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零件编号 | HCPL-0501 | ||
描述 | Single Channel/ High Speed Optocouplers | ||
制造商 | Agilent(Hewlett-Packard) | ||
LOGO | |||
1 Page
Single Channel, High Speed
Optocouplers
Technical Data
H
6N135/6
HCNW135/6
HCNW4502/3
HCPL-0452/3
HCPL-0500/1
HCPL-4502/3
Features
• 15 kV/µs Minimum Common
Mode Transient Immunity at
VCM = 1500 V (4503/0453)
• High Speed: 1 Mb/s
• TTL Compatible
• Available in 8-Pin DIP, SO-8,
Widebody Packages
• Open Collector Output
• Guaranteed Performance
from Temperature: 0°C
to 70°C
• Safety Approval
UL Recognized – 2500 V rms
for 1 minute (5000 V rms for
1 minute for HCNW and
Option 020 devices) per
UL1577
CSA Approved
VDE 0884 Approved
–VIORM = 630 V peak for
HCPL-4503#060
–VIORM = 1414 V peak for
HCNW devices
BSI Certified
(HCNW devices only)
• Dual Channel Version
Available (253X/4534/053X/
0534)
• MIL-STD-1772 Version
Available (55XX/65XX/4N55)
Applications
• High Voltage Insulation
• Video Signal Isolation
• Power Transistor Isolation
in Motor Drives
• Line Receivers
• Feedback Element in
Switched Mode Power
Supplies
• High Speed Logic Ground
Isolation – TTL/TTL, TTL/
CMOS, TTL/LSTTL
• Replaces Pulse Transformers
• Replaces Slow
Phototransistor Isolators
• Analog Signal Ground
Isolation
Description
These diode-transistor optocoup-
lers use an insulating layer
between a LED and an integrated
photodetector to provide elec-
trical insulation between input
and output. Separate connections
for the photodiode bias and
output-transistor collector
increase the speed up to a
hundred times that of a conven-
tional phototransistor coupler by
reducing the base-collector
capacitance.
Functional Diagram
NC 1
ANODE 2
CATHODE 3
NC 4
8 VCC
*
7 VB
6 VO
5 GND
TRUTH TABLE
(POSITIVE LOGIC)
LED
VO
ON
OFF
LOW
HIGH
* NOTE: FOR 4502/3, 0452/3,
PIN 7 IS NOT CONNECTED.
A 0.1 µF bypass capacitor must be connected between pins 5 and 8.
CAUTION: It is advised that normal static precautions be taken in handling and assembly of this component to
prevent damage and/or degradation which may be induced by ESD.
1-16
5965-3605E
VDE 0884 Insulation Related Characteristics
(HCPL-4503 OPTION 060 ONLY)
Description
Installation classification per DIN VDE 0110/1.89, Table 1
for rated mains voltage ≤ 300 V rms
for rated mains voltage ≤ 450 V rms
Climatic Classification
Pollution Degree (DIN VDE 0110/1.89)
Maximum Working Insulation Voltage
Input to Output Test Voltage, Method b*
VIORM x 1.875 = VPR, 100% Production Test with tm = 1 sec,
Partial Discharge < 5 pC
Input to Output Test Voltage, Method a*
VIORM x 1.5 = VPR, Type and sample test,
tm = 60 sec, Partial Discharge < 5 pC
Highest Allowable Overvoltage*
(Transient Overvoltage, tini = 10 sec)
Safety Limiting Values
(Maximum values allowed in the event of a failure,
also see Figure 9, Thermal Derating curve.)
Case Temperature
Input Current
Output Power
Insulation Resistance at TS, VIO = 500 V
Symbol Characteristic Units
VIORM
VPR
I-IV
I-III
55/100/21
2
630
1181
V peak
V peak
VPR
945
V peak
VIOTM
6000
V peak
TS
IS,INPUT
PS,OUTPUT
RS
175
230
600
≥ 109
°C
mA
mW
Ω
VDE 0884 Insulation Related Characteristics (HCNW135/6, HCNW4502/3 ONLY)
Description
Symbol Characteristic Units
Installation classification per DIN VDE 0110/1.89, Table 1
for rated mains voltage ≤ 600 V rms
for rated mains voltage ≤ 1000 V rms
Climatic Classification
I-IV
I-III
55/85/21
Pollution Degree (DIN VDE 0110/1.89)
2
Maximum Working Insulation Voltage
Input to Output Test Voltage, Method b*
VIORM x 1.875 = VPR, 100% Production Test with tm = 1 sec,
Partial Discharge < 5 pC
VIORM
VPR
1414
2652
V peak
V peak
Input to Output Test Voltage, Method a*
VIORM x 1.5 = VPR, Type and sample test,
tm = 60 sec, Partial Discharge < 5 pC
Highest Allowable Overvoltage*
(Transient Overvoltage, tini = 10 sec)
Safety Limiting Values
(Maximum values allowed in the event of a failure,
also see Figure 9, Thermal Derating curve.)
Case Temperature
Input Current
Output Power
Insulation Resistance at TS, VIO = 500 V
VPR
VIOTM
2121
8000
V peak
V peak
TS
IS,INPUT
PS,OUTPUT
RS
150
400
700
≥ 109
°C
mA
mW
Ω
*Refer to the front of the optocoupler section of the current catalog, under Product Safety Regulations section (VDE 0884), for a
detailed description.
Note: Isolation characteristics are guaranteed only within the safety maximum ratings which must be ensured by protective circuits in
application.
1-23
6N135/6, HCPL-0500/1
+5 +12 V
TA = 25 °C
0
-5
VFF
-10
-15
-20
0.1
1.0 10
f - FREQUENCY - MHz
100
6N135/6, HCPL-0500/1
0.1 µF
2.1 KΩ
47 µF 100 Ω
1 KΩ
51 Ω
1N4150
1
2
3
Q1
4
RT
22 Ω
TRIM FOR
UNITY GAIN
8
1.2 KΩ
15 KΩ
7
9.1 KΩ
Q3
6 Q2
0.1 µF
5 100 Ω
470 Ω
Q 1 , Q 2 , Q 3 : 2N3904
TYPICAL LINEARITY = ± 3% AT VIN = 1 Vp-p
TYPICAL SNR = 50dB
TYPICAL R T = 375 Ω
TYPICAL VO dc = 3.8 V
TYPICAL I F = 9 mA
+12 V
0.1 µF
VO
(1 MΩ 12 pF
TEST INPUT)
HCNW135/6
HCNW135/6
Figure 10. Frequency Response.
1-31
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页数 | 17 页 | ||
下载 | [ HCPL-0501.PDF 数据手册 ] |
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