Everlight ELM45X 5 pin sop high speed 1mbit/ Datasheet

5 PIN SOP HIGH SPEED 1Mbit/s
TRANSISTOR PHOTOCOUPLER
ELM45X series
Features
• High speed 1Mbit/s
• High isolation voltage between input
and output (Viso=3750 Vrms )
• High CMR 15KV/us at VCM=1500V (ELM453)
• Guaranteed performance from 0°C to 70°C
• Wide operating temperature range of -40°C to 85°C
• Pb free and RoHS and Halogen free compliant
• cUL approved (No. E214129)
• VDE approved (No. 40028116)
• SEMKO approved
• NEMKO approved
Schematic
• DEMKO approved
• FIMKO approved
Description
The ELM452 and ELM453 devices each consist of an infrared
emitting diode, optically coupled to a high speed photo detector
transistor. A separate connection for the photodiode bias and
output-transistor collector increase the speed by several orders
of magnitude over conventional phototransistor couplers by
Pin Configuration
reducing the base-collector capacitance of the input transistor.
1. Anode
The devices are packaged in industry standard 5pin SOP
packages and are suitable for surface mounting.
3. Cathode
4. Gnd
5. Vout
Applications
6. VCC
• Line receivers
• Field bus communication and control.
• Power transistor isolation in motor drives
• Replacement for low speed phototransistor photo couplers
• High speed logic ground isolation
• Analog signal ground isolation
Everlight Electronics Co., Ltd.
Document No DPC-0000113
:
1
Rev.1
http://www.everlight.com
October 6, 2011
5 PIN SOP HIGH SPEED 1Mbit/s
TRANSISTOR PHOTOCOUPLER
ELM45X series
Absolute Maximum Ratings (Ta=25°C unless otherwise noted)
Parameter
Symbol
Rating
Unit
Forward current
IF
25
mA
Peak forward current
(50% duty, 1ms P.W)
IFP
50
mA
Peak transient current
(≤1µs P.W,300pps)
IFtrans
1
A
Reverse voltage
VR
5
V
Power dissipation
PIN
45
mW
Power dissipation
PO
100
mW
Average Output current
IO(AVG)
8
mA
Peak Output current
IO(PK)
16
mA
Output voltage
VO
-0.5 to 20
V
Supply voltage
VCC
-0.5 to 30
V
VISO
3750
V rms
Operating temperature
TOPR
-40 ~ +85
°C
Storage temperature
TSTG
-55 ~ +125
°C
TSOL
260
°C
Input
Output
Isolation voltage
*1
Soldering temperature
*2
Notes
*1 AC for 1 minute, R.H.= 40 ~ 60% R.H. In this test, pins 1 & 3 are shorted together, and pins 4, 5 & 6 are
shorted together.
*2 For 10 seconds.
Everlight Electronics Co., Ltd.
Document No DPC-0000113
:
2
Rev.1
http://www.everlight.com
October 6, 2011
5 PIN SOP HIGH SPEED 1Mbit/s
TRANSISTOR PHOTOCOUPLER
ELM45X series
Electrical Characteristics (TA=0 to 70°C unless specified otherwise)
Input
Parameter
Symbol
Min.
Typ.*
Max.
Unit
Forward voltage
VF
-
1.45
1.8
V
IF = 16mA
Reverse Voltage
VR
5.0
-
-
V
IR = 10µA
∆VF/∆TA
-
-1.6
-
mV/°C
IF =16mA
Symbol
Min.
Typ.*
Max.
Unit
-
0.001
0.5
-
0.001
1
-
-
50
-
100
200
-
0.05
1
Temperature coefficient of
forward voltage
Conditions
Output
Parameter
Logic High Output Current
Logic Low Supply Current
Logic High Supply Current
IOH
ICCL
ICCH
IF=0mA, VO=VCC=5.5V,
TA=25°C
µA
-
2
Min.
Typ.*
Max.
20
-
50
15
-
-
-
-
0.4
-
-
0.5
IF=0mA, VO=VCC=15V,
TA=25°C
IF=0mA, VO=VCC=15V
µA
IF=16mA, VO=Open,
VCC=15V
IF=0mA, VO=Open,
VCC=15V, TA=25°C
µA
-
Conditions
IF=0mA, VO=Open,
VCC=15V
Transfer Characteristics
Parameter
Current Transfer Ratio
Logic Low Output Voltage
Everlight Electronics Co., Ltd.
Document No DPC-0000113
:
Symbol
CTR
%
VOL
Conditions
IF = 16mA ,VO = 0.4V,
VCC=4.5V, TA=25°C
IF = 16mA ,VO = 0.5V,
VCC=4.5V
IF = 16mA ,IO = 3mA,
VCC=4.5V, TA=25°C
V
3
Rev.1
Unit
IF = 16mA ,IO = 2.4mA,
VCC=4.5V
http://www.everlight.com
October 6, 2011
5 PIN SOP HIGH SPEED 1Mbit/s
TRANSISTOR PHOTOCOUPLER
ELM45X series
Switching Characteristics (TA=0 to 70°C unless specified otherwise, Vcc=5V)
Parameter
Symbol
Propagation Delay Time to
(*3)
Logic Low (Fig.8)
TPHL
Propagation Delay Time to
(*3)
Logic High (Fig.8)
Common Mode
Transient
Immunity at
(*4)
Logic High
(Fig.9)
Common Mode
Transient
Immunity at
(*4)
Logic Low
(Fig.9)
ELM452
Typ.*
Max.
-
0.4
0.8
Unit
µs
-
-
1.0
-
0.35
0.8
-
-
1.0
5,000
-
-
CMH
Conditions
IF=16mA, RL=1.9KΩ,
TA=25°C
IF=16mA, RL=1.9KΩ
µs
IF=16mA, RL=1.9KΩ,
TA=25°C
IF=16mA, RL=1.9KΩ
IF = 0mA , VCM=10Vp-p,
RL=1.9KΩ, TA =25°C
V/µs
ELM453
15,000
-
-
IF = 0mA , VCM=1500Vp-p,
RL=1.9KΩ, TA =25°C
ELM452
5,000
-
-
IF = 16mA , VCM=10Vp-p,
RL=1.9KΩ, TA =25°C
CML
ELM453
Everlight Electronics Co., Ltd.
Document No DPC-0000113
:
TPLH
Min.
V/µs
15,000
-
4
Rev.1
-
IF = 16mA ,
VCM=1500Vp-p, RL=1.9KΩ,
TA=25°C
http://www.everlight.com
October 6, 2011
5 PIN SOP HIGH SPEED 1Mbit/s
TRANSISTOR PHOTOCOUPLER
ELM45X series
Typical Performance Curves
Everlight Electronics Co., Ltd.
Document No DPC-0000113
:
5
Rev.1
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October 6, 2011
5 PIN SOP HIGH SPEED 1Mbit/s
TRANSISTOR PHOTOCOUPLER
ELM45X series
Figure 9 Switching Time Test Circuit & Waveform
Figure 10 Transient Immunity Test Circuit &
Waveform
Everlight Electronics Co., Ltd.
Document No DPC-0000113
:
6
Rev.1
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October 6, 2011
5 PIN SOP HIGH SPEED 1Mbit/s
TRANSISTOR PHOTOCOUPLER
ELM45X series
Note:
*3 Common mode transient immunity in logic high level is the maximum tolerable (positive) dVcm/dt on the
leading edge of the common mode pulse signal VCM, to assure that the output will remain in a logic high
state (i.e., VO > 2.0V).
Common mode transient immunity in logic low level is the maximum tolerable (negative) dVcm/dt on the
trailing edge of the common mode pulse signal, VCM, to assure that the output will remain in a logic low state
(i.e., VO < 0.8V).
Order Information
Part Number
ELM45X(Z)-V
Note
X
Z
V
= Part No. (2 or 3)
= Tape and reel option (TA, TB or none)
= VDE (optional)
Option
Description
Packing quantity
None
Standard
100 units per tube
-V
Standard + VDE
100 units per tube
(TA)
TA tape & reel option
3000 units per reel
(TB)
TB tape & reel option
3000 units per reel
(TA)-V
TA tape & reel option + VDE
3000 units per reel
(TB)-V
TB tape & reel option + VDE
3000 units per reel
Everlight Electronics Co., Ltd.
Document No DPC-0000113
:
7
Rev.1
http://www.everlight.com
October 6, 2011
5 PIN SOP HIGH SPEED 1Mbit/s
TRANSISTOR PHOTOCOUPLER
ELM45X series
Package Drawing
(Dimensions in mm)
Recommended pad layout for surface mount leadform
Everlight Electronics Co., Ltd.
Document No DPC-0000113
:
8
Rev.1
http://www.everlight.com
October 6, 2011
5 PIN SOP HIGH SPEED 1Mbit/s
TRANSISTOR PHOTOCOUPLER
ELM45X series
Device Marking
EL
M453
YWWV
Notes
EL
denotes EVERLOGHT
M453
denotes Device Number
Y
denotes 1 digit Year code
WW
denotes 2 digit Week code
V
denotes VDE (optional)
Everlight Electronics Co., Ltd.
Document No DPC-0000113
:
9
Rev.1
http://www.everlight.com
October 6, 2011
5 PIN SOP HIGH SPEED 1Mbit/s
TRANSISTOR PHOTOCOUPLER
ELM45X series
Tape & Reel Packing Specifications
Option TA
Option TB
Direction of feed from reel
Direction of feed from reel
Tape dimensions
Dimension No.
A0
A1
B0
D0
D1
E
F
Dimension(mm)
6.2±0.1
4.1±0.1
5.28±0.1
1.5±0.1
1.5±0.3
1.75±0.1
5.5±0.1
Dimension No.
Po
P1
P2
t
W
K0
K1
Dimension(mm)
4.0±0.1
8.0±0.1
2.0±0.1
0.4±0.1
3.7±0.1
0.3±0.1
Everlight Electronics Co., Ltd.
Document No DPC-0000113
:
10
Rev.1
12.0+0.3/
-0.1
http://www.everlight.com
October 6, 2011
5 PIN SOP HIGH SPEED 1Mbit/s
TRANSISTOR PHOTOCOUPLER
ELM45X series
Solder Reflow Temperature Profile
260 °C (peak)
>255 °C (30s Max)
217°°C
1-3 °C/Sec Max
200°°C
60 – 100 Sec
150°°C
60 – 120 Sec
1-3 °C/Sec Max
TIME (S)
Everlight Electronics Co., Ltd.
Document No DPC-0000113
:
11
Rev.1
http://www.everlight.com
October 6, 2011
5 PIN SOP HIGH SPEED 1Mbit/s
TRANSISTOR PHOTOCOUPLER
ELM45X series
DISCLAIMER
1. Above specification may be changed without notice. EVERLIGHT will reserve authority on material change
for above specification.
2. When using this product, please observe the absolute maximum ratings and the instructions for using
outlined in these specification sheets. EVERLIGHT assumes no responsibility for any damage resulting
from use of the product which does not comply with the absolute maximum ratings and the instructions
included in these specification sheets.
3. These specification sheets include materials protected under copyright of EVERLIGHT corporation. Please
don’t reproduce or cause anyone to reproduce them without EVERLIGHT’s consent.
Everlight Electronics Co., Ltd.
Document No DPC-0000113
:
12
Rev.1
http://www.everlight.com
October 6, 2011
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