XCB170

XCB170
Single-Pole, Normally Closed
OptoMOS® Relay
INTEGRATED CIRCUITS DIVISION
Parameter
Load Voltage
Load Current
On-Resistance (max)
Input Control Current
Rating
350
100
50
5
Units
VP
mArms / mADC

mA
Description
XCB170 is a normally closed (1-Form-B) solid state
relay that uses optically coupled relay technology
to provide an enhanced 3750Vrms isolation barrier
between the input and the output of the relay.
The efficient MOSFET switches use IXYS Integrated
Circuits Division's patented OptoMOS architecture
while the optically coupled output is controlled by a
highly efficient GaAlAs infrared LED.
Features
• 3750Vrms Input/Output Isolation
• Low Drive Power Requirements (TTL/CMOS
Compatible)
• No Moving Parts
• High Reliability
• Arc-Free With No Snubbing Circuits
• No EMI/RFI Generation
• Small 6-Pin Package
• Machine Insertable, Wave Solderable
• Tape & Reel, Surface Mount Version Available
Approvals
• UL Recognized Component: File E76270
• CSA Certified Component: Certificate 1175739
• EN/IEC 60950-1 Certified Component:
TUV Certificate B 09 07 49410 004
Ordering Information
Applications
• Telecom Switching
• Tip/Ring Circuits
• Modem Switching (Laptop, Notebook, Pocket Size)
• Hook Switch
• Dial Pulsing
• Ground Start
• Ringing Injection
• Instrumentation
• Multiplexers
• Data Acquisition
• Electronic Switching
• I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• Medical Equipment-Patient/Equipment Isolation
• Security
• Aerospace
• Industrial Controls
Part #
XCB170
XCB170S
XCB170STR
Description
6-Pin DIP (50/Tube)
6-Pin Surface Mount (50/Tube)
6-Pin Surface Mount (1000/Reel)
Pin Configuration
AC/DC Configuration
+ Control
– Control
Do Not Use
1
6
2
5
3
4
Load
Do Not Use
Load
DC Only Configuration
+ Control
– Control
Do Not Use
1
6
2
5
3
4
+ Load
– Load
Switching Characteristics
of Normally Closed Devices
Form-B
IF
ILOAD
90%
10%
toff
Pb
DS-XCB170-R04
ton
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1
INTEGRATED CIRCUITS DIVISION
XCB170
Absolute Maximum Ratings @ 25ºC
Parameter
Blocking Voltage
Reverse Input Voltage
Input Control Current
Peak (10ms)
Input Power Dissipation 1
Total Power Dissipation 2
Isolation Voltage, Input to Output
Operational Temperature
Storage Temperature
1
Derate linearly 1.33 mW / ºC
2
Derate linearly 6.67 mW / ºC
Ratings
350
5
50
1
Units
VP
V
mA
A
150
800
3750
-40 to +85
-40 to +125
mW
mW
Vrms
°C
°C
Absolute Maximum Ratings are stress ratings. Stresses in
excess of these ratings can cause permanent damage to
the device. Functional operation of the device at conditions
beyond those indicated in the operational sections of this
data sheet is not implied.
Electrical Characteristics @ 25ºC
Parameter
Output Characteristics
Load Current
AC/DC Configuration, Continuous
DC Configuration, Continuous
Peak
On-Resistance
AC/DC Configuration
DC Configuration
Off-State Leakage Current
Switching Speeds
Turn-On
Turn-Off
Output Capacitance
Input Characteristics
Input Control Current to Activate
Input Control Current to Deactivate
Input Voltage Drop
Reverse Input Current
Common Characteristics
Capacitance, Input to Output
2
Conditions
Min
Typ
Max
Units
-
-
100
mArms / mADC
-
-
180
±350
mADC
mAP
31
10
-
50
15
1

ILEAK
-
VL=50V, f=1MHz
ton
toff
COUT
-
25
5
5
-
IL=120mA
IF=5mA
VR=5V
IF
IF
VF
IR
0.4
0.9
-
0.7
1.2
-
5
1.4
10
mA
mA
V
A
-
CI/O
-
3
-
pF
t=10ms
IL=120mA
IL=200mA
VL=350VP
IF=5mA, VL=10V
Symbol
IL
ILPK
RON
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A
ms
pF
R04
INTEGRATED CIRCUITS DIVISION
XCB170
PERFORMANCE DATA @25ºC (Unless Otherwise Noted)*
Typical LED Forward Voltage Drop
(N=50, IF=5mA)
Typical Turn-On Time
(N=50, IL=100mADC)
Device Count (N)
25
20
15
10
5
25
20
20
15
10
5
0
0
1.17
1.19
1.21
1.23
15
10
5
0
1.25
0.11
0.14
0.17
0.19
0.22
0.25
0.28
0.67
0.75
0.83
0.91
0.99
1.06
1.14
LED Forward Voltage Drop (V)
Turn-On Time (ms)
Turn-Off Time (ms)
Typical IF for Switch Operation
(N=50, IL=100mADC)
Typical IF for Switch Dropout
(N=50, IL=100mADC)
Typical On-Resistance Distribution
(N=50, IL=100mADC)
25
25
25
20
20
20
Device Count (N)
Device Count (N)
25
15
10
5
0
Device Count (N)
Device Count (N)
30
Device Count (N)
35
Typical Turn-Off Time
(N=50, IL=100mADC)
15
10
5
0
0.44
0.50
0.56
0.62
0.69
0.75
15
10
5
0
0.81
0.44
0.50
LED Current (mA)
0.56
0.62
0.69
0.75
0.81
29.09 29.86 30.63 31.40 32.16 32.93 33.70
LED Current (mA)
On-Resistance (:)
Typical Blocking Voltage Distribution
(N=50)
Device Count (N)
25
20
15
10
5
0
424.0 429.3 434.5 439.7 444.9 450.1 455.4
Blocking Voltage (VP)
1.4
IF=50mA
1.2
IF=10mA
IF=5mA
1.0
0.8
-40
-20
0
20
40
60
Temperature (ºC)
80
100
120
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
Turn-Off Time (ms)
1.6
Turn-On Time (ms)
LED Forward Voltage Drop (V)
1.8
Typical Turn-Off Time
vs. LED Forward Current
(IL=100mADC)
Typical Turn-On Time
vs. LED Forward Current
(IL=100mADC)
Typical LED Forward Voltage Drop
vs. Temperature
0
5
10
15
20
25
30
35
40
LED Forward Current (mA)
45
50
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
5
10
15
20
25
30
35
40
45
50
LED Forward Current (mA)
*The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifications, please
contact our application department.
R04
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3
INTEGRATED CIRCUITS DIVISION
XCB170
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
70
IF=5mA
60
1.4
1.2
1.0
IF=10mA
0.8
0.6
0.4
0
20
40
60
80
100
120
-40
30
20
-20
0
20
40
60
100 120
80
-40
0
20
40
60
80
Temperature (ºC)
Temperature (ºC)
Typical IF for Switch Operation
vs. Temperature
(IL=50mA)
Typical IF for Switch Dropout
vs. Temperature
(IL=50mA)
Typical Load Current
vs. Load Voltage
(IF=5mA)
5
5
4
3
2
1
120
100
80
60
40
20
0
-20
-40
-60
-80
-100
-120
4
3
2
1
0
-20
0
20
40
60
80
0
100 120
-40
-20
0
20
40
60
80
100 120
-4
-3
-2
-1
0
1
2
3
Temperature (ºC)
Temperature (ºC)
Load Voltage (V)
Maximum Load Current
vs. Temperature
Typical Blocking Voltage
vs. Temperature
Typical Leakage vs. Temperature
Measured across Pins 4&6
0.016
450
0.014
445
0.012
120
100
IF=10mA
80
60
IF=5mA
40
20
0
Leakage (PA)
455
140
Blocking Voltage (VP)
160
440
435
430
0
20
40
60
80
100
120
0.010
0.008
0.006
0.002
-40
Temperature (ºC)
4
0.004
425
420
-20
100 120
Load Current (mA)
6
-40
-20
Temperature (ºC)
6
-40
40
0
0
-20
50
10
0.2
LED Current (mA)
LED Current (mA)
1.8
1.6
-40
Load Current (mA)
Typical On-Resistance
vs. Temperature
(IF=5mA, IL=100mADC)
Typical Turn-Off Time
vs. Temperature
(IL=100mADC)
On-Resistance (:)
Typical Turn-On Time
vs. Temperature
(IF=5mA, IL=100mADC)
Turn-Off Time (ms)
Turn-On Time (ms)
PERFORMANCE DATA @25ºC (Unless Otherwise Noted)*
-20
0
20
40
60
80
100
Temperature (ºC)
0
-40
-20
0
20
40
60
80
100
Temperature (ºC)
Load Current (A)
Energy Rating Curve
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
10Ps 100Ps 1ms 10ms 100ms
1s
10s
100s
Time
*The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifications, please
contact our application department.
4
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R04
INTEGRATED CIRCUITS DIVISION
XCB170
Manufacturing Information
Moisture Sensitivity
All plastic encapsulated semiconductor packages are susceptible to moisture ingression. IXYS Integrated
Circuits Division classified all of its plastic encapsulated devices for moisture sensitivity according to
the latest version of the joint industry standard, IPC/JEDEC J-STD-020, in force at the time of product
evaluation. We test all of our products to the maximum conditions set forth in the standard, and guarantee proper
operation of our devices when handled according to the limitations and information in that standard as well as to any
limitations set forth in the information or standards referenced below.
Failure to adhere to the warnings or limitations as established by the listed specifications could result in reduced
product performance, reduction of operable life, and/or reduction of overall reliability.
This product carries a Moisture Sensitivity Level (MSL) rating as shown below, and should be handled according
to the requirements of the latest version of the joint industry standard IPC/JEDEC J-STD-033.
Device
Moisture Sensitivity Level (MSL) Rating
XCB170 / XCB170S
MSL 1
ESD Sensitivity
This product is ESD Sensitive, and should be handled according to the industry standard JESD-625.
Reflow Profile
This product has a maximum body temperature and time rating as shown below. All other guidelines of J-STD-020
must be observed.
Device
Maximum Temperature x Time
XCB170 / XCB170S
250ºC for 30 seconds
Board Wash
IXYS Integrated Circuits Division recommends the use of no-clean flux formulations. However, board washing to
remove flux residue is acceptable. Since IXYS Integrated Circuits Division employs the use of silicone coating as
an optical waveguide in many of its optically isolated products, the use of a short drying bake could be necessary
if a wash is used after solder reflow processes. Chlorine- or Fluorine-based solvents or fluxes should not be used.
Cleaning methods that employ ultrasonic energy should not be used.
Pb
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INTEGRATED CIRCUITS DIVISION
XCB170
Mechanical Dimensions
XCB170
8.382 ± 0.381
(0.330 ± 0.015)
PCB Hole Pattern
7.239 TYP
(0.285 TYP)
2.54 ± 0.127
(0.100 ± 0.005)
6 - 0.800 DIA.
(6 - 0.031 DIA.)
9.144 ± 0.508
(0.360 ± 0.020)
6.350 ± 0.127
(0.250 ± 0.005)
2.540 ± 0.127
(0.100 ± 0.005)
7.620 ± 0.127
(0.300 ± 0.005)
Pin 1
7.620 ± 0.254
(0.300 ± 0.010)
1.651 ± 0.254
(0.065 ± 0.010)
3.302 ± 0.051
(0.130 ± 0.002)
0.254 ± 0.0127
(0.010 ± 0.0005)
6.350 ± 0.127
(0.250 ± 0.005)
5.080 ± 0.127
(0.200 ± 0.005)
4.064 TYP
(0.160 TYP)
Dimensions
mm
(inches)
0.457 ± 0.076
(0.018 ± 0.003)
XCB170S
8.382 ± 0.381
(0.330 ± 0.015)
9.524 ± 0.508
(0.375 ± 0.020)
Pin 1
0.635 ± 0.127
(0.025 ± 0.005)
PCB Land Pattern
2.54 ± 0.127
(0.100 ± 0.005)
2.54
(0.10)
6.350 ± 0.127
(0.250 ± 0.005)
0.457 ± 0.076
(0.018 ± 0.003)
1.651 ± 0.254
(0.065 ± 0.010)
7.620 ± 0.254
(0.300 ± 0.010)
0.254 ± 0.0127
(0.010 ± 0.0005)
8.90
(0.3503)
1.65
(0.0649)
0.65
(0.0255)
3.302 ± 0.051
(0.130 ± 0.002)
4.445 ± 0.254
(0.175 ± 0.010)
Dimensions
mm
(inches)
1.651 ± 0.254
(0.065 ± 0.010)
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R04
INTEGRATED CIRCUITS DIVISION
XCB170
XCB170STR Tape & Reel
330.2 Dia
(13.00 Dia)
Top Cover
Tape Thickness
0.102 Max
(0.004 Max)
W=16.00
(0.63)
B0 = 10.10
(0.398)
K0 = 4.90
(0.19)
K1 = 3.80
(0.15)
P = 12.00
(0.472)
User Direction of Feed
Embossed
Carrier
Embossment
A0 = 10.10
(0.398)
Dimensions
mm
(inches)
NOTES:
1. All dimensions carry tolerances of EIA Standard 481-2
2. The tape complies with all “Notes” for constant dimensions listed on page 5 of EIA-481-2
For additional information please visit our website at: www.ixysic.com
IXYS Integrated Circuits Division makes no representations or warranties with respect to the accuracy or completeness of the contents of this publication and reserves the right to make
changes to specifications and product descriptions at any time without notice. Neither circuit patent licenses nor indemnity are expressed or implied. Except as set forth in IXYS Integrated
Circuits Division’s Standard Terms and Conditions of Sale, IXYS Integrated Circuits Division assumes no liability whatsoever, and disclaims any express or implied warranty, relating to
its products including, but not limited to, the implied warranty of merchantability, fitness for a particular purpose, or infringement of any intellectual property right.
The products described in this document are not designed, intended, authorized or warranted for use as components in systems intended for surgical implant into the body, or in other
applications intended to support or sustain life, or where malfunction of IXYS Integrated Circuits Division’s product may result in direct physical harm, injury, or death to a person or severe
property or environmental damage. IXYS Integrated Circuits Division reserves the right to discontinue or make changes to its products at any time without notice.
7
Specification: DS-XCB170-R04
©Copyright 2012, IXYS Integrated Circuits Division
OptoMOS® is a registered trademark of IXYS Integrated Circuits Division
All rights reserved. Printed in USA.
12/22/2012