ISOCOM
COMPONENTS
H11L1, H11L1V
DESCRIPTION
The H11L1 (UL Approval) and H11L1V (UL and VDE
Approvals) devices each consist of a GaAs infrared
emitting diode optically coupled to a high speed output
integrated Microprocessor Compatible Schmitt trigger
detector, which provides hysteresis for noise immunity
and pulse shaping.
1 Anode
2 Cathode
3 NC
FEATURES
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High Data Rate, 1MHz typical (NRZ)
Free from Latch Up and Oscillation
Microprocessor Compatible Drive
Logical Compatible Output sinks 16mA
at 0.4V maximum
Guaranteed On/Off Threshold Hysteresis
Wide Supply Voltage Capability, compatible with
all popular Logic Systems
Operating Voltage Range
VCC 3V to 16V
Operating Temperature Range
- 55°C to +100°C
High AC Isolation voltage 5000VRMS
Lead Free and RoHS Compliant
UL Approval Certificate E91231
VDE Approval Certificate 40044376
APPLICATIONS
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Logic to Logic isolator
Line Receiver - eliminate noise and transient
problems
Programmable Current Level Sensor
AC to TTL Conversion - Square Wave Shaping
Power Supply Digital Programming
Computer Peripherals Interface
ORDER INFORMATION
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Add G after PN for 10mm lead spacing
Add SM after PN for Surface Mount
Add SMT&R after PN for Surface Mount
Tape & Reel
ISOCOM COMPONENTS 2004 LTD
Unit 25B, Park View Road West, Park View Industrial Estate
Hartlepool, Cleveland, TS25 1PE, United Kingdom
Tel : +44 (0)1429 863 609 Fax : +44 (0)1429 863 581
e-mail : sales@isocom.co.uk
http://www.isocom.com
1 11/08/2017
4 VO
5 GND
6 VCC
ABSOLUTE MAXIMUM RATINGS (TA = 25°C)
Stresses exceeding the absolute maximum ratings can cause
permanent damage to the device.
Exposure to absolute maximum ratings for long periods of time
can adversely affect reliability.
Input
Forward Current
Reverse Voltage
Power Dissipation
60mA
6V
120mW
Output
Output Current
Output Voltage
Supply Voltage
Power Dissipation
50mA
16V
16V
150mW
Total Package
Isolation Voltage
Total Power Dissipation
Operating Temperature
Storage Temperature
Lead Soldering Temperature (10s)
5000VRMS
250mW
-55 to 100 °C
-55 to 150 °C
260°C
ISOCOM COMPONENTS ASIA LTD
Hong Kong Office,
Block A, 8/F, Wah Hing Industrial mansion,
36 Tai Yau Street, San Po Kong, Kowloon, Hong Kong.
Tel : +852 2995 9217 Fax : +852 8161 6292
e-mail : sales@isocom.com.hk
DD93224
ISOCOM
COMPONENTS
H11L1, H11L1V
Truth Table
LED
VO
ON
LOW
OFF
HIGH
ELECTRICAL CHARACTERISTICS (TA = 25°C, unless otherwise specified. Typical Values at TA = 25°C)
INPUT
Parameter
Symbol
Test Condition
Forward Voltage
VF
IF = 10mA
Reverse Current
IR
VR = 5V
Terminal Capacitance
CIN
V = 0V, f = 1MHz
Symbol
Test Condition
Min
Typ.
Max
Unit
1.15
1.5
V
10
µA
33
pF
OUTPUT
Parameter
Operating Voltage
Typ.
3
VCC
Supply Current
ICC(off)
VCC = 5V, IF = 0mA
High Level
Output Current
IOH
IF = 0mA, VCC = VO = 15V
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Min
1.6
Max
Unit
15
V
5
mA
100
µA
DD93224
ISOCOM
COMPONENTS
H11L1, H11L1V
ELECTRICAL CHARACTERISTICS (TA = 25°C, unless otherwise specified, Typical Values at TA = 25°C)
COUPLED
Parameter
Symbol
Test Condition
Supply Current
ICC(on)
VCC = 5V, IF = 10mA
Low Level
Output Voltage
VOL
Turn-On
Threshold Current
Turn-Off
Threshold Current
Typ.
Max
Unit
1.6
5
mA
VCC = 5V, IF = IF(on) (max),
RL = 270Ω
0.4
V
IF(on)
VCC = 5V, RL = 270Ω
1.6
mA
IF(off)
VCC = 5V, RL = 270Ω
Hysteresis Rtio
IF(off)/IF(on)
VCC = 5V, RL = 270Ω
Turn-On Time
t(on)
VCC = 5V,
IF = IF(on) (max),
RL = 270Ω
Fall Time
Turn-Off Time
Rise Time
tf
Min
1
0.5
mA
0.9
4
µs
0.1
4
t(off)
0.1
tr
ISOLATION
Parameter
Symbol
Test Condition
Min
Typ.
Max
Unit
Isolation Voltage
VISO
R.H. = 40% to 60%, t = 1 min,
Note 1
5000
VRMS
Input - Output
Resistance
RI-O
VI-O = 500VDC
R.H. = 40% to 60%
1011
Ω
Note 1 : Measured with input leads shorted together and output leads shorted together.
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ISOCOM
COMPONENTS
H11L1, H11L1V
Fig 1 Forward Current vs Forward Voltage
Fig 2 Transfer Characteristics
Fig 3 Normalized Turn-On Current vs
Supply Voltage
Fig 4 Normalized Turn-On Current vs
Ambient temperature
Fig 5 Low Level Output Voltage vs Load Current
Fig 6 Supply Current vs Supply Voltage
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ISOCOM
COMPONENTS
H11L1, H11L1V
Vo Monitor
VIN
tr = tf = 0.01µs
Z = 50Ω
0.1µF
Switching Time Test Circuit and Waveform
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ISOCOM
COMPONENTS
H11L1, H11L1V
ORDER INFORMATION
H11L1 (UL Approval)
PN
After PN
Description
Packing quantity
None
H11L1
Standard DIP6
65 pcs per tube
G
H11L1G
10mm Lead Spacing
65 pcs per tube
SM
H11L1SM
Surface Mount
65 pcs per tube
SMT&R
H11L1SMT&R
Surface Mount Tape & Reel
1000 pcs per reel
H11L1V (UL Approval and VDE Approvals)
PN
After PN
Description
Packing quantity
None
H11L1V
Standard DIP6
65 pcs per tube
G
H11L1VG
10mm Lead Spacing
65 pcs per tube
SM
H11L1VSM
Surface Mount
65 pcs per tube
SMT&R
H11L1VSMT&R
Surface Mount Tape & Reel
1000 pcs per reel
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ISOCOM
COMPONENTS
H11L1, H11L1V
DEVICE MARKING
H11L1
IYWW
H11L1
denotes Device Part Number (H11L1 as example)
I
denotes Isocom
Y
denotes 1 digit Year code
WW
denotes 2 digit Week code
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DD93224
ISOCOM
COMPONENTS
H11L1, H11L1V
PACKAGE DIMENSIONS in mm (inch)
DIP
G Form
SMD
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DD93224
ISOCOM
COMPONENTS
H11L1, H11L1V
RECOMMENDED PAD LAYPUT FOR SMD (mm)
TAPE AND REEL PACKAGING
Direction of feed from reel
Dimension No.
A
B
Do
D1
E
F
Dimension( mm)
10.4±0.1
7.5±0.1
1.5±0.1
1.5+0.1/-0
1.75±0.1
7.5±0.1
Dimension No.
Po
P1
P2
t
W
K
Dimension (mm)
4.0±0.15
12.0±0.1
2.0±0.1
0.35±0.03
16.0±0.2
4.5±0.1
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DD93224
ISOCOM
COMPONENTS
H11L1, H11L1V
IR REFLOW SOLDERING TEMPERATURE PROFILE
(One Time Reflow Soldering is Recommended)
TP
260°C
TP - 5°C
Max Ramp Up Rate
3°C/s
TEMP (°C)
TL
Tsmax
Tsmin
tP
Max Ramp Down Rate
6°C/s
217°C
TL
200°C
150°C
ts Preheat
60s – 120s
25°C
TIME (s)
Time 25°C to Peak Temperature
Profile Details
Conditions
Preheat
- Min Temperature (TSMIN)
- Max Temperature (TSMAX)
- Time TSMIN to TSMAX (ts)
150°C
200°C
60s - 120s
Soldering Zone
- Peak Temperature (TP)
- Time at Peak Temperature
- Liquidous Temperature (TL)
- Time within 5°C of Actual Peak Temperature (TP ̶ 5°C)
- Time maintained above TL (tL)
- Ramp Up Rate (TL to TP)
- Ramp Down Rate (TP to TL)
260°C
10s max
217°C
30s max
60s - 100s
3°C/s max
6°C/s max
Average Ramp Up Rate (Tsmax to TP)
3°C/s max
Time 25°C to Peak Temperature
8 minutes max
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DD93224
ISOCOM
COMPONENTS
H11L1, H11L1V
NOTES :
- Isocom is continually improving the quality, reliability, function or design and Isocom reserves the right to make
changes without further notices.
- The products shown in this publication are designed for the general use in electronic applications such as
office automation equipment, communications devices, audio/visual equipment, electrical application and
instrumentation.
- For equipment/application where high reliability or safety is required, such as space applications, nuclear power
control equipment, medical equipment, etc., please contact our sales representatives.
- When requiring a device for any ”specific” application, please contact our sales for advice.
- The contents described herein are subject to change without prior notice.
- Do not immerse device body in solder paste.
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ISOCOM
COMPONENTS
DISCLAIMER
ISOCOM is continually working to improve the quality and reliability of its products.
Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent
electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer,
when utilizing ISOCOM products, to comply with the standards of safety in making a safe
design for the entire system, and to avoid situations in which a malfunction or failure of such
ISOCOM products could cause loss of human life, bodily injury or damage to property.
In developing your designs, please ensure that ISOCOM products are used within specified
operating ranges as set forth in the most recent ISOCOM products specifications.
__ The ISOCOM products listed in this document are intended for usage in general
electronics applications (computer, personal equipment, office equipment, measuring
equipment, industrial robotics, domestic appliances, etc.). These ISOCOM products are
neither intended nor warranted for usage in equipment that requires extraordinarily high quality
and/or reliability or a malfunction or failure of which may cause loss of human life or bodily
injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments,
airplane or spaceship instruments, transportation Instruments, traffic signal instruments,
combustion control instruments, medical Instruments, all types of safety devices, etc..
Unintended Usage of ISOCOM products listed in this document shall be made at the
customer’s own risk.
__ Gallium arsenide (GaAs) is a substance used in the products described in this document.
GaAs dust and fumes are toxic. Do not break, cut or pulverize the product, or use chemicals to
dissolve them. When disposing of the products, follow the appropriate regulations. Do not
dispose of the products with other industrial waste or with domestic garbage.
__ The products described in this document are subject to the foreign exchange and foreign
trade laws.
__ The information contained herein is presented only as a guide for the applications of our
products. No responsibility is assumed by ISOCOM Components for any infringements of
intellectual property or other rights of the third parties which may result from its use. No license
is granted by implication or otherwise under any intellectual property or other rights of
ISOCOM Components or others.
__ The information contained herein is subject to change without notice.
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DD93224