FOD8480, FOD8482
Optically Isolated
Intelligent Power Module
(IPM) Driver in Stretched
Body SOP 6-Pin
Description
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The FOD8480 and FOD8482 are low power optocouplers, which
support isolated interface to Intelligent Power Module (IPM)
communicating digital control signals from the controller to the IPM,
without conducting ground loops or hazardous voltages.
The FOD848x Series, packaged in a stretched body 6−pin small
outline plastic package, consists of an aluminum gallium arsenide
(AlGaAs) light emitting diode and an integrated high gain photo
detector. The detector has a detector threshold with hysteresis. The
hysteresis provides differential mode noise immunity and eliminates
the potential for output signal chatter. Its non−inverting output is
designed as totem pole, which does not require any pull−up resistor.
The FOD8482 has a lower threshold input current, I
FLH
, at 3.0 mA
maximum. For the complete FOD848x Series, the Electrical and
Switching Characteristics are guaranteed over the extended industrial
temperature range of
−40°C
to 100°C and a V
DD
range of 4.5 V to
30 V. Low I
F
and wide V
DD
range allow compatibility with TTL,
LSTTL, and CMOS logic and result in lower power consumption
compared to other high speed optocouplers.
Features
SOIC6
SUFFIX
CASE 751EL
SOIC6 W
SUFFIX
CASE 751EM
MARKING DIAGRAM
8480
VYYWWP
•
Maximum Threshold Input Current, I
FLH
,
♦
8480 or 8482 = Specific Device Number
V
= DIN EN/IEC60747−5−5 Option
YY
= Two Digit Year Code
WW
= Two Digit Work Week
P
= Assembly Package Code
•
•
•
•
•
•
FOD8480 – 5.5 mA
♦
FOD8482 – 3.0 mA
FOD8480T and FOD8482T
−
8 mm Creepage and Clearance
Distance, and 0.4 mm Insulation Distance to Achieve Reliable and
High Voltage Insulation
High Noise Immunity Characterized by Common Mode Transient
Immunity (CMTI)
20 kV/ms Minimum CMTI
Wide Operating Voltage Range, 4.5 V to 30 V
Specifications Guaranteed Over Extended Industrial Temperature
Range,
−40
to 100°C
Safety and Regulatory Approvals
♦
UL1577, 5,000 VAC
RMS
for 1 Min.
♦
DIN−EN/IEC60747−5−5, 1,140 V Peak Working Insulation
Voltage
PIN CONNECTIONS
TRUTH TABLE
LED
Off
On
Vo
Low
High
Typical Applications
•
Isolating Intelligent Power Module
•
Isolating Industrial Communication Interface
ORDERING INFORMATION
See detailed ordering, marking and shipping information in the
package dimensions section on page 10 of this data sheet.
©
Semiconductor Components Industries, LLC, 2019
August, 2019
−
Rev. 1
1
Publication Order Number:
FOD8480/D
FOD8480, FOD8482
Table 1. SAFETY AND INSULATION RATINGS for Stretched Body SOP 6−Pin
As per DIN_EN/IEC60747−5−5. This optocoupler is suitable for “safe electrical insulation” only within the safety limit data. Compliance
with the safety ratings shall be ensured by means of protective circuits.
Parameter
Installation Classifications per DIN VDE 0110/1.89 Table 1, for rated
main voltage <150 Vrms
for rated main voltage <300 Vrms
for rated main voltage <450 Vrms
for rated main voltage <600 Vrms
Climatic Classification
Pollution Degree (DIN VDE 0110/1.89)
Comparative Tracking Index
Input to Output Test Voltage, Method b, VIORM*1.875=V
PR
, 100% Pro-
duction Test with t
m
=1 sec,Partial Discharge <5 pC
Input to Output Test Voltage, Method a, VIORM*1.6 = V
PR
, Type and
Sample Test with t
m
= 10 sec, Partial Discharge <5 pC
Max Working Insulation Voltage
Highest Allowable Over Voltage
External Clearance
External Creepage
Insulation thickness
Insulation Resistance at T
S
,V
IO
= 500 V
Safety Limit Values− Maximum Values allowed in the event of a failure,
Case Temperature
Input Current
Output Power
R
IO
T
S
I
S,INPUT
P
S,OUTPUT
CTI
V
PR
V
PR
V
IORM
V
IOTM
Symbol
FOD8480
FOD8482
I−IV
I−IV
I−III
I−III
40/100/21
2
175
1,671
1,426
891
6,000
7.0
8.0
0.4
10
9
150
200
600
FOD8480T
FOD8482T
I−IV
I−IV
I−IV
I−III
40/100/21
2
175
2,137
1,824
1,140
8,000
8.0
8.0
0.4
10
9
150
200
600
V
peak
V
peak
V
peak
V
peak
mm
mm
mm
W
°C
mA
mW
Unit
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FOD8480, FOD8482
Table 2. ABSOLUTE MAXIMUM RATINGS
(T
A
= 25°C unless otherwise specified)
Symbol
T
STG
T
OPR
T
J
T
SOL
I
F
V
R
PD
I
V
DD
V
O
I
O
PD
O
Storage Temperature
Operating Temperature
Junction Temperature
Lead Solder Temperature (Refer to Reflow Temperature Profile)
Parameter
Value
−40
to +125
−40
to +100
−40
to +125
260 for 10 sec
Units
°C
°C
°C
°C
INPUT CHARACTERISTICS
Average Forward Input Current
Reverse Input Voltage
Input Power Dissipation (Notes 1, 3)
20
5.0
35
mA
V
mW
OUTPUT CHARACTERISTICS
Supply Voltage
Output Voltage
Average Output Current
Output Power Dissipation (Notes 2, 3)
0 to 35
−0.5
to V
DD
25
300
V
V
mA
mW
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
Table 3. RECOMMENDED OPERATING CONDITIONS
Symbol
T
A
V
DD
V
F(OFF)
I
F(ON)
Parameter
Ambient Operating Temperature
Supply Voltages (Note 4)
Forward Input Voltage (OFF)
Forward Input Current (ON) (Note 5)
Min
−40
4.5
0
6.6
3.6
Max
+100
30
0.8
10
7.5
Unit
°C
V
V
mA
mA
Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond
the Recommended Operating Ranges limits may affect device reliability.
1. No derating required across operating temperature range.
2. Derate linearly from 25°C at a rate of 2.87 mW/°C.
3. Functional operation under these conditions is not implied. Permanent damage may occur if the device is subjected to conditions outside
these ratings.
4. 0.1
mF
bypass capacitor must be connected between Pin 4 and 6.
5. For FOD8480, the initial switching threshold is 5.5 mA or less. It is recommended that 6.6 mA be used to permit at least a 20% CTR
degradation guard band. For FOD8482, the initial switching threshold is 3.0 mA or less. It is recommended that 3.6 mA be used to permit
at least a 20% CTR degradation guard band.
Table 4. ISOLATION CHARACTERISTICS
(Apply over all recommended conditions, typical value is measured at T
A
= 25°C)
Symbol
V
ISO
R
ISO
C
ISO
Parameter
Input−Output Isolation Voltage
Isolation Resistance
Isolation Capacitance
Conditions
T
A
= 25°C, R.H. < 50%, t = 1.0 min,
I
I−O
≤
2
mA
(Notes 6, 7)
V
I−O
= 500 V (Note 6)
V
I−O
= 0 V, freq = 1.0 MHz (Note 6)
Min
5,000
10
11
1.0
Typ
Max
Units
VAC
RMS
W
pF
6. Device is considered a two terminal device: Pins 1, 2 and 3 are shorted together and Pins 4, 5, and 6 are shorted together.
7. 5,000 VAC
RMS
for 1 minute duration is equivalent to 6,000 VAC
RMS
for 1 second duration.
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FOD8480, FOD8482
Table 5. ELECTRICAL CHARACTERISTICS
(Apply over all recommended conditions, T
A
=
−40°C
to +100°C, 4.5 V
≤
V
DD
≤
30 V,
FOD8480: I
F(ON)
= 6 mA to 10 mA, FOD8482: I
F(ON)
= 4 mA to 7 mA, V
F(OFF)
= 0 to 0.8 V, unless otherwise specified. Typical value is
measured at T
A
= 25°C and V
DD
= 5 V.)
Symbol
Parameter
Conditions
Min
Typ
Max
Units
INPUT CHARACTERISTICS
V
F
BV
R
C
IN
DV
F
/DT
A
I
FLH
I
HYS
I
DDH
I
DDL
I
OSH
I
OSL
V
OH
V
OL
Forward Voltage
Reverse Breakdown Voltage
Input Capacitance
Input Diode Temperature Coefficient
Threshold Input Current
Low to High
Input Current Hysteresis
I
F
= 6 mA
I
R
= 10
mA
V
F
= 0, f = 1 MHz
I
F
= 6 mA
FOD8480
FOD8482
V
DD
= 5 V
V
DD
= 5 V, I
F
= 10 mA
V
DD
= 30 V, I
F
= 10 mA
V
DD
= 5 V, I
F
= 0 mA
V
DD
= 30 V, I
F
= 0 mA
V
DD
= 5.5 V, I
F
= 10 mA, V
O
= GND
V
DD
= 30 V, I
F
= 10 mA, V
O
= GND
V
DD
= V
O
= 5.5 V, V
F
= 0 V
V
DD
= V
O
= 30 V, V
F
= 0 V
I
OH
=
−2.6
mA
I
OH
=
−0.4
mA
Logic Low Output Voltage
I
OL
= 6.4 mA, V
F
= 0 V
80
80
V
DD
−
0.1 V
DD
−
0.04
V
DD
−
0.1 V
DD
−
0.01
0.5
5.0
60
−1.4
2.2
1.45
0.3
5.5
3.0
1.4
1.75
V
V
pF
mV/°C
mA
mA
mA
OUTPUT CHARACTERISTICS
Logic High Output Supply
Current
Logic Low Output Supply
Current
Logic High Short Circuit Output
Current
Logic Low Short Circuit Output
Current
Logic High Output Voltage
1.6
1.8
1.6
1.8
2.5
2.5
2.5
2.5
−80
−80
mA
mA
mA
mA
mA
mA
mA
mA
V
V
V
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
Table 6. SWITCHING CHARACTERISTICS
(Apply over all recommended conditions, T
A
=
−40°C
to +100°C, 4.5V
≤
V
DD
≤
30 V,
FOD8480: I
F(ON)
= 6 mA to 10 mA, FOD8482: I
F(ON)
= 4 mA to 7 mA, V
F(OFF)
= 0 to 0.8 V, unless otherwise specified. Typical value is
measured at T
A
= 25°C and V
DD
= 5 V.)
Symbol
Date Rate
t
PHL
t
PLH
PWD
t
PSK
t
R
t
F
|CM
H
|
Propagation Delay Time to Logic
Low Output
Propagation Delay Time to Logic
High Output
Pulse Width Distortion,
|t
PHL
−
t
PLH
|
Propagation Delay Skew (Note 8)
Output Rise Time (10%
−
90%)
Output Fall Time (90%
−
10%)
Common Mode Transient
Immunity at Output High
Common Mode Transient
Immunity at Output Low
I
F
= I
F(ON)
,
V
O
> 2.0 V, V
CM
= 1000 V,
T
A
= 25°C (Note 9)
I
F
= 0 mA,
V
O
< 0.8 V, V
CM
= 1000 V,
T
A
= 25°C (Note 9)
20
With peaking capacitor, C
L
= 15 pF
With peaking capacitor, C
L
= 15 pF
With peaking capacitor, C
L
= 15 pF
With peaking capacitor, C
L
= 15 pF
15
10
40
130
100
Parameter
Conditions
Min
Typ
Max
1
300
300
250
150
Units
Mbit/s
ns
ns
ns
ns
ns
ns
kV/ms
|CM
L
|
20
40
kV/ms
8. t
PSK
is equal to the magnitude of the worst case difference in t
PHL
and/or t
PLH
that will be seen between any two units from the same
manufacturing date code that are operated at same case temperature (±5°C), at same operating conditions, with equal loads (CL = 15 pF),
and with an input rise time less than 5 ns.
9. Common mode transient immunity at output high is the maximum tolerable negative dVcm/dt on the trailing edge of the common mode
impulse signal, Vcm, to assure that the output will remain high. Common mode transient immunity at output low is the maximum tolerable
positive dVcm/dt on the leading edge of the common pulse signal, Vcm, to assure that the output will remain low.
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FOD8480, FOD8482
TYPICAL CHARACTERISTICS
Figure 1. Typical Logic Low Output Voltage vs.
Temperature
Figure 2. Typical Logic High Output Current
vs. Temperature
Figure 3. Typical Output Voltage vs. Forward
Input Current (FOD8480)
Figure 4. Typical Output Voltage vs. Forward
Input Current (FOD8482)
Figure 5. Typical Input Diode Forward
Characteristic
Figure 6. Typical Propagation Delay vs.
Temperature
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