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Toshiba Electronic Components Datasheet

TLP1037A Datasheet

DOMESTIC ELECTRICAL APPLIANCES SUCH AS VTRS AND CD PLAYERS

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TLP1037A pdf
TOSHIBA Photointerrupter Infrared LED + Photo IC
TLP1037A
Domestic electrical appliances such as VTRs and
CD players
Office equipment such as photocopiers, printers
and fax machines
Vending machines, bank ATMs and automatic
ticket machines
Position detectors
TLP1037A
The TLP1037A is a high-withstanding-voltage
photo-interrupter for digital output. The device combines a
high-optical-output GaAs infrared LED with a high-sensitivity,
high-gain Si photo-IC. The photo-IC, which supports a wide
range of systems (3.3 V to 12 V), enables the device to consume
less power than conventional devices. The device also features
a narrow slit width and high resolution.
The device is housed in a deep-slot package.
· Deep-slot package (detection slot depth: 12 mm)
· Designed for direct mounting on printed circuit boards
(positioning pins included)
TOSHIBA
· Gap: 5 mm
Weight: 1 g (typ.)
· Resolution: slit width 0.5 mm
· Digital output (open-collector, high-level output when no light is present)
· Direct connection to logic IC
· Power supply voltage: VCC = 2.7 V~15 V
· Switching time: tpLH = 15 µs (max)
· Detector impermeable to visible light
· Package material: Polybutylene-terephthalate (UL94V-0, black)
Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Forward current
Forward current derating
(Ta > 25°C)
(Ta > 85°C)
Reverse voltage
Supply voltage
Output voltage
Low-level output current (Ta = Topr)
Operating temperature
Storage temperature
Soldering temperature (5 s)
(Note 1)
IF
DIF/°C
VR
VCC
VO
IOL
Topr
Tstg
Tsol
50
-0.33
-2
5
15
15
16
-30~95
-40~100
260
Note 1: Soldering is performed 1.5 mm from the bottom of the package.
Unit
mA
mA/°C
V
V
V
mA
°C
°C
°C
1 2002-09-20


Toshiba Electronic Components Datasheet

TLP1037A Datasheet

DOMESTIC ELECTRICAL APPLIANCES SUCH AS VTRS AND CD PLAYERS

No Preview Available !

TLP1037A pdf
TLP1037A
Recommended Operating Conditions
Characteristics
Symbol
Min Typ. Max Unit
LED forward current
Supply voltage
Output voltage
Low-level output current
Operating temperature
IF
VCC
VO
IOL
Topr
8
(Note 2)
¾
20 mA
2.7 3.3 13.2 V
¾
¾ 13.2
V
¾ ¾ 16 mA
-25 ¾ 95 °C
Note 2: The value 8 mA takes account of 50% LED optical fluctuation. The initial value of the threshold input current
is 4 mA or less.
Electrical and Optical Characteristics
(unless otherwise specified: Ta = -30~95°C, VCC = 2.7~15 V)
Characteristics
Symbol
Test Conditions
Min Typ. Max Unit
Forward voltage
Reverse current
Peak emission wavelength
operating supply voltage
Low-level supply current
High-level supply current
Low-level output voltage
High-level output current
Peak sensitivity wavelength
H ® L threshold input current
Hysteresis
Propagation delay time (L ® H)
Propagation delay time (H ® L)
Rise time
Fall time
VF
IR
lP
VCC
ICCL
ICCH
VOL
IOH
lP
IFHL
IFHL/IFLH
tpLH
tpHL
tr
tf
IF = 10 mA, Ta = 25°C
VR = 5 V, Ta = 25°C
IF = 15 mA, Ta = 25°C
¾
1.00
¾
¾
2.7
IF = 15 mA, Ta = 25°C
IF = 15 mA
IF = 0
IOL = 16 mA, IF = 15 mA,
Ta = 25°C
IOL = 16 mA, IF = 15 mA
IF = 0, VO = 15 V
Ta = 25°C
Ta = 25°C
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾¾
¾
VCC = 3.3 V, IF = 15 mA,
RL = 10 kW, Ta = 25°C (Note 3)
¾
¾
¾
1.15
¾
940
¾
¾
¾
¾
0.05
¾
¾
900
¾
¾
1.5
¾
¾
0.8
0.02
1.30
10
¾
15
1.6
2.0
1.2
0.3
0.4
6.3
¾
3
4
¾
15
9
¾
¾
V
mA
nm
V
mA
mA
V
mA
nm
mA
¾
ms
Note 3: The switching time measurement circuit and waveform are as follows:
Constant-voltage
circuit
IF
Amp
VCC = 3.3 V
RL
VOUT
IF
tpHL
VOUT
tf
50%
tpLH
90% VOH
tr
10%
1.5 V
VOL
2 2002-09-20


Part Number TLP1037A
Description DOMESTIC ELECTRICAL APPLIANCES SUCH AS VTRS AND CD PLAYERS
Maker Toshiba Semiconductor
Total Page 7 Pages
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