Telefunken TCZS8100 Datasheet
Matchable Pairs – Emitter and Detector
Description
Pairs of infrared-emitting diode and photologic
detector, matched in their optical and electrical
features. These pairs enable a lot of applications. They
can be used both for transmissive or reflective sensor
functions. The peak wavelength of the emitter is
l
= 950 nm. The detector consists of a photologic IC
with Schmitt trigger and open collector output.
Applications
D
Detection of opaque material, documents etc
D
Paper position sensor in copy machines
D
Position sensor for shaft encoder
TCZS8100
Vishay Telefunken
96 12366
Features
D
Output level ‘LOW’ when infrared beam is not
interrupted
D
TTL compatible
D
Small dimensions
D
Detector provided with daylight filter
D
Emitter and detector in side view case
D
Miniature plastic case with lens
D
Operating angle ± ϕ = 35
°
Handling Precautions
Connect a capacitor C of 100 nF between VS1 and ground in order to stabilize power supply voltage!
Order Instruction
Ordering Code Remarks
TCZS8100–PAER
Rev. A2, 20–Jul–99
www.vishay.comDocument Number 83772
1 (6)
TCZS8100
Vishay Telefunken
Absolute Maximum Ratings
Input (Emitter)
Parameter Test Conditions Symbol Value Unit
Reverse voltage V
Forward current I
Forward surge current tp ≤ 10 s I
Power dissipation T
≤ 25°C P
amb
Junction temperature T
Output (Detector)
Parameter Test Conditions Symbol Value Unit
Supply voltages range V
Output current I
Power dissipation T
≤ 85°C P
amb
Junction temperature T
Emitter and Detector matched
Parameter Test Conditions Symbol Value Unit
Ambient temperature range T
Storage temperature range T
Soldering temperature 2 mm from case, t ≤ 5 s T
Note: Operating conditions are stabilized after 100 ms of supply voltage turn on.
F
FSM
S1
V
S2
O
amb
stg
sd
R
V
V
6 V
60 mA
3 A
100 mW
j
100
°
C
–0.5 to +16 V
20 V
20 mA
50 mW
j
100
–25 to +85
–40 to +100
260
°
C
°
C
°
C
°
C
Electrical Characteristics (T
amb
= 25°C)
Input (Emitter)
Parameter Test Conditions Symbol Min. Typ. Max. Unit
Forward voltage IF = 50 mA V
Junction capacitance VR = 0, f = 1 MHz C
F
j
1.25 1.65 V
50 pF
Output (Detector)
Parameter Test Conditions Symbol Min. Typ. Max. Unit
Supply voltage range V
Emitter and Detector matched
1)
S1
Parameter Test Conditions Symbol Min. Typ. Max. Unit
Supply current VS1 = 16 V I
Output current VS1 = VS2 = 16 V, IF = 0 I
Input threshold current VS1 = 5 V I
Hysteresis VS1 = 5 V I
s1
OH
FT
Foff/IFon
Output voltage IOL = 16 mA, IF > IFT,
V
= 5 V
S1
Switching frequency IF = 3 x IFT, RL = 1 kW,
V
= VS2 = 5 V
1)
Characteristics are measurement at a separation distance of 4 mm (1.55’’) within a common axis of
0.5 mm (0.02’’) and parallel within 5
S1
°
f
sw
4.5 16 V
3 5 mA
1
3 10 mA
80 %
0.15 0.4 V
200 KHz
m
A
www.vishay.com
2 (6) Rev. A2, 20–Jul–99
Document Number 83772
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