LD-AP1-P1 [HRS]
Fiber Optic Networking Connector, 1000um, Multi Mode, Simplex, Plug;
| 型号： | LD-AP1-P1 |
| 厂家： | 
HRS |
| 描述： | Fiber Optic Networking Connector, 1000um, Multi Mode, Simplex, Plug 光纤 连接器 |
| 文件： | 总9页 (文件大小：326K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Plastic Fiber Optical Data Link
LD Series
■Features
1. Low pulse width distortion.
2. This is a TTL and CMOS compatible interface.
(Direct coupling permitted to 74LS and 74HC)
3. Full-lock connectors in which the optical connectors use a lock lever in the
fastening mechanism.
4. POF (all-plastic fiber) is used.
5. The fiber wiring method is crimping by means of a special tool (LD-T1) which
does not use adhesive. (The special tool is available separately.)
6. Ferrules are of a simple structure and are low cost.
7. Types
Optical connector
Optical transmission module
LD-type optical data link
Optical receiving module
Optical fiber with optical connectors attached
■Applications
Between equipment such as audio/video, factory automation, and office equipment, and short data links
such as transfer systems within equipment.
83
■Product Standards
●Modules for Optical Transfer(Transmission)
Operating temperature range
-20˚C~85˚C
Storage temperature range
-40˚C~100˚C
Rating
Power supply voltage
-0.5~7V
-0.5~5.5V
Input voltage
Suitable cable
260˚C(Time:within 10 s)
Soldering temperature
OFC2.2-PSI-980/1000
Item
Test Method (JIS C 5961)
Standard
Power supply voltage 5 V,resistance 8.2kΩ,high level-17 dBm
Test standard:JIS C 6111
High level input voltage
2.0 V or greater
0.8 V or less
100µor less
400µor less
660 ± 30nm
Power supply voltage 5 V,resistance 8.2kΩ,high level-60 dBm
Test standard:JIS C 6111
Low level input voltage
High level input current
Low level input current
Electrical
Performance
Power supply voltage 5 V, high level input voltage 2.7 V
Test standard:JIS C 6111
Power supply voltage 5 V, low level input voltage 0.4 V
Test standard:JIS C 6111
Power supply voltage 5 V, measured with input signal OPEN
Test standard:JIS C 6111
Peak emission wavelength
Emission output
Optical
Performance
Power supply voltage 5 V, measured with input signal
-17 dBm or greater -13.5 dBm or less
OPEN, resistance 8.2Ω,POF=1 m
Test standard:JIS C 6111
1)Emission output fluctuation : 0.5 dB or less
2) No damage, cracks, or part looseness
500 cycles of coupling/decoupling
Repetitive operation
Vibration resistance
Shock resistance
Mechanical
Performance
Vibration range of 10 to 55 Hz,in 3 directions,3 hours each
1)Emission output fluctuation after test: 0.3 dB or less
2) No damage, cracks, or part looseness
2
Acceleration of 981 m/s ,in both directions along 3 axes,
3 times each (Total of 18 times)
Resistance 0Ω,input signal OPEN, leave for
1,000 hours at temperature 40˚C and hunidity 90%
1)Emission output fluctuation: 1 dB or less
2) No damage, cracks, or part looseness
Humidity resistance
Continuous operation
Environmental
performance
1)Emission output fluctuation: 1 dB or less
2) No damage, cracks, or part looseness
Resistance 0Ω,input signal OPEN, leave for 1,000
hours at temperature 85˚C
●Modules for Optical Transfer(Receiving)
-40˚C~100˚C
Operating temperature range
-20˚C~85˚C
Storage temperature range
-0.7~7V
Low level output current
High level output current
Suitable cable
20mA
Power supply voltage
Soldering temperature
Rating
260˚C(Time:within 10 s)
-1mA
OFC2.2-PSI-980/1000
Item
Test Method (JIS C 5961)
Standard
Power supply voltage 4.75 V, measured with level
-20 dBm,signal OPEN, output current 60 µA
Test standard:JIS C 6111
High level output voltage
4.4 V or greater
0.5 V or less
Power supply voltage 4.75 V, measured with level
-60 dBm,signal OPEN, output current 2mA
Test standard:JIS C 6111
Electrical
Performance
Low level output voltage
Power supply voltage 4.75 V, level -20 dBm
Measured at transfer speed 2 Mbps(NRZ)
Test standard:JIS C 6111
Rise time
Fall time
Rise time 100 ns or less
Fall time 70 ns or less
Power supply voltage 4.75 V, transfer
speed 6 Mbps(NRZ)
Test standard:JIS C 6111
Receiving electric power(max):-12dB or more
Receiving electric power(min):-28dB or less
Optical
Performance
Receiving power
84
■Materials
Part Name
Plug housing
Coil spring
Ferrule
Material
Polybutylene terephthalate
Stainless steel
Copper alloy
Module housing
Lock pin
Polybutylene terephthalate
Copper alloy
■Optical Connectors
HRS No.
Product Number
LD-AP1-P1
Notes
Suitable cable diameter: ø2.2 mm,
Suitable fiber diameter: ø1 mm, Casing color: Black
CL822-0022-6
Suitable cable diameter: ø2.2 mm,
Suitable fiber diameter: ø1 mm, Casing color: Blue
CL822-0022-6-01 LD-AP1-P1(01)
■Modules for Optical Transfer
Board Mounting Dimention Diagram
HRS No.
Product Number
Notes
CL822-5001-3
CL822-6001-9
LD-AP1-R1
LD-AP1-R2
Transmission, Casing color: Blue
Receiving, Casing color: Black
■Fiber Cable with Optical Connectors Attached
Ferrule Heat
Surface Processing
HRS No.
Product Number Suitable Fiber
Notes
CL822-2002-0 LD-P22-F2X-L SL-980/1000
OCF2.2-PSI-980/1000
Heat Processing
The "L" within the Product Number indicates the length of the cable. Please
contact us for information about cable length. Please specify values of "L" in
meter units.
■Crimping Tool
HRS No.
Product Number
LD-T1
Suitable Products
LD-AP1-P1
.
85
■
Structure
Name
Product Name
LD-AP1-R1
LD-AP1-R2
LD-AP1-P1
HRS No.
Notes
Optical transmission module
Optical receiving module
Optical connector
CL702-0008-2
CL702-0009-5
CL702-0007-9
JIS C 5975
JIS C 5975
JIS C 5975
Optical fiber with
optical connector attached
Connector: LD-AP1-P1
Fiber: OFC2.2-PSI-980/1000
LD-P22-F2X-L
LD-T1
CL702-1001-9
Crimping tool
LD-AP1-P1 Assembly jig
●
Correspondence List with Old Product Names
Name
Product Name
LD-AP1-R1
LD-AP1-R2
LD-AP1-P1
LD-P22-F2X-L
LD-T1
Old Product Name
LD1-AP-R1
Optical transmission module
Optical receiving module
Optical connector
LD1-AP-R2
LD2-AP-P1
Optical fiber with optical connector attached
Crimping tool
LD-AP1-P2-L
LD-AP1-T
■
Block Diagrams
Cathode (1)
1
Input (1)
Vcc
1
2
0.1µF
PD
+
-
2
3
4
Vcc
Preamp
Comparator
R1
0.1µF
0.1µF
3
4
GND
✻1
ATC
Output (4)
Reference
Voltage
GND
✻1 External resistor
Optical Transmission Module
LD-AP1-R1
Optical Receiving Module
LD-AP1-R2
■
Pin Arrangement
1
2
3
4
1
2
3
4
(Diagram of Bottom Surface)
(Diagram of Bottom Surface)
Optical Transmission Module
LD-AP1-R1
Optical Receiving Module
LD-AP1-R2
Pin No.
Name
Pin No.
Name
1
2
3
4
Transmission signal input
Transmission power supply (+5 V)
LED current limiting resistor
Transmission ground
1
2
3
4
Receiving ground
Receiving power supply (+5 V)
Receiving ground
Receiving signal output
86
■
Absolute Maximum Rating
●
Part Name
LD-AP1-R1
Item
Abbreviation
Rating
Unit
V
Transmission Module
Supply voltage
Vcc
Vin
-0.5~+7
Input voltage
-0.5~+5.5
V
Operating temperature
Storage temperature
Soldering temperature*
Topt
Tstg
Tsol
-20~+85
˚C
˚C
˚C
-40~+100
260 (Time: within 10 s)
* Lead portion only
●
Part Name
Item
Abbreviation
Rating
Unit
V
Receiving Module
Supply voltage
Vcc
-0.7~+7
Low level output current
High level output current
Operating temperature
Storage temperature
Soldering temperature*
IOL
IOH
Topt
Tstg
Tsol
20
mA
mA
˚C
-1
LD-AP1-R2
-20~+85
-40~+100
˚C
260 (Time: within 10 s)
˚C
* Lead portion only
●
Part Name
Item
Abbreviation
Rating
29.4
Unit
N
Optical Fiber with
Optical Connector Attached
Fiber tensile strength
Fiber bending radius
Operating temperature
Storage temperature
TCF
R
25
mm
˚C
LD-P22-F2X-L
Topt
Tstg
-40~+85
-40~+85
˚C
■
Electrical and Optical Characteristics
●
Item
Abbreviation
Condition
NRZ code
MIN. TYP. MAX. Unit
Optical Data Link Characteristics
Transfer speed
Transfer distance
DC
6
Mbps
m
When POF used
10
Propagation delay time
(L / H)
t PLH
t PLH
tW
150
150
±20
ns
ns
ns
Fiber length 1 m
Fiber length 1 m
Propagation delay time
(H / L)
Pulse width 165 ns
Duty 50%
Pulse width distortion
●
Item
Abbreviation
Condition
RL=8.2kΩ*1
MIN. TYP. MAX. Unit
Optical Transmission Module
Characteristics (LD-AP1-R1)
Current drawn
Icc
IIH
IIL
15
25
mA
High level input current
Low level input current
High level input voltage
Low level input voltage
Emission output power *2
Peak emission wavelength
VCC=5.25V, VIH=2.7V
VCC=5.25V, VIH=0.4V
100
400
µ
A
A
µ
VIH
VIL
Pf
2.0
-21
V
0.8
V
POF=1m*3, R
RL=8.2kΩ
L=8.2k
Ω
-11 dBM
nm
λp
660
*1 Insertion portion for external resistor
*2 Emission output power (Pf) can be changed depending on the external resistance
value. (See the standard characteristic curves.)
*3 POF: Plastic Optical Fiber
●
Item
Abbreviation
Condition
RL=8.2kΩ*1
MIN. TYP. MAX. Unit
Optical Receiving Module
Current drawn
Icc
VOH
VOL
Pmax
Pmin
tr
15
25
mA
V
Characteristics (LD-AP1-R2)
High level output voltage
Low level output voltage
Maximum receiving power
Minimum receiving power
Rise time
VCC=4.75V, IOH=-60µA 4.4
VCC=4.75V, IOL=2mA
0.5
V
6Mb/s(NRZ)
6Mb/s(NRZ)
Pf=-20dBm
Pf=-20dBm
-14.5
dBm
-24 dBm
50
20
100
70
ns
ns
Fall time
tf
●
Item
Abbreviation
Condition
MIN. TYP. MAX. Unit
0.2 0.3 dBm
Optical Fiber with Optical
Connector Attached
(LD-P22-F2X-L)
Transfer loss
λp=660nm,LED
Coupling/decoupling
emitted power fluctuation
500 times of
coupling/decoupling
0.5
dB
87
■Standard Product Characteristic Curves (Ta = 25°C)
TRANSMITTER OUTPUT POWER
vs. RESISTANCE
TRANSMITTER OUTPUT POWER
vs. AMBIENT TEMPERATURE
0
-10
-20
-30
-10
-12
-14
-16
-18
-20
-22
Vcc=5V
APF=1m
APF=1m
R =900Ω
1
4.3kΩ
8.9kΩ
8
10
12
14
16
18
20
22
External Resistance RL (kΩ)
-30 -20
0
-20
-40
-60 -70
-85
Ambient Temperature Ta (˚C)
MAXIMUM AND MINIMUM INPUT
POWER LEVEL vs. AMBIENT TEMPERATURE
HIGH AND LOW LEVEL
OUTPUT VOLTAGE vs. AMBIENT TEMPERATURE
5.0
-10
Vcc=5V
VOH
APF=1m
6Mb/s(NRZ)
Pmax.
-15
-20
-25
-30
4.0
VCC=4.75V
VOH (at IOH=-60µA)
VOL (at IOL=-2mA)
1.0
Pmin.
VOL
-30 -20
0
-20
-40
-60 -70
-85
0
-30 -20
Ambient Temperature Ta (˚C)
0
-20
-40
-60 -70
-85
Ambient Temperature Ta (˚C)
PROPAGATION DELAY TIME
vs. AMBIENT TEMPERATURE
200
175
150
125
100
75
t
t
PLH
PHL
Measurement Conditions
Pf=20dBm
APF=1m
Vin
1.5V
Vout
t
PLH
t
PHL
-50
-30 -20
0
-20
-40
-60 -70
-85
Ambient Temperature Ta (˚C)
88
■Method of Use
●Electrode Connections
GND
Output
0.1µF
Input
1
2
3
4
4
3
2
1
V
CC
R1
VCC
0.1µF
0.1µF
GND
(Diagram of Bottom Surface)
(Diagram of Bottom Surface)
Optical Transmission Module Characteristics
LD-AP1-R1
Optical Receiving Module Characteristics
LD-AP1-R2
Please select the resistance value by referring to the standard characteristic curve corresponding to
the transmitter output power.
●Optical Data Link Transfer Distance
The transfer distance of the optical data link can be found from the following level diagram and the following formula.
LED emission
output
LED and optical fiber
coupling loss
Fiber coupling
optical output
Maximum receiving
Loss by the optical fiber
optical output
Receiving power
Margin
Minimum receiving
optical power
0
L
Transfer Distance (m) (Differs depending on the module)
Level Diagram
(Optical fiber coupling optical output) - (Minimum receiving optical output) - (Margin)
(Transfer loss)
Maximum transfer distance =
Margin = 1 dB
Note that the transfer distance will vary depending on the usage conditions (e.g., transfer speed, signal duty
ratio, and pulse width distortion). Please verify the transfer distance with the actual usage conditions.
89
■Usage Precautions
(1) Fixation of the Optical Transmission Module and the Optical Receiving Module
The lock pins of each of these modules must be fixed to the printed circuit board by soldering.
(2) Power Supply Conditions
Please follow the conditions described in the diagram below.
7 V must not be exceeded
5.25V
Vcc(5V)} Standard operating
range
SW ON
4.75V
Time (t)
(3) LD Module Soldering (Hand Soldering) Work and Precautions
The resin molded semiconductors of this product require a degree of transparency and so additives are
few and in comparison to other molded semiconductors a thermally and mechanically weak resin is used.
In view of this, please refer to the following procedure and solder accordingly.
Soldering of the Lock Pins
Before soldering the lead pins, be sure to fix the lock pins to the printed circuit board by soldering.
Soldering of the Lead Pins
Observe the temperature, time, and iron capacity of Table 1 for the soldering of the lead pins and solder
at a point which will allow the leads to maintain at least a length of 1.6 mm from the bottom surface of
the module. (See Figure 1.)
Soldering should be done from the back side with respect to the coupling face of the module as
illustrated in Figure 2.
Table 1
Figure 1
Figure 2
Recommended temperature
Recommended time
240˚C to 260˚C
4 s or less
Soldering
iron
Lead pin
Lock pin
Recommended iron capacity 30 W to 40 W
Back side
of board
Coupling face
LC module
After Soldering
Please note that soon after soldering, any mounting corrections of the module or corrections of board
warping that are performed will place stress on the resin mold and may destroy the resin molded
semiconductor.
Cutting of Leads
The cutting of leads in a high temperature condition may cause lead breakage accidents. Please cut
leads at room temperature after soldering.
Be especially careful of the high temperature immediately after soldering.
90
(4) Washing Conditions
Depending on the solvent used in washing, the resin of the package may be penetrated. Please observe
the conditions described below when washing. One of the following alcohol-based solvents should be
used at a solvent temperature of 45˚C or less with an immersion time within 3 minutes:
• Ethyl alcohol
• Methyl alcohol
• Isopropyl alcohol
The adhering of dirt or dust at the time of washing could lead to a malfunction. Extra care is warranted to
keep the module free of dirt and dust.
Chloro- and Freon type solvents should not be used.
Do not use ultrasonic cleaning.
(5) Short-circuiting of the Output
Do not short-circuit the output of the optical receiving module to the power supply side or the ground side.
(6) Washing the Ends of the Optical Connectors
Please take care not to allow the ferrule end of the optical connector to become soiled.
To clean dirt from the ferrule end, moisten an industrial-type rag with alcohol and wipe away the dirt that
adheres to the ferrule.
91
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