HFBR-0501 查看數據表（PDF） - Avago Technologies
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HFBR-0501 Datasheet PDF : 19 Pages
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HFBR-25X3 Receiver
DO NOT CONNECT 5
DO NOT CONNECT 8
4 VCC
3 OPEN
2 GROUND
1 VO
Pin #
1
2
3
4
5
8
Function
VO
Ground
Open
VCC
Do not connect
Do not connect
Note: Pins 5 and 8 are for mounting and retaining
purposes only. Do not electrically connect these pins.
Absolute Maximum Ratings
Parameter
Storage Temperature
Operating Temperature
Lead Soldering Cycle
Temp.
Time
Supply Voltage
Average Output Collector Current
Output Collector Power Dissipation
Output Voltage
Symbol
Min.
TS
–40
TA
–40
VCC
–0.5
IO
–1
POD
VO
–0.5
Notes:
1. 1.6 mm below seating plane.
2. It is essential that a bypass capacitor 0.01 µF be connected from pin 2 to pin 3 of the receiver.
Max.
+85
+85
260
10
7
5
25
7
Units
°C
°C
°C
sec
V
mA
mW
V
Reference
Note 1
Note 2
Receiver Electrical/Optical Characteristics 0°C to 70°C, 4.5 V ≤VCC ≤5.5 V unless otherwise specified.
Parameter
Symbol Min. Typ. Max. Units Conditions
Input Optical Power
Level Logic 0
Input Optical Power
Level Logic 1
High Level Output Voltage
Low Level Output Voltage
High Level Supply Current
Low Level Supply Current
Effective Diameter
PR(L)
–39
–13.7 dBm VO = VOL, IOL = 3.2 mA
–39
–13.3
VO = VOL,
IOH = 8 mA, 25°C
PR(H)
–53 dBm VOH = 5.5 V
IOH = ≤40 µA
VOH
2.4
V IO = -40 µA, PR = 0 µW
VOL
0.4
V IOL = 3.2 mA
PR = PR(L)MIN
ICCH
1.2 1.9 mA VCC = 5.5 V, PR = 0 µW
ICCL
2.9 3.7 mA VCC = 5.5 V,
PR = PRL (MIN)
D
1
mm
Numerical Aperture
NA
0.5
Ref.
Notes 1,
2, 3
Note 3
Note 4
Note 4
Notes:
1. Measured at the end of the fiber optic cable with large area detector.
2. Optical flux, P (dBm) = 10 Log P(µW)/1000 µW.
3. Because of the very high sensitivity of the HFBR-25X3, the digital output may switch in response to ambient light levels when a cable is not
occupying the receiver optical port. The designer should take care to filter out signals from this source if they pose a hazard to the system.
4. Including current in 3.3 k pull-up resistor.
18
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