www.osram-os.com
Produktdatenblatt | Version 1.1
SFH 320
SFH 320
TOPLED ®
Silicon NPN Phototransistor in SMT Package
Applications
—Electronic Equipment
—White Goods
Features:
—Package: clear epoxy
—ESD: 2 kV acc. to ANSI/ESDA/JEDEC JS-001 (HBM, Class 2)
—Spectral range of sensitivity: (typ) 450 ... 1150 nm
—High linearity
—P-LCC-2 package
—Available in groups
—Suitable for all soldering methods
Ordering Information
Type
SFH 320-3/4-Z
Photocurrent 1)
VCE = 5 V; λ = 950 nm; Ee = 0.1 mW/cm²
IPCE
Ordering Code
28 ... 71 µA
Q65110A1781
SFH 320-3-Z
28 ... 45 µA
Q65110A2469
SFH 320-Z
18 ... 71 µA
Q65110A2471
SFH 320-4-Z
45 ... 71 µA
Q65110A2510
Only one bin within one packing unit (variation less than 2:1)
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SFH 320
Maximum Ratings
TA = 25 °C
Parameter
Symbol
Operating temperature
Top
min.
max.
-40 °C
100 °C
Storage temperature
Tstg
min.
max.
-40 °C
100 °C
Collector-emitter voltage
VCE
max.
35 V
Collector current
IC
max.
15 mA
Collector surge current
τ ≤ 10 µs
ICS
max.
75 mA
Total power dissipation
Ptot
max.
165 mW
ESD withstand voltage
acc. to ANSI/ESDA/JEDEC JS-001 (HBM, Class 2)
VESD
max.
2 kV
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Values
SFH 320
Characteristics
TA = 25 °C
Parameter
Symbol
Wavelength of max sensitivity
λS max
typ.
980 nm
Spectral range of sensitivity
λ10%
typ.
450 ... 1150
nm
Dimensions of chip area
LxW
typ.
0.45 x 0.45
mm x mm
Radiant sensitive area
A
typ.
0.038 mm²
Half angle
φ
typ.
60 °
Photocurrent
VCE = 5 V; Std. Light A; Ev = 1000 lx
IPCE
typ.
650 µA
Dark current
VCE = 20 V; E = 0
ICE0
typ.
max.
1 nA
50 nA
Rise time
IC = 1 mA; λ = 950 nm; VCC = 5 V; RL = 1 kΩ
tr
typ.
7 µs
Fall time
IC = 1 mA; λ = 950 nm; VCC = 5 V; RL = 1 kΩ
tf
typ.
7 µs
Collector-emitter saturation voltage 2)
IC = IPCE,min X 0.3; λ = 950 nm; Ee = 0.1 mW/cm²
VCEsat
typ.
150 mV
Capacitance
VCE = 0 V; f = 1 MHz; E = 0
CCE
typ.
5 pF
Thermal resistance junction ambient real
RthJA
max.
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Values
450 K / W
SFH 320
Photocurrent Groups
TA = 25 °C
Group
Photocurrent 1)
VCE = 5 V; λ = 950 nm; Ee = 0.1 mW/cm²
min.
IPCE
Photocurrent 1)
VCE = 5 V; λ = 950 nm; Ee = 0.1 mW/cm²
max.
IPCE
2
18 µA
28 µA
3
28 µA
45 µA
4
45 µA
71 µA
Relative Spectral Sensitivity
3), 4)
Srel = f (λ)
Srel
100
%
OHF00207
80
70
60
50
40
30
20
10
0
400 500 600 700 800 900
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nm 1100
λ
SFH 320
Directional Characteristics
3), 4)
Srel = f (φ)
40
30
20
10
ϕ
0
OHF01402
1.0
50
0.8
60
0.6
70
0.4
80
0.2
0
90
100
1.0
Photocurrent
0.8
0.6
0.4
IPCE = f (Ee) ; VCE = 5 V
40
60
80
100
120
3), 4)
IPCE = f (VCE); Ee = Parameter
OHF01924
10 3
µA
4
3
2
10 1
OHF01529
10 0
mA
mW
1 2
cm
Ι PCE
10 2
20
Photocurrent
3), 4)
Ι PCE
0
0.5
mW
cm 2
0.25
mW
cm 2
0.1
mW
cm 2
10 -1
10 0
10 -1 -3
10
10 -2
10 0
mW/cm 2
Ee
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10 -2
0
5
10
15
20
25
30 V 35
V CE
SFH 320
Dark Current
3), 4)
ICE0 = f (VCE) ; E = 0
OHF01527
10 1
nA
Ι CEO
10 0
10 -1
10 -2
10 -3
0
5
10
15
20
25
30 V 35
V CE
Collector-Emitter Capacitance
CCE = f (VCE); f = 1 MHz; E = 0
OHF01528
5.0
C CE pF
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
10 -1
10 0
10 1 V 10 2
V CE
0
10 -2
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3), 4)
SFH 320
Dark Current
Photocurrent
3)
ICE0 = f (TA); VCE = 20 V; Ee = 0 mW/cm²
IPCE,rel = f (TA); VCE = 5 V; λ = 950 nm; Ee = 0.1 mW/cm²
OHF01530
10 3
nA
Ι PCE
Ι CEO
Ι PCE 25
10 2
3)
OHF01524
1.6
1.4
1.2
1.0
10 1
0.8
0.6
0.4
10 0
0.2
10 -1
-25
0
25
50
75 ˚C 100
TA
Power Consumption
Ptot = f (TA); RthJA = 450 K / W
OHF00871
200
mW
P tot
160
120
80
40
0
20
40
60
0
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80 ˚C 100
TA
0
-25
0
25
50
75 C 100
TA
SFH 320
Dimensional Drawing
5)
2.1 (0.083)
3.0 (0.118)
2.6 (0.102)
2.3 (0.091)
1.7 (0.067)
0.1 (0.004) (typ.)
0.5 (0.020)
1.1 (0.043)
Collector marking
3.7 (0.146)
3.3 (0.130) 4˚±1
3.4 (0.134)
3.0 (0.118)
(2.4) (0.095)
2.1 (0.083)
0.9 (0.035)
0.7 (0.028)
0.18 (0.007)
0.12 (0.005)
0.6 (0.024)
0.4 (0.016)
GPLY6030
Further Information:
Approximate Weight:
35.0 mg
Package marking:
Collector
8 Version 1.7 | 2021-11-22
SFH 320
Recommended Solder Pad
9 Version 1.7 | 2021-11-22
5)
SFH 320
Reflow Soldering Profile
Product complies to MSL Level 2 acc. to JEDEC J-STD-020E
OHA04525
300
˚C
T 250
Tp 245 ˚C
240 ˚C
tP
217 ˚C
200
tL
150
tS
100
50
25 ˚C
0
0
50
100
150
200
250
s 300
t
Profile Feature
Symbol
Pb-Free (SnAgCu) Assembly
Minimum
Recommendation Maximum
Ramp-up rate to preheat*)
25 °C to 150 °C
tS
Time tS
TSmin to TSmax
Ramp-up rate to peak*)
TSmax to TP
Liquidus temperature
60
2
3
100
120
2
3
Unit
K/s
s
K/s
TL
217
Time above liquidus temperature
tL
80
100
s
Peak temperature
TP
245
260
°C
Time within 5 °C of the specified peak
temperature TP - 5 K
tP
20
30
3
6
Ramp-down rate*
TP to 100 °C
10
Time
25 °C to TP
All temperatures refer to the center of the package, measured on the top of the component
* slope calculation DT/Dt: Dt max. 5 s; fulfillment for the whole T-range
10 Version 1.7 | 2021-11-22
°C
480
s
K/s
s
SFH 320
5)
2.9 (0.114)
4 (0.157)
11 Version 1.7 | 2021-11-22
Cathode/Collector Marking
8 (0.315)
2 (0.079)
1.75 (0.069)
4 (0.157)
3.5 (0.138)
1.5 (0.059)
3.6 (0.142)
Taping
OHAY2271
SFH 320
Tape and Reel
6)
Reel Dimensions
A
W
Nmin
W1
W2 max
Pieces per PU
180 mm
8 + 0.3 / - 0.1 mm
60 mm
8.4 + 2 mm
14.4 mm
2000
330 mm
8 + 0.3 / - 0.1 mm
60 mm
8.4 + 2 mm
14.4 mm
8000
12 Version 1.7 | 2021-11-22
SFH 320
Barcode-Product-Label (BPL)
Dry Packing Process and Materials
5)
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Humidity indicator
Barcode label
Please check the HIC immidiately after
bag opening.
Discard if circles overrun.
Avoid metal contact.
Do not eat.
Comparator
check dot
WET
If wet,
examine units, if necessary
bake units
15%
If wet,
examine units, if necessary
bake units
10%
5%
If wet,
parts still adequately dry.
change desiccant
Humidity Indicator
MIL-I-8835
Desiccant
AM
OSR
OHA00539
Moisture-sensitive product is packed in a dry bag containing desiccant and a humidity card according JEDEC-STD-033.
13 Version 1.7 | 2021-11-22
SFH 320
Notes
The evaluation of eye safety occurs according to the standard IEC 62471:2006 (photo biological safety of
lamps and lamp systems). Within the risk grouping system of this IEC standard, the device specified in this
data sheet fall into the class exempt group (exposure time 10000 s). Under real circumstances (for exposure time, conditions of the eye pupils, observation distance), it is assumed that no endangerment to the
eye exists from these devices. As a matter of principle, however, it should be mentioned that intense light
sources have a high secondary exposure potential due to their blinding effect. When looking at bright light
sources (e.g. headlights), temporary reduction in visual acuity and afterimages can occur, leading to irritation, annoyance, visual impairment, and even accidents, depending on the situation.
Subcomponents of this device contain, in addition to other substances, metal filled materials including silver.
Metal filled materials can be affected by environments that contain traces of aggressive substances. Therefore, we recommend that customers minimize device exposure to aggressive substances during storage,
production, and use. Devices that showed visible discoloration when tested using the described tests above
did show no performance deviations within failure limits during the stated test duration. Respective failure
limits are described in the IEC60810.
For further application related information please visit www.osram-os.com/appnotes
14 Version 1.7 | 2021-11-22
SFH 320
Disclaimer
Attention please!
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.
If printed or downloaded, please find the latest version on the OSRAM OS website.
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.
Product and functional safety devices/applications or medical devices/applications
OSRAM OS components are not developed, constructed or tested for the application as safety relevant
component or for the application in medical devices.
OSRAM OS products are not qualified at module and system level for such application.
In case buyer – or customer supplied by buyer – considers using OSRAM OS components in product safety
devices/applications or medical devices/applications, buyer and/or customer has to inform the local sales
partner of OSRAM OS immediately and OSRAM OS and buyer and /or customer will analyze and coordinate the customer-specific request between OSRAM OS and buyer and/or customer.
15 Version 1.7 | 2021-11-22
SFH 320
Glossary
1)
Photocurrent: The photocurrent values are measured (by irradiating the devices with a homogenous
light source and applying a voltage to the device) with a tolerance of ±11 %.
2)
IPCEmin: IPCEmin is the min. photocurrent of the specified group.
3)
Typical Values: Due to the special conditions of the manufacturing processes of semiconductor devices, the typical data or calculated correlations of technical parameters can only reflect statistical figures.
These do not necessarily correspond to the actual parameters of each single product, which could differ from the typical data and calculated correlations or the typical characteristic line. If requested, e.g.
because of technical improvements, these typ. data will be changed without any further notice.
4)
Testing temperature: TA = 25°C (unless otherwise specified)
5)
Tolerance of Measure: Unless otherwise noted in drawing, tolerances are specified with ±0.1 and
dimensions are specified in mm.
6)
Tape and Reel: All dimensions and tolerances are specified acc. IEC 60286-3 and specified in mm.
16 Version 1.7 | 2021-11-22
SFH 320
Revision History
Version
Date
Change
1.6
2021-07-13
Schematic Transportation Box
Dimensions of Transportation Box
1.7
2021-11-22
Characteristics
Electro - Optical Characteristics (Diagrams)
17 Version 1.7 | 2021-11-22
SFH 320
Published by OSRAM Opto Semiconductors GmbH
Leibnizstraße 4, D-93055 Regensburg
www.osram-os.com © All Rights Reserved.
18 Version 1.7 | 2021-11-22