CPCLARE XBB170, XBB170STR, XBB170S, XBB170PTR, XBB170P Datasheet
1
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XBB170
DS-XBB170-R2
XBB170 is a 350V, 100mA, 50Ω 2-Form-B relay. It provides an economical solution for applications requiring
two independent Form-B relays where cost is critical.
• Telecommunications
• Telecom Switching
• Tip/Ring Circuits
• Modem Switching (Laptop, Notebook, Pocket Size)
• Hookswitch
• Dial Pulsing
• Ground Start
• Ringer Injection
• Instrumentation
• Multiplexers
• Data Acquisition
• Electronic Switching
• I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• Medical Equipment—Patient/Equipment Isolation
• Security
• Aerospace
• Industrial Controls
• Small 8 Pin DIP Package
• Low Drive Power Requirements (TTL/CMOS
Compatible)
• No Moving Parts
• High Reliability
• Arc-Free With No Snubbing Circuits
• 3750V
RMS
Input/Output Isolation
• FCC Compatible
• VDE Compatible
• No EMI/RFI Generation
• Machine Insertable, Wave Solderable
• Surface Mount and Tape & Reel Versions Available
Applications
Features
Description
DUAL POLE OptoMOS®Relay
Ordering Information
Part # Description
XBB170 8 Pin DIP (50/Tube)
XBB170P 8 Pin Flatpack (50/Tube)
XBB170PTR 8 Pin Flatpack (1000/Reel)
XBB170S 8 Pin Surface Mount (50/Tube)
XBB170STR 8 Pin Surface Mount (1000/Reel)
Pin Configuration
XBB170 Units
Load Voltage 350 V
Load Current 100 mA
Max R
ON
50 Ω
Switching Characteristics of
Normally Closed (Form B) Devices
CONTROL
10ms
10%
90%
90%
+
+
T
ON
T
OFF
+
1
2
3
4
8
7
6
5
+ Control - Switch #1
Ð Control - Switch #1
+ Control - Switch #2
Ð Control - Switch #2
Load - Switch #1
Load - Switch #1
Load - Switch #2
Load - Switch #2
AC/DC Configuration
XBB170 Pinout
• UL Recognized: File Number E76270
• CSA Certified: File Number LR 43639-10
• BSI Certified to:
• BS EN 60950:1992 (BS7002:1992)
Certificate #: 7344
• BS EN 41003:1993
Certificate #: 7344
Approvals
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XBB170
Rev. 2
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 these
or any other conditions beyond those indicated in the
operational sections of this data sheet is not implied.
Exposure of the device to the absolute maximum ratings
for an extended period may degrade the device and effect
its reliability.
Absolute Maximum Ratings (@ 25˚ C)
2
Electrical Characteristics
Parameter Conditions Symbol Min Typ Max Units
Output Characteristics @ 25°C
Load Voltage (Peak) - V
L
- - 350 V
Load Current* (Continuous)
AC/DC Configuration - I
L
- - 100 mA
Peak Load Current 10ms I
LPK
- - 350 mA
On-Resistance
AC/DC Configuration I
L
=120mA R
ON
-3350 Ω
Off-State Leakage Current V
L
=350V - - - 1 µA
Switching Speeds
Turn-On I
F
= 5mA,VL=10V T
ON
--5 ms
Turn-Off I
F
= 5mA,VL=10V T
OFF
--5 ms
Output Capacitance 50V; f = 1MHz C
OUT
-25- pF
Input Characteristics @ 25°C
Input Control Current I
L
= 120mA I
F
5-50mA
Input Dropout Current - I
F
0.4 0.7 - mA
Input Voltage Drop I
F
= 5mA V
F
0.9 1.2 1.4 V
Reverse Input Voltage - V
R
--5 V
Reverse Input Current VR= 5V I
R
- - 10 µA
Common Characteristics @ 25°C
Input to Output Capacitance - V
C/O
-3- pF
Input to Output Isolation - V
I/O
3750 - - V
RMS
*Note: If both poles operate simulataneously load current must be derated so as not to exceed the package power dissipation value.
Parameter Min Typ Max Units
Input Power Dissipation - - 150
1
mW
Input Control Current - - 50 mA
Peak (10ms) - - 1 A
Reverse Input Voltage - - 5 V
Total Power Dissipation - - 800
2
mW
Isolation Voltage
Input to Output 3750 - - V
RMS
Operational Temperature -40 - +85 °C
Storage Temperature -40 - +125 °C
Soldering Temperature
DIP Package - - +260 °C
Surface Mount Package - - +220 °C
(10 Seconds Max.)
1
Derate Linearly 1.33 mw/˚C
2
Derate Linearly 6.67 mw/˚C
XBB170
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Rev. 2
3
PERFORMANCE DATA*
*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.
XBB170
Typical LED Forward Voltage Drop
(N=50 Ambient Temperature = 25°C)
IF = 5mADC
35
30
25
20
15
10
5
0
1.17 1.19 1.21 1.23 1.25
LED Forward Voltage Drop (V)
Device Count (N)
XBB170
Typical On-Resistance Distribution
(N=50 Ambient Temperature = 25°C)
(Load Current = 100mADC)
25
20
15
10
5
0
30.59 32.13 33.66 35.2031.36 32.90 34.43
On-Resistance (Ω)
Device Count (N)
XBB170
Typical Blocking Voltage Distribution
(N=50 Ambient Temperature = 25°C)
IF=5mADC
25
20
15
10
5
0
424.0 434.5 444.9 455.4429.3 439.7 450.1
Blocking Voltage (V)
Device Count (N)
XBB170
Typical IF for Switch Operation
(N=50 Ambient Temperature = 25°C)
(Load Current = 100mADC)
0.50 0.62 0.750.44 0.56 0.69 0.81
LED Current (mA)
Device Count (N)
25
20
15
10
5
0
XBB170
Typical IF for Switch Dropout
(N=50 Ambient Temperature = 25°C)
(Load Current = 100mADC
25
20
15
10
5
0
0.50 0.62 0.750.44 0.56 0.69 0.81
LED Current (mA)
Device Count (N)
)
XBB170
Typical Turn-On Time
(N=50 Ambient Temperature = 25°C)
(Load Current = 100mADC)
0.67 0.83 0.99 1.140.75 0.91 1.06
Turn-On (ms)
Device Count (N)
25
20
15
10
5
0
XBB170
Typical Turn-Off Time
(N=50 Ambient Temperature = 25°C)
(Load Current = 100mADC)
0.11 0.17 0.22 0.280.250.190.14
Turn-Off (ms)
Device Count (N)
25
20
15
10
5
0
XBB170
Typical Load Current vs. Temperature
Temperature (°C)
Load Current (mA)
160
140
120
100
80
60
40
20
0
-40 -20 0 20 40 60 80 120100
XBB170
Typical Leakage vs. Temperature
(Measured across Pins 4 & 6)
Temperature (°C)
Leakage (µA)
-40
0.016
0.014
0.012
0.010
0.008
0.006
0.004
0.002
0
-20 0 20 40 60 80 100
XBB170
Typical Blocking Voltage
vs. Temperature IF=5mADC
Temperature (°C)
Blocking Voltage (V
RMS
)
-40
455
450
445
440
435
430
425
420
-20 0 20 40 60 80 100
XBB170
Typical Turn-On vs. Temperature
(Load Current = 100mADC)
Temperature (°C)
Turn-On (ms)
-40
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
-20 0 20 40 60 80 100 120
XBB170
Typical Turn-Off vs. Temperature
(Load Current = 100mADC)
Temperature (°C)
5mA
10mA
20mA
Turn-Off (ms)
-40
1.80
1.60
1.40
1.20
1.00
0.80
0.60
0.40
0.20
0
-20 0 20 40 60 80 100
120
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