H21A2 Fairchild Optoelectronics Group, H21A2 Datasheet - Page 2

• Manufacturer Part Number: H21A2
• Description: SENSOR OPTO SLOT 3MM TRANS THRU
• Manufacturer: Fairchild Optoelectronics Group
• Type: Unamplifiedr

Specifications of H21A2

• Sensing Distance: 0.118" (3mm)
• Sensing Method: Transmissive
• Output Configuration: Phototransistor
• Current - Dc Forward (if): 50mA
• Current - Collector (ic) (max): 20mA
• Voltage - Collector Emitter Breakdown (max): 30V
• Response Time: 8µs, 150µs
• Mounting Type: Through Hole
• Package / Case: PCB Mount
• Operating Temperature: -55°C ~ 100°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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INPUT (EMITTER)
OUTPUT (SENSOR)
COUPLED
PARAMETER
Forward Voltage
Reverse Breakdown Voltage
Reverse Leakage Current
Emitter to Collector Breakdown
Collector to Emitter Breakdown
Collector to Emitter Leakage
On-State Collector Current
Saturation Voltage
Turn-On Time
Turn-Off Time
ELECTRICAL / OPTICAL CHARACTERISTICS
I
I
F
F
= 30 mA, V
= 30 mA, V
I
I
F
F
I
I
I
F
F
I
F
= 20 mA, I
= 30 mA, I
V
TEST CONDITIONS
F
I
= 20 mA, V
= 30 mA, V
C
= 5 mA, V
CE
= 100 A, Ee = 0
= 1 mA, Ee = 0
I
I
= 25 V, Ee = 0
F
R
V
CC
CC
= 60 mA
= 10 A
R
= 3 V
= 5 V, R
= 5 V, R
C
C
CE
CE
CE
= 1.8 mA
= 1.8 mA
= 5 V
= 5 V
= 5 V
L
L
= 2.5 K
= 2.5 K
OPTICAL INTERRUPTER SWITCH
2 OF 5
SYMBOL
(T
V
H21A1 / H21A2 / H21A3
BV
BV
I
CE(SAT)
I
C(ON)
A
V
CEO
V
t
t
I
on
off
R
ECO
CEO
=25°C)(All measurements made under pulse condition)
F
R
DEVICES
H21A2/3
H21A1
H21A2
H21A3
H21A1
H21A2
H21A3
H21A1
H21A2
H21A3
H21A1
All
All
All
All
All
All
All
All
PHOTOTRANSISTOR
0.15
0.30
0.60
MIN
6.0
6.0
1.0
2.0
4.0
1.9
3.0
5.5
—
—
30
—
—
—
—
—
TYP
50
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
8
5/02/01
MAX
0.40
0.40
100
1.7
1.0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
DS300290
UNITS
mA
µA
nA
µs
µs
V
V
V
V
V
V