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BPX 81-3/4

P1-P3P4-P6P7-P7
2007-03-30 4
BPX 81
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
-2 -3 -4
Fotostrom, λ = 950 nm
Photocurrent
E
e
= 0.5 mW/cm
2
, V
CE
= 5 V
E
v
= 1000 Ix, Normlicht/standard light A,
V
CE
= 5 V
I
PCE
I
PCE
0.25…0.50
1.2
0.40…0.80
1.9
≥ 0.63
2.9
mA
mA
Anstiegszeit/Abfallzeit
Rise and fall time
I
C
= 1 mA, V
CC
= 5 V, R
L
= 1 kΩ
t
r
, t
f
5.5 6 8 μs
Kollektor-Emitter-Sättigungsspannung
Collector-emitter saturation voltage
I
C
= I
PCEmin
1)
× 0.3
E
e
= 0.5 mW/cm
2
V
CEsat
150 150 150 mV
1)
I
PCEmin
ist der minimale Fotostrom der jeweiligen Gruppe.
1)
I
PCEmin
is the min. photocurrent of the specified group.
BPX 81
2007-03-30 5
Relative Spectral Sensitivity
S
rel
= f (λ)
Photocurrent
I
PCE
/I
PCE25
o
= f (T
A
), V
CE
= 5 V
Directional Characteristics
S
rel
= f (ϕ)
0
10
20
30
40
50
60
70
80
90
100
400 500 600 700 800 900 1000 1100
lambda
Srel
%
nm
Photocurrent
I
PCE
= f (E
e
), V
CE
= 5 V
Collector-Emitter Capacitance
C
CE
= f (V
CE
), f = 1 MHz, E = 0
0
1
2
3
4
5
6
7
8
1E -03 1E-02 1E -01 1E+00 1E+01 1E+02
V
ce
C
ce
pF
V
Total Power Dissipation
P
tot
= f (T
A
)
Dark Current
I
CEO
= f (V
CE
), E = 0
Dark Current
I
CEO
= f (T
A
), V
CE
= 20 V, E = 0
0.01
0.1
1
10
0 5 10 15 20 25 30 35
I
CE O
V
C
E
V
nA
0.01
0.1
1
10
100
1000
10000
-25 0 25 50 75 100
T
A
nA
I
CE O
°C
2007-03-30 6
BPX 81
Maßzeichnung
Package Outlines
Maße in mm (inch) / Dimensions in mm (inch).
GEOY6021
2.4 (0.094)
2.1 (0.083)
0.7 (0.028)
0.6 (0.024)
Collector (BPX 81)
Cathode (LD 261)
2.54 (0.100) spacing
1.5 (0.059)
2.1 (0.083)
2.7 (0.106)
2.5 (0.098)
3.2 (0.126)
3.6 (0.142)
3.0 (0.118)
3.5 (0.138)
1.9 (0.075)
1.7 (0.067)
position
Chip
0.25 (0.010)
0.15 (0.006)
1.4 (0.055)
1.0 (0.039)
A
A
0.4
0.5 (0.020)
0.4 (0.016)
Radiant sensitive area
(0.4 x 0.4)
Approx. weight 0.03 g
Detaching area for tools, flash not true to size.1)
5˚...0
P1-P3P4-P6P7-P7

BPX 81-3/4

Mfr. #:
Buy BPX 81-3/4
Manufacturer:
OSRAM Opto Semiconductors
Description:
Phototransistors PHOTOTRANSISTOR
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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