ACPL-4800
High CMR Intelligent Power Module and Gate Drive Interface Optocoupler
Datasheet
Description
The ACPL-4800 fast speed optocoupler contains a
GaAsP LED and photo detector with built-in
Schmitt trigger to provide logic-compatible
waveforms, eliminating the need for additional
wave shaping. The totem pole output eliminates
the need for a pull up resistor and allows for direct
drive Intelligent Power Module or gate drive.
Functional Diagram
Features
•
Performance Specified for Fast IPM Applications over
Industrial Temperature Range: -40°C to 100°C
•
Wide Operating V
CC
Range: 4.5 to 20 Volts
•
Typical Propagation Delays 150 ns
•
Minimized Pulse Width Distortion
PWD = 250 ns
•
Propagation Delay Difference
Min. –100 ns, Max. 250 ns
8 V
CC
7 NC
6 V
O
5 GND
NC 1
ANODE 2
CATHODE 3
NC 4
•
30 kV/µs Minimum Common Mode Transient
µ
Immunity at V
CM
= 1000 V
•
Hysteresis
•
Totem Pole Output (No Pull-up Resistor Required)
•
Safety Approval:
Pending for UL 1577, 3750 Vrms / 1 minute
Pending for CSA File CA88324, Notice #5
Pending for IEC/EN/DIN EN 60747-5-2, V
IORM
= 630
Vpeak
Applications
•
IPM Interface Isolation
•
Isolated IGBT/MOSFET Gate Drive
•
AC and Brushless DC Servo Motor Drives
•
Low Power Inverters
•
General Digital Isolation
SHIELD
TRUTH TABLE
(POSITIVE LOGIC)
LED
V
O
ON
HIGH
OFF
LOW
Note: The connection of a 0.1
µF
bypass capacitor
between pins 5 & 8 is recommended.
Ordering Information
Specify Part Number followed by Option Number
(if desired).
Example:
ACPL-4800-XXX
060 = IEC/EN/DIN EN 60747-5-2 Option
300 = Gull Wing Lead Option
500 = Tape and Reel Packaging Option
XXXE = Lead-Free Option
Option data sheets are available. Contact Avago
sales representative or authorized distributor for
information.
Schematic
I
CC
8
2 I
F
I
O
V
O
6
V
CC
+
V
F
-
3
SHIELD
5
GND
Package Outline Drawings
DIP-8 Package
9.65 ± 0.25
(0.380 ± 0.010)
TYPE NUMBER
8
7
A XXXXZ
YYWW RU
1
1.19 (0.047) MAX.
2
3
4
UL
RECOGNITION
6
5
7.62 ± 0.25
(0.300 ± 0.010)
6.35 ± 0.25
(0.250 ± 0.010)
OPTION CODE*
DATE CODE
1.78 (0.070) MAX.
+ 0.076
0.254 - 0.051
+ 0.003)
(0.010 - 0.002)
5˚ TYP.
3.56 ± 0.13
(0.140 ± 0.005)
4.70 (0.185) MAX.
0.51 (0.020) MIN.
2.92 (0.115) MIN.
1.080 ± 0.320
(0.043 ± 0.013)
0.65 (0.025) MAX.
2.54 ± 0.25
(0.100 ± 0.010)
DIMENSIONS IN MILLIMETERS AND (INCHES).
* MARKING CODE LETTER FOR OPTION NUMBERS
"V" = OPTION 060
OPTION NUMBERS 300 AND 500 NOT MARKED.
2
DIP-8 Package with Gull Wing Surface Mount Option 300
LAND PATTERN RECOMMENDATION
9.65 ± 0.25
(0.380 ± 0.010)
8
7
6
5
1.016 (0.040)
6.350 ± 0.25
(0.250 ± 0.010)
10.9 (0.430)
1
2
3
4
2.0 (0.080)
1.27 (0.050)
1.19
(0.047)
MAX.
1.780
(0.070)
MAX.
9.65 ± 0.25
(0.380 ± 0.010)
7.62 ± 0.25
(0.300 ± 0.010)
3.56 ± 0.13
(0.140 ± 0.005)
+ 0.076
0.254 - 0.051
+ 0.003)
(0.010 - 0.002)
1.080 ± 0.320
(0.043 ± 0.013)
0.635 ± 0.130
2.54
(0.025 ± 0.005)
(0.100)
BSC
DIMENSIONS IN MILLIMETERS (INCHES).
LEAD COPLANARITY = 0.10 mm (0.004 INCHES).
NOTE: FLOATING LEAD PROTRUSION IS 0.25 mm (10 mils) MAX.
0.635 ± 0.25
(0.025 ± 0.010)
12˚ NOM.
3
Solder Reflow Temperature Profile (Gull Wing Surface Mount Option 300 Parts)
300
PREHEATING RATE 3˚C + 1˚C/-0.5˚C/SEC.
REFLOW HEATING RATE 2.5˚C ± 0.5˚C/SEC.
PEAK
TEMP.
245˚C
PEAK
TEMP.
240¡C
PEAK
TEMP.
230˚C
2.5˚C ± 0.5˚C/SEC.
160˚C
150˚C
140˚C
3˚C + 1˚C/-0.5˚C
30
SEC.
30
SEC.
SOLDERING
TIME
200˚C
200
TEMPERATURE (˚C)
100
PREHEATING TIME
150˚C, 90 + 30 SEC.
50 SEC.
TIGHT
TYPICAL
LOOSE
ROOM
TEMPERATURE
0
0
50
100
TIME (SECONDS)
150
200
250
Note: Use of non-chlorine-activated fluxes is highly recommended
Recommended Pb-Free IR Profile
tp
T
p
260 +0/-5˚C
217˚C
RAMP-UP
3˚C/SEC. MAX.
150 - 200 ˚C
RAMP-DOWN
6˚C/SEC. MAX.
TIME WITHIN 5˚C of ACTUAL
PEAK TEMPERATURE
20-40 SEC.
TEMPERATURE (˚C)
T
L
T
smax
T
smin
t
s
PREHEAT
60 to 180 SEC.
25
t 25˚C to PEAK
t
L
60 to 150 SEC.
TIME (SECONDS)
NOTES:
THE TIME FROM 25 C to PEAK TEMPERATURE = 8 MINUTES MAX.
T
smax
= 200˚C, T
smin
= 150˚C
4
Table 2. Insulation and Safety Related Specifications
Parameter
Minimum External
Air Gap
(External Clearance)
Minimum External
Tracking
(External Creepage)
Minimum Internal
Plastic Gap
(Internal Clearance)
Minimum Internal
Tracking
(Internal Creepage)
Symbol
L(101)
8-Pin DIP
7.1
Unit
mm
Conditions
Measured from input terminals to output terminals,
shortest distance through air.
Measured from input terminals to output terminals,
shortest distance path along body.
Through insulation distance, conductor to conductor,
usually the direct distance between the photo emitter
and photo detector inside the optocoupler cavity.
L(102)
7.4
mm
0.08
NA
mm
Measured from input terminals to output terminals,
along internal cavity.
DIN IEC 112/VDE 0303 Part 1
Material Group (DIN VDE 0110, 1/89, Table 1)
CTI
Tracking Resistance
(Comparative Tracking Index)
Isolation Group
200
IIIa
mm
Option 300 - surface mount classification is Class A in accordance with CECC 00802.
Table 3. IEC/EN/DIN EN 60747-5-2 Insulation Characteristics (Option 060)
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*
V
IORM
x 1.875=V
PR
,100% Production Test with t
m
=1 sec, Partial discharge < 5 pC
Input to Output Test Voltage, Method a*
V
IORM
x 1.5=V
PR
, Type and Sample Test, t
m
=60 sec, Partial discharge < 5 pC
Highest Allowable Over-voltage
(Transient Over-voltage tini = 10 sec)
Safety-limiting values - maximum values allowed in the event of a failure.
Case Temperature
Input Current
Output Power (refer to Thermal Derating Curve)
Insulation Resistance at T
S
, V
IO
= 500 V
T
S
I
S, INPUT
P
S, OUTPUT
R
S
175
230
600
>10
9
°C
mA
mW
Ω
V
IORM
V
PR
V
PR
V
IOTM
I-IV
I-III
55/85/21
2
630
1181
945
6000
V
peak
V
peak
V
peak
V
peak
Symbol
Characteristic
Unit
* Refer to the optocoupler section of the Isolation and Control Components Designer’s Catalog, under Product Safety Regulations section, (IEC/EN/
DIN EN 60747-5-2)
for a detailed description of Method a and Method b partial discharge test profiles.
Note:
Isolation characteristics are guaranteed only within the safety maximum ratings which must be ensured by protective circuits in application.
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