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ACPL-M43T
Automotive Wide Operating Temperature 1MBd Digital Optocoupler in a 5-Pin Surface Mount Plastic Package
Data Sheet
Lead (Pb) Free RoHS 6 fully compliant
RoHS 6 fully compliant options available; -xxxE denotes a lead-free product
Description
The ACPL-M43T is a single channel, high temperature, high CMR, high speed digital optocoupler in a five lead miniature footprint specifically used in the automotive applications. The SO-5 JEDEC registered (MO-155) package outline does not require "through holes" in a PCB. This package occupies approximately one-fourth the footprint area of the standard dual-in-line package. The lead profile is designed to be compatible with standard surface mount processes. This digital optocoupler uses an insulating layer between the light emitting diode and an integrated photon detector to provide electrical insulation between input and output. Separate connections for the photodiode bias and output transistor collector increase the speed up to a hundred times over that of a conventional photo-transistor coupler by reducing the base-collector capacitance. The ACPL-M43T has an increased common mode transient immunity of 30kV/s minimum at VCM = 1500V over extended temperature range.
Features
* High Temperature and Reliability IPM Driver for Automotive Application. * 30 kV/s High Common-Mode Rejection at VCM = 1500 V (typ) * Compact, Auto-Insertable SO5 Packages * Wide Temperature Range: -40C ~ 125C * High Speed: 1MBd (Typ) * Low LED Drive Current: 10mA (typ) * Low Propagation Delay: 300ns (typ) * Worldwide Safety Approval: - UL1577 recognized, 3750Vrms/1min - CSA Approved - IEC/EN/DIN EN 60747-5-2 Approved
Applications
* Automotive IPM Driver for DC-DC converters and motor inverters * CANBus Communications Interface * High Temperature Digital/Analog Signal Isolation * Power Transistor Isolation
Functional Diagram
I CC 6 VCC
ANODE
+ 1 VF 3
IF
IO
5
CATHODE
VO
SHIELD Note: The connection of a 0.1 F bypass capacitor between pins 4 and 6 is recommended.
4
GND
Truth Table
LED ON OFF
Vo LOW HIGH
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.
Ordering Information
Option Part number
ACPL-M43T
RoHS Compliant
-000E -500E
Non RoHS Compliant
No option -500
Package
SO-5
Surface Mount
X X
Gull Wing
Tape & Reel
X
UL 5000 Vrms / 1 Minute IEC/EN/DIN rating EN 60747-5-2 Quantity
100 per tube 1500 per reel
To order, choose a part number from the part number column and combine with the desired option from the option column to form an order entry. Example 1: ACPL-M43T-500E to order product of Mini-flat Surface Mount 5-pin package in Tape and Reel packaging with RoHS compliant. Example 2: ACPL-M43T to order product of Mini-flat Surface Mount 5-pin package in tube packaging and non RoHS compliant. Option datasheets are available. Contact your Avago sales representative or authorized distributor for information. Remarks: The notation `#XXX' is used for existing products, while (new) products launched since 15th July 2001 and RoHS compliant option will use `-XXXE`.
Package Outline Drawings ACPL-M43T Small Outline SO-5 Package (JEDEC MO-155)
Extended Datecode for lot tracking
ANODE 7.0 0.2 (0.276 0.008) CATHODE 3 1 6 5 4 V CC V OUT GND
4.4 0.1 (0.173 0.004)
M43T YWW EE
0.4 0.05 (0.016 0.002) 3.6 0.1* (0.142 0.004) 2.5 0.1 (0.098 0.004) 0.102 0.102 (0.004 0.004) 0.20 0.025 (0.008 0.001) 7 MAX. 1.27 BSC (0.050) 0.71 MIN. (0.028) MAX. LEAD COPLANARITY = 0.102 (0.004)
o
DIMENSIONS IN MILLIMETERS (INCHES) * MAXIMUM MOLD FLASH ON EACH SIDE IS 0.15 mm (0.006) NOTE: FLOATING LEAD PROTRUSION IS 0.15 mm (6 mils) MAX.
Land Pattern Recommendation
4.4 (0.17)
2.5 (0.10)
1.3 (0.05)
2.0 (0.080) 8.27 (0.325)
0.64 (0.025)
DIMENSIONS IN MILLIMETERS AND (INCHES)
Solder Reflow Temperature Profile
300 PREHEATING RATE 3 C + 1 C/- 0.5C/SEC. REFLOW HEATING RATE 2.5C 0.5 C/SEC. PEAK TEMP. 245C PEAK TEMP. 240C
TEMPERATURE ( C)
200 160C 150C 140C
2.5C 0.5 C/SEC. 30 SEC. 3C + 1 C/- 0.5C 30 SEC.
PEAK TEMP. 230C
SOLDERING TIME 200C
100 PREHEATING TIME 150C, 90 + 30 SEC. 50 SEC. TIGHT TYPICAL LOOSE 0 0 50 100 TIME (SECONDS) 150 200 250
ROOM TEMPERATURE
Note: Non-halide flux should be used.
Recommended Pb-Free IR Profile
tp Tp TL 260 +0/-5 C 217 C RAMP-UP 3 C/SEC. MAX. 150 - 200 C TIME WITHIN 5C of ACTUAL PEAK TEMPERATURE 20-40 SEC.
TEMPERATURE
T smax
RAMP-DOWN 6 C/SEC. MAX.
T smin ts PREHEAT 60 to 180 SEC. 25 tL 60 to 150 SEC.
t 25 C to PEAK
TIME NO TES: THE TIME FROM 25C to PEAK TEMPERATURE = 8 MINUTES MAX. T smax = 200 C, Tsmin = 150 C
Note: Non-halide flux should be used.
Regulatory Information
The ACPL-M43T is approved by the following organizations: UL Approved under UL 1577, component recognition program up to VISO = 3750 VRMS expected prior to product release.. CSA Approved under CSA Component Acceptance Notice #5. IEC/EN/DIN EN 60747-5-2 Insulation Characteristics* Description
Installation classification per DIN VDE 0110/1.89, Table 1 for rated mains voltage 150 Vrms for rated mains voltage 300 Vrms for rated mains voltage 600 Vrms 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. Case Temperature Input Current Output Power Insulation Resistance at TS, VIO = 500 V
*
IEC/EN/DIN EN 60747-5-2 Approved under: IEC 60747-5-2:1997 + A1 EN 60747-5-2:2001 + A1 DIN EN 60747-5-2 (VDE 0884 Teil 2)
Symbol
Characteristic
I - IV I - III I - II 55/125/21 2
Unit
VIORM VPR VPR VIOTM TS IS, INPUT PS, OUTPUT RS
567 1063 851 6000 175 230 600 >109
Vpeak Vpeak Vpeak Vpeak C mA mW W
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.
Insulation and Safety Related Specifications
Parameter
Minimum External Air Gap (Clearance) Minimum External Tracking (Creepage) Minimum Internal Plastic Gap (Internal Clearance) Tracking Resistance (Comparative Tracking Index) Isolation Group (DIN VDE0109) CTI
Symbol
L(101) L(102)
ACPL-M43T
5 5 0.08
Units
mm mm 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 straight line distance thickness between the emitter and detector. DIN IEC 112/VDE 0303 Part 1
175
V
IIIa
Material Group (DIN VDE 0109)
Absolute Maximum Ratings
Parameter
Storage Temperature Operating Temperature Lead Soldering Cycle Average Forward Input Current Peak Forward Input Current (50% duty cycle, 1ms pulse width) Peak Transient Input Current (<= 1us pulse width, 300ps) Reversed Input Voltage Input Power Dissipation Output Power Dissipation Average Output Current Peak Output Current Supply Voltage (Pins 6-4) Output Voltage (Pins 5-4) Solder Reflow Temperature Profile Temperature Time IF(avg) IF(peak) IF(trans) VR PIN PO IO Io(pk) VCC VO -0.5 -0.5
Symbol
TS TA
Min.
-55 -40
Max.
150 125 260 10 20 40 100 5 30 100 8 16 30 20
Units
C C C s mA mA mA V mW mW mA mA V V
Note
1 2,
Pin 3 - 1 3 4
See Reflow Temperature Profile
Recommended Operating Conditions
Parameter
Supply Voltage Operating Temperature
Symbol
VCC TA
Min.
4.5 -40
Max.
15.0 125
Units
V C
Note
Electrical Specifications (DC)
Over recommended operating TA = -40C to 125C, unless otherwise specified. Parameter
Current Transfer Ratio Logic Low Output Voltage Logic High Output Current
Sym.
CTR
Min.
32 20
Typ.
45 45 0.1
Max.
80
Units
% % TA=25C
Conditions
Vo=0.4V Vo=0.5V TA=25C Io=3mA Io=2.4mA TA=25C TA=25C Vo=Vcc=5.5V Vo=Vcc=15V IF=0mA Vcc=4.5V IF=10mA
Fig.
1,2,4
Note
5
VOL
0.4 0.5
V V A A A A
IOH
0.003 0.01
0.5 1 50
7
Logic Low Supply Current Logic High Supply Current Input Forward Voltage Input Reversed Breakdown Voltage Temperature Coefficient of Forward Voltage Input Capacitance Input-Output Insulation Resistance (Input-Output) Capacitance (Input-Output)
ICCL
50
200
IF=10mA, Vo=open, Vcc=15V TA=25C IF=0mA, Vo=open, Vcc=15V IF=10mA IF=10mA IR=10A IF=10mA 3
11
ICCH
0.02
1 2.5
A A V V V
11
VF
1.45 1.35
1.5 1.5
1.85 1.95
TA=25C
BVR DV/ DTA CIN VISO RI-O CI-O
5 -1.5
mV/C
90 3750 1012 0.6
pF VRMS W pF
F=1MHz, VF=0 RH50%, t=1min, TA =25C VI-O = 500VDC F=1MHz 6,7 6 6
Switching Specifications (AC)
Over recommended operating (TA = -40C to 125C), IF = 10mA, VCC = 5.0 V unless otherwise specified. Parameter
Propagation Delay Time to Logic Low at Output Propagation Delay Time to Logic High at Output Pulse Width Distortion Propagation Delay Difference Between Any 2 Parts Common Mode Transient Immunity at Logic High Output Common Mode Transient Immunity at Logic Low Output
Symbol
TPHL
Min
0.08 0.06
Typ
0.2
Max
0.8 1.0
Units
s s s s s s s s kV/s TA=25C TA=25C TA=25C TA=25C
Test Conditions
Pulse: f=10kHz, Duty cycle =50%, IF = 10mA, VCC = 5.0 V, RL = 1.9kW, CL = 15pF V THHL=1.5V Pulse: f=10kHz, Duty cycle =50%, IF = 10mA, VCC = 5.0 V, RL = 1.9kW CL = 15pF V THLH=2.0V Pulse: f=10kHz, Duty cycle =50%, IF=10mA, VCC=5.0V, RL=1.9kW, CL=15pF, V THHL=1.5V, V THLH=2.0V Pulse: f=10kHz, Duty cycle =50%, IF=10mA, VCC=5.0V, RL=1.9kW, CL=15pF, V THHL=1.5V, V THLH=2.0V VCM=1500Vp-p, IF=0mA, TA=25C, RL=1.9kW VCM=1500Vp-p, IF=10mA, TA=25C, RL=1.9kW
Fig.
5,6, 8 5,6, 8
Note
9
TPLH
0.15 0.03
0.3
0.8 1.0
9
PWD
0 0
0.4
0. 45 0.85
12
tPLH-tPHL
0 0
0.4
0.5 0.9
13
|CMH|
15
30
9
8, 9
|CML|
15
30
kV/s
Package Characteristics
*The Input-Output Momentary Withstand Voltage is a dielectric voltage rating that should not be interpreted as an input-output continuous voltage rating. Parameter
Input-Output Momentary Withstand Voltage* Input-Output Resistance Input-Output Capacitance
Symbol
VISO RI-O CI-O
Min.
3750
Typ.
Max.
Units
Vrms
Test Conditions
RH 50%, t = 1 min; TA = 25C VI-O = 500 Vdc f = 1 MHz; VI-O = 0 Vdc
Fig.
Note
6, 7 6 6
1012 0.6
W pF
Notes: 1. Derate linearly above 85C free-air temperature at a rate of 0.25 mA/C. 2. Derate linearly above 85C free-air temperature at a rate of 0.30 mA/C. 3. Derate linearly above 85C free-air temperature at a rate of 0.375 mW/C. 4. Derate linearly above 85C free-air temperature at a rate of 1.875 mW/C. 5. CURRENT TRANSFER RATIO in percent is defined as the ratio of output collector current, IO, to the forward LED input current, IF, times 100. 6. Device considered a two terminal device: pins 1 and 3 shorted together, and pins 4, 5 and 6 shorted together. 7. In accordance with UL 1577, each optocoupler is proof tested by applying an insulation test voltage 4500 VRMS for 1 second (leakage detection current limit, II-O 5 A). 8. Common transient immunity in a Logic High level is the maximum tolerable (positive) dVCM/dt on the rising edge of the common mode pulse, VCM, to assure that the output will remain in a Logic High state (i.e., VO > 2.0 V). Common mode transient immunity in a Logic Low level is the maximum tolerable (negative) dVCM/dt on the falling edge of the common mode pulse signal, VCM to assure that the output will remain in a Logic Low state (i.e., VO < 0.8 V). 9. The 1.9 kW load represents 1 TTL unit load of 1.6 mA and the 5.6 kW pull-up resistor. 10. The frequency at which the ac output voltage is 3 dB below its mid-frequency value. 11. Use of a 0.1 F bypass capacitor connected between pins 4 and 6 is recommended. 12. Pulse Width Distortion (PWD) is defined as |tPHL - tPLH| for any given device. 13. The difference between tPLH and tPHL between any two parts under the same test condition.
30 25
NORMALIZED CURRENT TRANSFER RATIO
VCC = 5.0V TA = 25oC
40mA 35mA 30mA 25mA 20mA 15mA
2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 0.1 1 10 I F - INPUT CURRENT - mA 100 Normalized I F = 10mA V O = 0.4V V CC = 5V T A = 25 o C
IO - OUTPUT CURRENT - mA
20 15
10mA 10 IF=5mA 5 0
0
10 VO - OUTPUT VOLTAGE - V
20
Figure 1. DC and Pulsed Transfer Characteristics.
Figure 2. Current Transfer Ratio vs Input Current
NORMALIZED CURRENT TRANSFER RATIO
100.00
IF - FORWARD CURRENT - mA
1.1 1.0 0.9 Normalized 0.8 0.7 0.6 IF = 10mA, VO = 0.4V VCC = 5.0V T A = 25 C -60 -20 20 60
o o
10.00
TA = 25oC
1.00
0.10
0.01
1.2
1.3
1.4 V F - Forward Voltage - VOLTS
1.5
1.6
100
140
TA - TEMPERATURE - C
Figure 3. Input Current vs Forward Voltage
Figure 4. Current Transfer Ratio vs Temperature
800 IF =10mA, VCC =5.0V
1 tp - Propogation Delay - us 0.8 0.6 0.4 0.2
V CC = 5.0 V, T A = 25 C C L = 15pF, RL = 1.9 k V THHL = 1.5V V THLH = 2.0V, 50% Duty Cycle I F = 10mA TPLH
o
TP - PROPOGATION DELAY - ns
600 TpLH 400 TpHL
R L =1.9k
200
TPHL
0 -60 -20 20 60
o
0
100 C
140
0
2
4
6
8
10
T A - TEMPERATURE -
R L - Load Resistance - kohm
Figure 5. Propagation Delay vs Temperature
Figure 6. Propagation Delay Time vs Load Resistance
I OH - LOGIC HIGH OUTPUT CURRENT - nA
1000 100 10 1 0.1 0.01 -60 -20 20 60
o
IF = 0mA V O = VCC = 5.0V
100 C
140
T A - TEMPERATURE -
Figure 7. Logic High Output Current vs Temperature.
IF 0 VO 1.5 V 1.5 V VOL t PHL t PLH 5V
PULSE GEN. Z O = 50 tr = 5 ns 10% DUTY CYCLE 1/f 100 s
IF 1 6 RL 5 0.1F 3 100 VO +5 V
I F MONITOR
4 C L = 15 pF
Figure 8. Switching Test Circuit
tr , t f = 16 ns VCM 0V 10 V 10% tr 90% 90% 10% tf
IF B A VFF 3 5 0.1F 4 VCC 1 6 RL VO
VO SWITCH AT A: IF = 0 mA VO SWITCH AT B: I F = 1.6 mA
5V
VOL
+
VCM
-
PULSE GEN.
Figure 9. Test Circuit for Transient Immunity and Typical Waveforms.
For product information and a complete list of distributors, please go to our web site:
www.avagotech.com
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies, Limited in the United States and other countries. Data subject to change. Copyright (c) 2008 Avago Technologies Limited. All rights reserved. Obsoletes AV01-0458EN AV02-0565EN - February 1, 2008

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