OSRAM BPX81-4 Computer-controlled flash Datasheet

2016-01-04
Silicon NPN Phototransistor
Version 1.3
BPX 81
Features:
•
Spectral range of sensitivity: (typ) 450 ... 1100 nm
•
Package: Miniature Array, Epoxy
•
Special: One-digit array package
•
High linearity
•
Available in groups
Applications
•
Computer-controlled flashes
•
Miniature photointerrupters
•
Industrial electronics
•
For control and drive circuits
Ordering Information
Type:
Photocurrent
Ordering Code
IPCE [µA]
λ = 950 nm, Ee = 0.5 mW/cm2,
VCE = 5 V
BPX 81
> 250
Q62702P0020
BPX 81-2/3
250 ... 800
Q62702P3583
BPX 81-3
400 ... 800
Q62702P0043S003
BPX 81-3/4
> 400
Q62702P3584
BPX 81-4
> 630
Q62702P0043S004
Note:
Only one bin within one packing unit (variation less than 2:1)
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Version 1.3
BPX 81
Maximum Ratings (TA = 25 °C)
Parameter
Symbol
Values
Unit
Operating and storage temperature range
Top; Tstg
-40 ... 80
°C
Collector-emitter voltage
VCE
35
V
Collector current
IC
50
mA
Collector surge current
(τ < 10 µs)
ICS
200
mA
Emitter-collector voltage
VEC
7
V
Total Power dissipation
Ptot
90
mW
Thermal resistance
RthJA
750
K/W
ESD withstand voltage
(acc. to ANSI/ ESDA/ JEDEC JS-001 - HBM)
VESD
2000
V
Characteristics (TA = 25 °C)
Parameter
Symbol
Values
Unit
850
nm
Wavelength of max. sensitivity
(typ)
λS max
Spectral range of sensitivity
(typ)
λ10%
Radiant sensitive area
(typ)
A
0.11
mm2
Dimensions of chip area
(typ)
LxW
(typ) 0.55 x
0.55
mm x
mm
Half angle
(typ)
ϕ
± 18
°
Capacitance
(VCE = 0 V, f = 1 MHz, E = 0)
(typ)
CCE
7.5
pF
Dark current
(VCE = 20 V, E = 0)
(typ (max)) ICE0
1 (≤ 50)
nA
Rise and fall time
(typ)
7
µs
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2
tr, tf
(typ) 450
... 1100
nm
Version 1.3
BPX 81
Grouping (TA = 25 °C, λ = 950 nm)
Group
Min Photocurrent
Max Photocurrent Typ Photocurrent Rise and fall time
Ee = 0.5 mW/cm2,
VCE = 5 V
Ee = 0.5 mW/cm2,
VCE = 5 V
EV = 1000 lx, Std.
Light A, VCE = 5 V
IPCE, min [µA]
IPCE, max [µA]
IPCE [µA]
tr, tf [µs]
BPX 81-2
250
500
1200
5.5
BPX 81-3
400
800
1900
6
BPX 81-4
630
2900
8
Group
Collector-emitter saturation voltage
IC = IPCEmin x 0.3, Ee = 0.5 mW/cm2
VCEsat [mV]
BPX 81-2
150
BPX 81-3
150
BPX 81-4
150
Note.:
IPCEmin is the min. photocurrent of the specified group.
Relative Spectral Sensitivity 1) page 9
Srel = f(λ)
100
Photocurrent 1) page 9
IPCE = f(Ee), VCE = 5 V
OHF04048
Srel %
80
70
60
50
40
30
20
10
0
400 500 600 700 800 900
nm 1100
λ
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Version 1.3
BPX 81
Photocurrent 1) page 9
IPCE / IPCE(25°C) = f(TA), VCE = 5 V
Dark Current 1) page 9
ICEO = f(VCE), E = 0
OHF04049
10 1
nA
I CEO
10 0
10 -1
10 -2
0
5
10
15
20
25
30 V 35
VCE
Dark Current 1) page 9
ICEO = f(TA), E = 0
Collector-Emitter Capacitance 1) page 9
CCE = f(VCE), f = 1 MHz, E = 0
OHF04050
10 4
nA
OHF04051
8
pF
C CE
7
I CEO
10 3
6
10 2
5
10 1
4
3
10 0
2
10
-1
1
10 -2
-25
0
25
50
0 -3
10
75 ˚C 100
TA
2016-01-04
10 -2
10 -1
10 0
10 1 V 10 2
VCE
4
Version 1.3
BPX 81
Power Consumption
Ptot = f(TA)
Directional Characteristics 1) page 9
Srel = f(ϕ)
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Version 1.3
BPX 81
Package Outline
Dimensions in mm (inch).
Package
Miniature Array, Epoxy
Approximate Weight:
24 mg
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Version 1.3
BPX 81
Recommended Solder Pad
Dimensions in mm.
TTW Soldering
IEC-61760-1 TTW
OHA04645
300
10 s max., max. contact time 5 s per wave
˚C
T 250
235 ˚C - 260 ˚C
First wave
Second wave
Continuous line: typical process
Dotted line: process limits
∆T < 150 K
200
Cooling
Preheating
ca. 3.5 K/s typical
150
ca. 2 K/s
130 ˚C
120 ˚C
100 ˚C
100
ca. 5 K/s
Typical
50
0
0
20
40
60
80
100
120
140
160
180
200
220 s 240
t
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Version 1.3
BPX 81
Disclaimer
Language english will prevail in case of any discrepancies or deviations between the two language wordings.
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 in the Internet.
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* may only be used in life-support devices** or systems with the express written approval of
OSRAM OS.
*) A critical component is a component used in 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 the effectiveness of that
device or system.
**) 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 and the life of the user may be
endangered.
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Version 1.3
BPX 81
Glossary
1)
Typical Values: Due to the special conditions of the manufacturing processes of LED, 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.
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Version 1.3
BPX 81
Published by OSRAM Opto Semiconductors GmbH
Leibnizstraße 4, D-93055 Regensburg
www.osram-os.com © All Rights Reserved.
2016-01-04
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