EL357N-G [EVERLIGHT]
4 PIN ULTRA SMALL SOP; 4引脚超小型SOP
| 型号： | EL357N-G |
| 厂家： | 
EVERLIGHT ELECTRONICS CO., LTD |
| 描述： | 4 PIN ULTRA SMALL SOP |
| 文件： | 总11页 (文件大小：374K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
EL357N-G Series
4 PIN ULTRA SMALL SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Features:
• Halogens free
• Current transfer ratio
(CTR: 50~600% at IF =5mA, VCE =5V)
• High isolation voltage between input
and output (Viso=3750 V rms )
• Compact 4 Pin SOP with a 2.0 mm profile
• Pb free and RoHS compliant.
• UL approved (No. E214129)
• VDE approved (No. 132249)
• SEMKO approved
Schematic
• NEMKO approved
• DEMKO approved
• FIMKO approved
• CSA approved (No. 1408633)
Description
Pin Configuration
1. Anode
2. Cathode
3. Emitter
The EL357N-G series contains an infrared emitting diode,
optically coupled to a phototransistor detector.
The devices in a 4-pin small outline SMD package.
4. Collector
Applications
• DC-DC Converters
• Programmable controllers
• Telecommunication equipments
• Signal transmission between circuits of different potentials and impedances
Everlight Electronics Co., Ltd.
Document No：DPC-0000014
1
http://www.everlight.com
December 28, 2009
Rev. 4
Revision : 4
LifecyclePhase:
Release Date:2010-01-15 13:27:26.0
Expired Period: Forever
EL357N-G Series
4 PIN ULTRA SMALL SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Absolute Maximum Ratings (Ta=25°C)
Parameter
Symbol
IF
Rating
Unit
mA
A
Forward current
50
1
IFP
Peak forward current (1us, pulse)
Reverse voltage
VR
6
V
Input
70
mW
Power dissipation
PD
PC
Derating factor (about Ta=100°C)
2.9
mW/°C
150
3.7
mW
mW/°C
mA
V
Power dissipation
Derating factor (about Ta=80°C)
Output
IC
Collector current
50
VCEO
VECO
PTOT
VISO
TOPR
TSTG
TSOL
Collector-Emitter voltage
Emitter-Collector voltage
80
7
V
Total power dissipation
Isolation voltage *1
200
mW
V rms
°C
3750
-55 ~ +110
-55 ~ +125
260
Operating temperature
Storage temperature
Soldering temperature *2
°C
°C
Notes
*1 AC for 1 minute, R.H.= 40 ~ 60% R.H. In this test, pins 1 & 2 are shorted together, and pins 3 & 4
are shorted together.
*2 For 10 seconds.
Everlight Electronics Co., Ltd.
Document No：DPC-0000014
2
http://www.everlight.com
December 28, 2009
Rev. 4
Revision : 4
LifecyclePhase:
Release Date:2010-01-15 13:27:26.0
Expired Period: Forever
EL357N-G Series
4 PIN ULTRA SMALL SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Electrical Characteristics (Ta=25°C unless specified otherwise)
Input
Parameter
Symbol
Min.
Typ.*
Max.
Unit
Condition
IF = 20mA
Forward voltage
-
-
-
1.2
-
1.4
10
V
VF
IR
Reverse current
µA
pF
VR = 4V
Input capacitance
30
250
V = 0, f = 1kHz
Cin
Output
Parameter
Symbol
ICEO
Min.
-
Typ.*
-
Max.
100
Unit
nA
Condition
CE = 20V, IF = 0mA
Collector-Emitter dark
current
V
Collector-Emitter
breakdown voltage
80
7
-
-
-
-
IC = 0.1mA
BVCEO
BVECO
V
V
Emitter-Collector
breakdown voltage
IE = 0.01mA
Transfer Characteristics (Ta=25°C unless specified otherwise)
Parameter
Symbol
Min.
Typ.*
Max.
600
160
260
400
600
200
300
Unit
Condition
EL357N
50
-
-
-
-
-
-
-
EL357NA
EL357NB
EL357NC
EL357ND
EL357NE
EL357NF
80
130
200
300
100
150
Current
CTR
%
IF = 5mA ,VCE = 5V
Transfer ratio
Collector-Emitter
saturation voltage
-
0.1
0.2
IF = 20mA ,IC = 1mA
VCE(sat)
V
VIO = 500Vdc,
40~60% R.H.
Isolation resistance
Floating capacitance
Cut-off frequency
Rise time
5×1010
-
-
1.0
-
RIO
CIO
fc
-
-
0.6
80
pF
VIO = 0, f = 1MHz
VCE = 5V, IC = 2mA
RL = 100, -3dB
kHz
-
-
3
4
18
18
tr
tf
µs
µs
VCE = 2V, IC = 2mA,
RL = 100
Fall time
* Typical values at Ta = 25°C
Everlight Electronics Co., Ltd.
Document No：DPC-0000014
3
http://www.everlight.com
December 28, 2009
Rev. 4
Revision : 4
LifecyclePhase:
Release Date:2010-01-15 13:27:26.0
Expired Period: Forever
EL357N-G Series
4 PIN ULTRA SMALL SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Typical Performance Curves
Everlight Electronics Co., Ltd.
Document No：DPC-0000014
4
http://www.everlight.com
December 28, 2009
Rev. 4
Revision : 4
LifecyclePhase:
Release Date:2010-01-15 13:27:26.0
Expired Period: Forever
EL357N-G Series
4 PIN ULTRA SMALL SOP
PHOTOTRANSISTOR PHOTOCOUPLER
VCC
Input
Pulse
IF
IC
RL
Output
10%
90%
Input
Output
Pulse
RIN
tr
ton
tf
toff
Figure 10. Switching Time Test Circuit & Waveforms
Everlight Electronics Co., Ltd.
Document No：DPC-0000014
5
http://www.everlight.com
December 28, 2009
Rev. 4
Revision : 4
LifecyclePhase:
Release Date:2010-01-15 13:27:26.0
Expired Period: Forever
EL357N-G Series
4 PIN ULTRA SMALL SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Order Information
Part Number
EL357NX(Y)-VG
Note
357N = Part No.
X
Y
V
G
= CTR Rank (A, B, C, D, E, For none)
= Tape and reel option (TA, TB or none).
= VDE (optional)
= Halogen free
Option
Description
Packing quantity
100 units per tube
100 units per tube
3000 units per reel
3000 units per reel
3000 units per reel
3000 units per reel
None
-V
Standard SMD option
Standard SMD option + VDE
TA Tape & reel option
(TA)
(TB)
TB Tape & reel option
(TA)-V
(TB)-V
TA Tape & reel option + VDE
TB Tape & reel option + VDE
Everlight Electronics Co., Ltd.
Document No：DPC-0000014
6
http://www.everlight.com
December 28, 2009
Rev. 4
Revision : 4
LifecyclePhase:
Release Date:2010-01-15 13:27:26.0
Expired Period: Forever
EL357N-G Series
4 PIN ULTRA SMALL SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Package Drawing
(Dimensions in mm)
Recommended pad layout for surface mount leadform
Everlight Electronics Co., Ltd.
Document No：DPC-0000014
7
http://www.everlight.com
December 28, 2009
Rev. 4
Revision : 4
LifecyclePhase:
Release Date:2010-01-15 13:27:26.0
Expired Period: Forever
EL357N-G Series
4 PIN ULTRA SMALL SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Device Marking
EL
357N
Notes
EL
357N
R
Y
WW
V
denotes Everlight
denotes Device Number
denotes CTR Rank (A, B, C, D, E, F or none)
denotes 1 digit Year code
denotes 2 digit Week code
denotes VDE (optional)
Everlight Electronics Co., Ltd.
Document No：DPC-0000014
8
http://www.everlight.com
December 28, 2009
Rev. 4
Revision : 4
LifecyclePhase:
Release Date:2010-01-15 13:27:26.0
Expired Period: Forever
EL357N-G Series
4 PIN ULTRA SMALL SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Tape & Reel Packing Specifications
Option TA
Option TB
Direction of feed from reel
Direction of feed from reel
Tape dimensions
Dimension No.
A
B
Do
D1
E
F
Dimension (mm)
4.4 ± 0.1
7.4 ± 0.1
1.5 + 0.1/-0
1.5 ± 0.1
1.7 5± 0.1
7.5 ± 0.1
Dimension No.
Po
P1
P2
t
W
K
Dimension (mm)
4.0 ± 0.15
8.0 ± 0.1
2.0 ± 0.1
0.25 ± 0.03 16.0 ± 0.2
2.4 ± 0.1
Everlight Electronics Co., Ltd.
Document No：DPC-0000014
9
http://www.everlight.com
December 28, 2009
Rev. 4
Revision : 4
LifecyclePhase:
Release Date:2010-01-15 13:27:26.0
Expired Period: Forever
EL357N-G Series
4 PIN ULTRA SMALL SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Solder Reflow Temperature Profile
260 C (peak)
>255 C (30s Max)
217C
1-3 C/Sec Max
200C
60 – 140 Sec
150C
70 – 170 Sec
1-3 C/Sec Max
TIME (S)
Everlight Electronics Co., Ltd.
Document No：DPC-0000014
10
http://www.everlight.com
December 28, 2009
Rev. 4
Revision : 4
LifecyclePhase:
Release Date:2010-01-15 13:27:26.0
Expired Period: Forever
EL357N-G Series
4 PIN ULTRA SMALL SOP
PHOTOTRANSISTOR PHOTOCOUPLER
DISCLAIMER
1. The specifications in this datasheet may be changed without notice. EVERLIGHT reserves the authority
on material change for above specification.
2. When using this product, please observe the absolute maximum ratings and the instructions for use as
outlined in this datasheet. 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 this
datasheet.
3. These specification sheets include materials protected under copyright of EVERLIGHT. Reproduction in
any form is prohibited without the specific consent of EVERLIGHT.
Everlight Electronics Co., Ltd.
Document No：DPC-0000014
11
http://www.everlight.com
December 28, 2009
Rev. 4
Revision : 4
LifecyclePhase:
Release Date:2010-01-15 13:27:26.0
Expired Period: Forever
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