PRELIMINARY DATA SHEET
NEC's HIGH NOISE REDUCTION
HIGH SPEED ANALOG OUTPUT
5 PIN SOP OPTOCOUPLER
PS8101
FEATURES
DESCRIPTION
• HIGH COMMON MODE TRANSISENT IMMUNITY:
CMH,CML: ±10 kV/µs MIN
NEC's PS8101 is an optically coupled isolator containing a
GaAIAs LED on the light emitting diode (input) side and a PIN
photodiode and a high speed amplifier transistor on the output
side on one chip. Its small package makes it ideal for high
density circuits and applications.
• HIGH ISOLATION VOLTAGE:
BV: 2500 Vr.m.s.
• HIGH SUPPLY VOLTAGE:
VCC = 35 V
• HIGH SPEED RESPONSE:
tPHL = 0.8 µs MAX, tPLH = 1.2 µs MAX
• AVAILABLE IN TAPE AND REEL:
PS8101-F3, F4
APPLICATIONS
• COMPUTERS AND PERIPHERALS MANUFACTURES
• GENERAL PURPOSE INVERTER
• POWER SUPPLIES
• RELAY AND PULSE TRANSFORMER
REPLACEMENTS
ESD SENSITIVE
ELECTRICAL CHARACTERISTICS (TA = 25°C)
PART NUMBER
Diode
SYMBOLS
Detector
UNITS
VF
Forward Voltage, IF = 16 mA
V
IR
Reverse Current, VR = 3 V
µA
∆VF/∆T
TYP
MAX
1.7
2.2
10
mV/°C
-1.6
pF
60
IOH(1)
High Level Output Current
IF = 0 mA, VCC = VO = 5.5 V
nA
3
IOH(2)
High Level Output Current
IF = 0 mA, VCC = VO = 30 V
µA
VOL
Low Level Output Voltage
IF = 16 mA, VCC = 4.5 V, LO = 1.2 mA
V
0.1
ICCL
Low Level Supply Current
IF = 16 mA, VO = Open, VCC = 30 V
µA
50
ICCH
High Level Supply Current
IF = 0 mA, VO = Open, VCC = 30 V
µA
0.01
2
CTR
Current Transfer Ratio, IF= 16 mA, VCC = 4.5 V, VO = 0.4 V
%
20
35
RI-O
Forward Voltage Temp. Coefficient, IF = 16 mA
MIN
Terminal Capacitance, V = 0 V, f = 1.0 MHz
Ct
500
100
15
0.4
11
Isolation Resistance, V IN-OUT = 1k VDC, RH = 40 to 60 %
Isolation Capacitance, V = 0, f = 1.0 MHz
Ω
pF
tPHL
Propagation Delay Time, (High → Low)1
IF = 16 mA, VCC = 5 V, RL = 2.2 k Ω, CL = 15 pF
µs
0.5
0.8
tPLH
Propagation Delay Time, (Low → High)1
IF= 16 mA, VCC = 5 V, RL = 2.2 k Ω, CL = 15 pF
µs
0.6
1.2
CMH
Common Mode Transient Immunity at High Level Output2
IF= 0 mA, VCC = 5 V, RL = 4.1 k Ω, VCM = 1.5 kV
kV/µs
10
CML
Common Mode Transient Immunity at Low Level Output 2
IF= 16 mA, VCC = 5 V, RL = 4.1 k Ω, VCM = 1.5 kV
kV/µs
-10
CI-O
Coupled
PARAMETERS
PS8101
10
0.4
NOTES:
1. CTR rank
K: 20 to 35 (%)
N: 10 to 35 (%)
CON'T ON NEXT PAGE.
California Eastern Laboratories
PS8101
ABSOLUTE MAXIMUM RATINGS1 (TA = 25°C)
SYMBOLS
Diode
IF
VR
PD
Detector
VCC
VO
IO
PC
Coupled
BV
TA
TSTG
PARAMETERS
UNITS
RATING
Forward Current
Reverse Voltage
Power Dissipation
mA
V
mW
25
5.0
45
Supply Voltage
Output Voltage
Output Current
Power Dissipation
V
V
mA
mW
35
35
8.0
100
Vr.m.s.
°C
°C
2500
-55 to +100
-55 to +125
ORDERING INFORMATION
PART
NUMBER
PACKAGE
PS8101
Isolation Voltage2
Operating Ambient Temp.
Storage Temperature
5-pin DIP
PS8101-F3
PACKAGE
STYLE
APPLIICATION
PART NUMBER*
Magazine case
100 PCS
PS8101
Embossed Tape
2500 pcs/reel
PS8101-F4
* For the application of the Safety Standard, following part number
should be used.
Notes:
1. Operation in excess of any one of these parameters may result
in permanent damage.
2. AC voltage for one minute at TA = 25°C, RH = 60% between
input and output.
(Continued from previous page)
NOTES:
2. Test Circuit for Propagation Delay Time:
0.1
µF
(Pulse width = 100 µs
Duty Cycle = 1/10)
Input
(monitor)
Input
VCC = 5 V
Pulse input (IF)
50%
RL = 2.2 kΩ
VO (monitor)
CL = 15 pF
5V
Output
47 Ω
1.5 V
tPHL
VOL
tPLH
*CL is approximately 15 pF which includes probe and stray wiring capacitance.
3. Test Circuit forCommon Mode Transient Immunity:
1.5 kV
VCM 90 %
VCC = 5 V
IF
0.1 µF
10 %
RL = 4.1 kΩ
0V
VO (monitor)
tr
tf
V0
(IF = 0 mA)
5V
2V
VCM
0.8 V
V0
Usage Cautions:
(IF = 16 mA)
1. When handling this product, precautions should be taken against static electricity.
2. A by-pass capacitor of ≥ 0.1 µF is used between VCC and GND.
V0L
PS8101
MARKING
OUTLINE DIMENSIONS (Units in mm)
PS8101
3.4 +0.3
-0.1
(Top View)
5
4
3
1.
2.
3.
4.
5.
1
8101
N234
No. 1 pin Mark
Initial of NEC
(Engraved mark)
Assembly Lot
N
N
2
7.0±0.3
4.4
2 34
Week Assembled
Year Assembled
(Last 1 Digit)
Rank Code
0.1 ±0.1
0.15 +0.10
-0.05
2.6 ±0.2
Anode
Cathode
GND
VO
VCC
1.27
0.4
+0.10
-0.05
0.5±0.3
0.25 M
Life Support Applications
These NEC products are not intended for use in life support devices, appliances, or systems where the malfunction of these products can reasonably
be expected to result in personal injury. The customers of CEL using or selling these products for use in such applications do so at their own risk and
agree to fully indemnify CEL for all damages resulting from such improper use or sale.
05/12/2003
A Business Partner of NEC Compound Semiconductor Devices, Ltd.
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