ACPL-M49T Datasheet PDF - AVAGO
| Part Number | ACPL-M49T | |
| Description | Low Leakage Phototransistor | |
| Manufacturers | AVAGO | |
| Logo |  |
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ACPL-M49T
Wide Operating Temperature Automotive R2CouplerTM 20kBd Digital
Optocoupler Configurable as Low Power, Low Leakage Phototransistor
Data Sheet
Lead (Pb) Free
RoHS 6 fully
compliant
RoHS 6 fully compliant options available;
-xxxE denotes a lead-free product
Description
The ACPL-M49T is a single channel, high temperature,
high CMR, 20kBd digital optocoupler, configurable as a
low power, low leakage phototransistor, specifically for
use in the automotive applications. The SO-5 JEDEC regis-
tered (MO-155) package outline is surface mountable.
This digital optocoupler uses an insulating layer between
the light emitting diode and an integrated photo detector
to provide electrical insulation between input and output.
Separate connections for the photodiode bias and output
transistor collector in a 5-pin configuration increase
the speed up to a hundred times over that of a conven-
tional phototransistor by reducing the base-collector
capacitance. Common connections with the supply and
output pins shorted in a 4-pin configuration delivers low
power, low leakage performance as a phototransistor. The
ACPL-M49T has an increased common mode transient
immunity of 15kV/s minimum at VCM = 1500V over
extended temperature range.
Avago R2Coupler isolation products provide the reinforced
insulation and reliability needed for critical in automotive
and high temperature industrial applications.
Functional Diagrams
Features
High Temperature and Reliable low speed digital
interface for Automotive Application.
30 kV/s High Common-Mode Rejection atVCM = 1500V
(typ)
Low Power, Low Leakage Phototransistor in a 4-Pin
Configuration"
Compact, Auto-Insertable SO5 Packages
Wide Temperature Range: -40°C ~ 125°C
Low LED Drive Current: 4mA (typ)
Propagation Delay: 20s (max)
Worldwide Safety Approval:
– UL 1577, 4000 VRMS /1 min.
– CSA File CA88324, Notice #5
– IEC/EN/DIN EN 60747-5-2
Qualified to Automotive AEC-Q100 Grade 1 Stress Test
Guidelines
Applications
Automotive Low Speed Digital Signal isolation Interface
Inverter fault feedback signal isolation
Switching Power Supplies feedback circuit
+
ANODE
1
SHIELD
IF
VF
-
CATHODE
3
ICC 6
VCC
IO 5
VO
4
GND
+
ANODE
1
SHIELD
IF
VF
-
CATHODE
3
ICC 6
VCC
IO
4
GND
LED Vo
ON LOW
OFF HIGH
Note: The connection of a 0.1 F bypass capacitor
between pins 4 and 6 is recommended for 5-pin
configuration
Note: Pins 5 and 6 are externally shorted for 4-pin
configuration.
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.
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Electrical Specifications (DC) for 5-Pin Configuration
Over recommended operating TA = -40°C to 125°C, unless otherwise specified.
Parameter
Sym. Min. Typ. Max. Units Conditions
Fig. Note
Current Transfer Ratio CTR 32 45 80 %
20 45
58
Logic Low Output
Voltage
Logic High Output
Current
VOL
IOH
0.1 0.4
0.5
0.003 0.5
0.01 1
5
V
A
TA=25°C
TA=25°C
TA=25°C
TA=25°C
TA=25°C
VO=0.4V
VO=0.5V
VO=0.5V
IO=3mA
IO=2.4mA
VO=VCC=5.5V
VO=VCC=15V
VCC=4.5V
IF=10mA
VCC=4.5V
IF=4mA
VCC=4.5V
IF=10mA
IF=0mA
1, 2 5
1, 2 5
3
7
Logic Low Supply
Current
ICCL
50 200
IF=10mA, VO=open, VCC=15V
Logic High Supply
Current
ICCH
0.02 1
2.5
TA=25°C
IF=0mA, VO=open, VCC=15V
Input Forward Voltage VF
Input Reversed
Breakdown Voltage
BVR
1.45 1.5
1.25 1.5
1.5
5
1.75 V
1.85
IF=10mA, TA=25°C
IF=10mA, TA= Across Temperature
IF=4mA, TA=25°C
IR=10A
5
Temperature
Coefficient of
Forward Voltage
V/TA
-1.5
mV/°C IF=10mA
Input Capacitance
CIN
90 pF F=1MHz, VF=0
Switching Specifications (AC) for 5-Pin Configuration
Over recommended operating (TA = -40°C to 125°C), VCC = 5.0 V unless otherwise specified.
Parameter
Symbol Min. Typ. Max. Units Test Conditions
Propagation Delay Time tPHL
–
–
20
to Logic Low at Output
Propagation Delay Time tPLH
–
–
20
to Logic High at Output
Common Mode
Transient Immunity
at Logic High Output
Common Mode
Transient Immunity
at Logic Low Output
Common Mode
Transient Immunity
at Logic Low Output
|CMH| 15
30
|CML| 15
30
|CML| –
15
s
s
kV/s
kV/s
kV/s
Pulse: f=10kHz, Duty cycle = 50%,
IF=4mA, VCC=5.0 V, RL=8.2k,
CL=15pF VTHHL=1.5V
Pulse: f=10kHz, Duty cycle = 50%,
IF=4mA, VCC=5.0 V, RL=8.2k
CL=15pF VTHLH=2.0V
IF=0mA
VCM=1500Vp-p
TA=25°C
RL=8.2k
IF=10mA
VCM=1500Vp-p
TA=25°C
RL=8.2k
IF=4mA
VCM=1500Vp-p
TA=25°C
RL=8.2k
Fig.
9
9
10
Note
9
5
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for ACPL-M49T electronic component. |
| Information | Total 10 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ ACPL-M49T.PDF Datasheet ] | |
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