SFH5440 [OSRAM]
Schmitt-Trigger IC im Smart DIL Gehase Schmitt-Trigger IC in Smart DIL Package Lead (Pb) Free Product - RoHS Compliant; 施密特触发器IC IM智能DIL Gehase施密特触发器IC智能DIL封装无铅（Pb ）免费产品 - 符合RoHS
| 型号： | SFH5440 |
| 厂家： | 
OSRAM GMBH |
| 描述： | Schmitt-Trigger IC im Smart DIL Gehase Schmitt-Trigger IC in Smart DIL Package Lead (Pb) Free Product - RoHS Compliant |
| 文件： | 总7页 (文件大小：145K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Schmitt-Trigger IC im Smart DIL Gehäuse
Schmitt-Trigger IC in Smart DIL Package
Lead (Pb) Free Product - RoHS Compliant
SFH 5440
SFH 5441
Wesentliche Merkmale
Features
• SFH 5440: Ausgang active low
• SFH 5441: Ausgang active high
• Gegurtet lieferbar
• Geeignet für Anwendungen im Bereich von
400 nm bis 1100 nm
• SFH 5440: Output active low
• SFH 5441: Output active high
• Available on tape and reel
• Suitable for applications from 400 nm to
1100 nm
Anwendungen
Applications
• Optischer Schalter
• Pulsformer
• Zähler
• Optical threshold switch
• Pulseformer
• Counter
Typ
Type
Bestellnummer
Ordering Code
Gehäuse
Package
SFH 5440
SFH 5441
Q65110A1212
Q65110A2641
Smart-DIL Gehäuse, GND-Kennzeichnung:
breiter Anschluß
Smart-DIL package, GND marking: broad lead
2007-09-18
1
SFH 5440, SFH 5441
Grenzwerte (TA = 25 °C)
Maximum Ratings
Bezeichnung
Parameter
Symbol
Symbol
Wert
Value
Einheit
Unit
Lagertemperatur
Storage temperature range
Tstg
Top
VCC
VO
– 40 … + 100 °C
Betriebstemperatur
Operating temperature range
– 40 … + 85
– 0.5 … + 20
– 0.5 … + 20
50
°C
V
Versorgungsspannung
Supply voltage
Ausgangsspannung
Output voltage
V
Ausgangsstrom
Output current
IO
mA
mW
Verlustleistung
Ptot
175
Power dissipation
Empfohlener Arbeitsbereich
Recommended Operating Conditions
Bezeichnung
Parameter
Symbol
Symbol
Wert
Value
Einheit
Unit
Versorgungsspannung
Supply voltage
VCC
4 … 18
< 16
V
Ausgangsstrom
Output current
IO
mA
Zur Stabilisierung der Versorgung wird ein Stützkondensator (angeschlossen zwischen VCC und GND) von typ. 0.1 µF
empfohlen.
A bypass capacitor, 0.1 µF typical, connected between VCC and GND is recommended in order to stabilize power supply
line.
Kennwerte (TA = 25 °C, VCC = 5 V)
Characteristics
Bezeichnung
Parameter
Symbol
Symbol
Wert
Value
Einheit
Unit
Ausgangsspannung „high“
Output voltage “high”
IO = 0
VOH
VCC (> 4.0)
V
Ausgangsspannung „low“
Output voltage “low”
IO = 16 mA
VOL
0.15 (< 0.4)
V
2007-09-18
2
SFH 5440, SFH 5441
Kennwerte (TA = 25 °C, VCC = 5 V)
Characteristics (cont’d)
Bezeichnung
Parameter
Symbol
Symbol
Wert
Value
Einheit
Unit
Stromaufnahme, E = 0
Supply current
V
V
CC = 5 V
CC = 18 V
ICC
3.3 (< 5)
5.0
mA
Schaltschwelle, λ = 950 nm
Threshold “ON“
Ee, ON
170 (< 320)
µW/cm2
SFH 5440: “H” → “L”
SFH 5441: “L” → “H”
Hysterese
Hysteresis
E
ϕ
tr
e, OFF/Ee, ON
0.6
(0.5 … 0.9)
–
Halbwinkel
Half angle
± 60
Grad
degr.
Anstiegszeit 10% bis 90%
100
ns
ns
µs
µs
Rise time 10% to 90%
RL = 280 Ω, Ee = 600 µW/cm2, λ = 950 nm
Abfallzeit 90% bis 10%
tf
100
Fall time 90% to 10%
RL = 280 Ω, Ee = 600 µW/cm2, λ = 950 nm
Ausgangsverzögerungszeit
tPHL
5 (< 15)
5 (< 15)
Propagation delay time “H” → “L”
RL = 280 Ω, Ee = 600 µW/cm2, λ = 950 nm
Ausgangsverzögerungszeit
tPLH
Propagation delay time “L” → “H”
RL = 280 Ω, Ee = 600 µW/cm2, λ = 950 nm
2007-09-18
3
SFH 5440, SFH 5441
SFH 5441 (Active “High”)
SFH 5440 (Active “Low”)
VCC
VCC
Voltage
Regulator
Voltage
Regulator
10 k
Ω
10 kΩ
OUT
OUT
+
+
-
-
GND
GND
OHF00518
Figure 1
Block Diagram
VCC
V
CC = 5 V
R
L = 280 Ω
SFH 5440
SFH 5441
OUT
GND
OUT
Input
C
= 0.1 µF
GND
R
= 47 Ω
OHF00520
Figure 2
Test Circuit for Switching and Response Time
SFH 5441 (Active “High”)
SFH 5440 (Active “Low”)
Input
50%
Input
50%
tPHL
tPLH
tPHL
tPLH
90%
90%
50%
Output
Output
50%
10%
10%
tf
tr
tr
tf
OHF00519
Figure 3
Switching Time Definitions
2007-09-18
4
SFH 5440, SFH 5441
Relative Threshold
e, ON/Ee, ON ( cc = 5 V) = f (VCC)
Supply Current
Total Power Dissipation
E
ICC = f (VCC)
P
tot = f (TA)
V
OHF00507
OHF01322
OHF00510
1.5
200
mW
6
Ee, ON
Ee, ON_5 V
mA
P
ICC
tot
1.3
160
140
120
100
80
1.2
1.1
1
4
3
2
1
0.9
0.8
0.7
0.6
0.5
60
40
20
0
0
0
0
0
5
10
15
V
20
20
40
60
80 ˚C 100
5
10
15
V
20
VCC
TA
VCC
Output Voltage
Supply Current vs. Ambient
VOL
=
f
(
IOUT
,
VCC
)
Temperature ICC = f (TA, VCC)
OHF00514
OHF00512
6
3.5
V
mA
V
CC = 20 V
CC = 15 V
CC = 10 V
CC = 5 V
ICC
VOL
3
2.5
2
5
4
3
2
1
0
V
V
5 V
10 V
15 V
20 V
V
1.5
1
0.5
0
-25
0
25
50
75 ˚C 100
0
10
20
30
40 mA 50
TA
IOUT
2007-09-18
5
SFH 5440, SFH 5441
Maßzeichnung
Package Outlines
Maße in mm (inch) / Dimensions in mm (inch).
Empfohlenes Lötpaddesign
Recommended Solderpad Design
Padgeometrie für
verbesserte Wärmeableitung
Paddesign for improved
heat dissipation
1.8
2.4
1.8
OHF02393
2007-09-18
6
SFH 5440, SFH 5441
Lötbedingungen
Vorbehandlung nach JEDEC Level 4
Soldering Conditions
Reflow Lötprofil für bleifreies Löten
Reflow Soldering Profile for lead free soldering
Preconditioning acc. to JEDEC Level 4
(nach J-STD-020C)
(acc. to J-STD-020C)
OHLA0687
300
Maximum Solder Profile
Recommended Solder Profile
Minimum Solder Profile
˚C
+0 ˚C
-5 ˚C
260 ˚C
245 ˚C
235 ˚C
255 ˚C
240 ˚C
250
T
5 ˚C
+5 ˚C
-0 ˚C
217 ˚C
10 s min
200
150
100
50
30 s max
Ramp Down
6 K/s (max)
100 s max
120 s max
min. condition for IR Reflow Soldering:
solder point temperature ≥ 235 °C for at least 10 sec.
Ramp Up
3 K/s (max)
25 ˚C
0
0
50
100
150
200
250
s
300
t
Published by
OSRAM Opto Semiconductors GmbH
Wernerwerkstrasse 2, D-93049 Regensburg
www.osram-os.com
© All Rights Reserved.
The information describes the type of component and shall not be considered as assured characteristics.
Terms of delivery and rights to change design reserved. Due to technical requirements components may contain
dangerous substances. For information on the types in question please contact our Sales Organization.
Packing
Please use the recycling operators known to you. We can also help you – get in touch with your nearest sales office.
By agreement we will take packing material back, if it is sorted. You must bear the costs of transport. For packing
material that is returned to us unsorted or which we are not obliged to accept, we shall have to invoice you for any costs
incurred.
Components used in life-support devices or systems must be expressly authorized for such purpose! Critical
components 1 , may only be used in life-support devices or systems 2 with the express written approval of OSRAM OS.
1 A critical component is a component usedin a life-support device or system whose failure can reasonably be expected
to cause the failure of that life-support device or system, or to affect its safety or effectiveness of that device or system.
2 Life support devices or systems are intended (a) to be implanted in the human body, or (b) to support and/or maintain
and sustain human life. If they fail, it is reasonable to assume that the health of the user may be endangered.
2007-09-18
7
相关型号：
SFH5440_07
Schmitt-Trigger IC im Smart DIL Gehase Schmitt-Trigger IC in Smart DIL Package Lead (Pb) Free Product - RoHS Compliant
OSRAM
SFH5441
Schmitt-Trigger IC im Smart DIL Gehase Schmitt-Trigger IC in Smart DIL Package Lead (Pb) Free Product - RoHS Compliant
OSRAM
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