16 V, I
F
= 12 mA, V
OH
= 25 V,
T
A
= 25?C
Inverted with 10k pull-up:
Inverted Open-Collector Output
(1)
 
-
-
14
礎(chǔ)
V
CC
= 16 V, I
F
= 0 mA, V
OH
= 25 V,
T
A
= 25?C
 
I
F(+)
 
LED Positive-Going Threshold Current
-
-
10
mA     V
CC
= 5 V, T
A
= 25?C
I
F(+)/
I
F(-)
     Hysteresis
-
1.4
-
-
V
CC
= 5 V
t
r
t
f
 
Rise Time, Fall Time
-
50
-
ns
V
CC
= 5 V, T
A
= 25?C, I
F
 = 0 or 12 mA
 
t
PLH
t
PHL
     Propagation Delay
-
3
-
祍
R
L
= 300 & to 5 V, C
L
= 50 pF
 
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參數(shù)描述
OPB483T11Z 功能描述:光學(xué)開關(guān)（透射型，光電IC輸出） Photologic Slotted Optical Switch RoHS:否 制造商:Optek 輸出設(shè)備:Totem Pole, Buffer 槽寬:3.18 mm 光圈寬度:1.27 mm 正向電流:40 mA 最大工作溫度:+ 70 C 最小工作溫度:- 40 C 封裝:
OPB490 制造商:OPTEK 制造商全稱:OPTEK 功能描述:Photologic Slotted Optical Switches
OPB490L11 功能描述:光學(xué)開關(guān)（透射型，光電IC輸出） Photologic Slotted Optical Switch RoHS:否 制造商:Optek 輸出設(shè)備:Totem Pole, Buffer 槽寬:3.18 mm 光圈寬度:1.27 mm 正向電流:40 mA 最大工作溫度:+ 70 C 最小工作溫度:- 40 C 封裝:
OPB490L11Z 功能描述:光學(xué)開關(guān)（透射型，光電IC輸出） Photologic Slotted Optical Switch RoHS:否 制造商:Optek 輸出設(shè)備:Totem Pole, Buffer 槽寬:3.18 mm 光圈寬度:1.27 mm 正向電流:40 mA 最大工作溫度:+ 70 C 最小工作溫度:- 40 C 封裝:
OPB490N11 功能描述:光學(xué)開關(guān)（透射型，光電IC輸出） Photologic Slotted Optical Switch RoHS:否 制造商:Optek 輸出設(shè)備:Totem Pole, Buffer 槽寬:3.18 mm 光圈寬度:1.27 mm 正向電流:40 mA 最大工作溫度:+ 70 C 最小工作溫度:- 40 C 封裝:
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