SFH 3500/FA
SFH 3505/FA
NPN-Silizium -Fototransistor in SMR® Gehäuse
Silicon NPN Phototransistor in SMR® Package
SFH 3500
SFH 3505
SFH 3500FA
SFH 3505FA
2001-04-27 1
Wesentliche Merkmale
• Speziell geeignet für Anwendungen im Bereich
von 450 nm bis 1060 nm (SFH 3500/3505) und
bei 880 nm (SFH 3500 FA/3505 FA)
•SMR
® (Surface Mount Radial) Gehäuse
• Hohe Empfindlichkeit
• Auf PCB aufsetzbar (SFH 3500/FA) oder in
PCB einlegbar (SFH 3505/FA)
• Passend zu IRED SFH 451x, SFH 458x
• Für Oberflächenmontage (SMT) geeignet
• Gegurtet lieferbar
Anwendungen
• Fertigungs- und Kontrollanwendungen der
Industrie
• „Messen/Steuern/Regeln“
• Lichtschranken für Gleich- und
Wechsellichtbetrieb
Features
• Especially suitable for applications from
450 nm to 1060 nm (SFH 3500/3505) and of
880 nm (SFH 3500 FA/3505 FA)
•SMR
® (Surface Mount Radial) package
• High sensitivity
• For mounting on pcb (SFH 3500/FA) or in pcb
(SFH 3505/FA)
• Matches IRED SFH 451x, SFH 458x
• Suitable for surface mounting (SMT)
• Available on tape and reel
Applications
• A variety of manufacturing and monitoring
applications
• For control and drive circuits
• Photointerrupters
2001-04-27 2
SFH 3500/FA, SFH 3505/FA
Typ
Type Bestellnummer
Ordering Code Gehäuse
Package
SFH 3500 Q62702-P5031 5-mm-SMR®-Gehäuse (T 1 3/4), klares
(SFH 3500/3505) und schwarz eingefärbtes
(SFH 3500 FA/3505 FA) Epoxy-Gießharz,
Anschlüsse (SFH 3500/3500 FA gebogen,
SFH 3505/3505 FA gerade) im 2.54-mm-Raster
(1/10’’), Kathodenkennzeichnung: siehe
Maßzeichnung.
5 mm SMR® package (T 1 3/4), clear (SFH
3500/3505) and black-colored (SFH
3500 FA/3505 FA) epoxy resin, solder tabs (SFH
3500/3500 FA bent, SFH 3505/3505 FA straight)
lead spacing 2.54 mm (1/10’’), catho de marking: see
package outline.
SFH 3500-3/4 Q62702-P5205
SFH 3500-5/6 Q62702-P5206
SFH 3505 Q62702-P5050
SFH 3505-3/4 Q62702-P5207
SFH 3505-5/6 Q62702-P5208
SFH 3500 FA Q62702-P5032
SFH 3500 FA-3/4 Q62702-P5201
SFH 3500 FA-5/6 Q62702-P5202
SFH 3505 FA Q62702-P5051
SFH 3505 FA-3/4 Q62702-P5203
SFH 3505 FA-5/6 Q62702-P5204
Grenzwerte
Maximum Ratings
Bezeichnung
Parameter Symbol
Symbol Wert
Value Einheit
Unit
Betriebs- und Lagertemperatur
Operating and storage temperature range Top; Tstg – 40 …+ 85 °C
Kollektor-Emitterspannung
Collector-emitter voltage VCE
VCE (t<2min) 35
70 V
V
Kollektorstrom
Collector current IC50 mA
Kollektorspitzenstrom, τ < 10 µs
Collector surge current ICS 100 mA
Emitter-Kollektorspannung
Emitter-collector voltage VEC 7V
Verlustleistung, TA = 25 °C
Total power dissipation Ptot 150 mW
Wärmewiderstand
Thermal resistance RthJA 400 K/W
SFH 3500/FA, SFH 3505/FA
2001-04-27 3
Kennwerte (TA = 25 °C, λ = 950 nm)
Characteristics
Bezeichnung
Parameter Symbol
Symbol Wert
Value Einheit
Unit
SFH 350x SFH 350x FA
Wellenlänge der max. Fotoempfindlichkeit
Wavelength of max. sensitivity λSmax 830 860 nm
Spektraler Bereich der Fotoempfindlichkeit
S = 10% von Smax
Spectral range of sensitivity
S = 10% of Smax
λ450 …1060 740 …1070 nm
Bestrahlungsempfindl iche Fläche
Radiant sensitive area A0.55 0.55 mm2
Abmessungen der Chip-Fläche
Dimension of chip area L×B
L×W1.00 ×1.00 mm ×mm
Halbwinkel
Half angle ϕ± 13 Grad
deg.
Kapazität, VCE = 5 V, f = 1 MHz, E=0
Capacitance CCE 10 pF
Dunkelstrom, VCE = 20
Dark current ICEO 3 (< 200) nA
2001-04-27 4
SFH 3500/FA, SFH 3505/FA
Die Fototransistoren werden nach ihrer Fotoempfindlichkeit gruppiert und mit arabischen Ziffern
gekennzeichnet.
The phototransistors are grouped according to their spectral sensitivity and distinguished by
arabian figures.
Bezeichnung
Parameter Symbol
Symbol Wert
Value Einheit
Unit
-3 -4 -5 -6
Fotostrom
Photocurrent
Ee = 0.5 mW/cm2,
VCE = 5 V, λ= 950 nm
SFH 3500/05:
Ev = 1000 Ix, Normlicht/
standard light A, VCE = 5 V
IPCE
2.5 …5.0
13.5
4.0 …8.0
21.5
6.3 …12.5
34.0
10.0 …20.0
51.0
mA
Anstiegszeit/Abfallzeit
Rise and fall time
RL = 1 kΩ, VCC = 5 V,
λ= 950 nm, IC = 1 mA
tr, tf14 17 20 24 µs
Kollektor-Emitter-
Sättigungsspannug
Collector-emitter
saturation voltage
IC = IPCEmin1) × 0.3,
Ee = 0.5 mW/cm2
VCEsat 150
(< 200) 150
(< 200) 150
(< 200) 150
(< 200) mV
1) IPCEmin ist der minimale Fo to strom der jeweiligen Gruppe.
1) IPCEmin is the min. phot oc urrent of the spec ifie d group.
SFH 3500/FA, SFH 3505/FA
2001-04-27 5
Photocurrent IPCE = f (VCE),
Ee = Par ameter
Photocurrent IPCE = f (VCE),
Ee = Par ameter
Relati ve Sp ectral Sensit i vi ty,
Srel = f (λ), SFH 3500/3505
V
OHF00385
CE
PCE
Ι
00
mA 1.0 mW/cm
0.5 mW/cm
0.25 mW/cm
0.1 mW/cm
2
2
2
2
1
2
3
4
5
6
7
8
9
510 15 20 25 30 35
0.1 mW/cm
0.25 mW/cm
0.5 mW/cm
1.0 mW/cm
OHF00521
0
05 10152025 V 35
5
10
15
20
25
mA
I
PCE
2
2
2
2
tot, max
P
V
CE
λ
OHF02332
0
rel
S
400
10
20
30
40
50
60
70
80
%
100
500 600 700 800 900 nm 1100
Relative Spectral Sensitivity,
Srel = f (λ), SFH 3500 FA/3505 FA
Photocurrent
IPCE = f (Ee), VCE = 5 V
Total Power Dissipation
Ptot = f (TA)
λ
OHF02331
0
rel
S
400 600 800 1000 1200
20
40
60
80
%
100
nm
OHF00346
10
-3 -2
10
-1
10
1
10
-2
10
-1
10
0
10
1
10
2
10
I
PCE
E
mW/cm
2
mA
-4
-6
-5
-3
P
tot
e
T
OHF00958
A
0
tot
P
020 40 60 80 ˚C 100
mW
20
40
60
80
100
120
140
160
Photocurrent
IPCE /IPCE25° = f (TA), VCE = 5 V
Dark Current
ICEO = f (VCE), E = 0
Dark Current
ICE0 = f (TA), VCE = 20 V, E = 0
T
OHF01524
A
0
-25
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
0 25 50 75 100
Ι
PCE
PCE
Ι
25
C
V
OHF00384
CE
CEO
Ι
10
-2
0
10
-1
10
0
10
1
10
2
nA
510 15 20 25 30 35V
T
OHF02342
A
0
CEO
Ι
-1
10
10
0
10
1
10
2
10
3
nA
20 40 60 80 100˚C
SFH 3500/FA, SFH 3505/FA
2001-04-27 6
Directional Chara cter i sti cs
Srel = f (ϕ)
ϕ
OHF00350
0
rel
S
-90
10
20
30
40
50
60
70
80
%
100
-60 -30 030 60 90˚
Capacitance
CCE = f (VCE), f = 1 MHz, E = 0
OHF00349
CE
C
CE
V
10
-2
V
0
2
4
6
8
10
12
14
16
18
pF
-1
10
0
10
1
10
2
10
SFH 3500/FA, SFH 3505/FA
2001-04-27 7
Maßzeichnung
Package Outlines
Maße werden wi e fo lgt angegeben: mm (inch) / Dimensio ns are s pecified as follow s: m m (inc h).
SFH 3500/FA
GEOY6968
3.9 (0.154)
4.5 (0.177)
Cathode/
7.1 (0.280)
7.7 (0.303)
2.54 (0.100)
spacing
13.1 (0.516)
14.7 (0.579)
5.5 (0.217)
7.5 (0.295)
1.95 (0.077)
2.05 (0.081)
R((3.2) (0.126))
5.4 (0.213)
6.0 (0.236)
((3.2) (0.126))
2.7 (0.106)
2.4 (0.094)
4.4 (0.173)
4.8 (0.189)
((R2.8 (0.110))
(-0.004...0.008)
3.7 (0.146)
3.3 (0.130)
2.8 (0.110)
2.4 (0.094)
4.5 (0.177)
3.9 (0.154)
Chip position
Collector
-0.1...0.2
SFH 3505/FA
GEOY6969
3.9 (0.154)
4.5 (0.177)
7.1 (0.280)
7.7 (0.303)
2.54 (0.100)
spacing
14.7 (0.579)
15.5 (0.610)
7.4 (0.291)
8.0 (0.315) ((3.2) (0.126))
5.4 (0.213)
6.0 (0.236)
((3.2) (0.126))
2.7 (0.106)
2.4 (0.094)
4.4 (0.173)
4.8 (0.189)
((R2.8 (0.110))
R2.05 (0.081)
1.95 (0.077)
Cathode/
4.5 (0.177)
3.9 (0.154)
Chip position
(-0.006...0.006)
Collector
-0.15...0.15
2001-04-27 8
SFH 3500/FA, SFH 3505/FA
Published by OSRAM Opto Semiconductors GmbH & Co. OHG
Wernerwerkstrasse 2, D-93049 Regensburg
© All Rights Reserved.
Attention please!
The inform at ion describe s the type of compon ent and shall not be considered as assur ed c haracteristics.
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 recyc ling operat ors known t o you. We can also help y ou – get in touch wit h your near est sales offic e.
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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.
Compo nents use d in life-support de vices or syste ms must be express ly authorize d for such purp ose! Critical
components 1 , may only be used in life-support devices or systems 2 with the express written approval of OSRAM OS.
1 A critica l component is a co mponent usedin a l ife-support devi ce or system whose failure can re asonably be expec ted
to cause t he fail ure of tha t life -suppo rt dev ice or s ystem, or to affe ct i ts saf ety or effecti venes s of t hat device o r sy stem.
2 Life sup port device s or syst ems ar e int ended (a ) to b e imp lanted in t he hu man body , or ( b) to supp ort a nd/or main tain
and sust ain human life. If th ey fail , it is rea so nable to assume th at the health of the user may be endangered.
