DALC208SC6 STMicroelectronics, DALC208SC6 Datasheet - Page 6
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DALC208SC6
Manufacturer Part Number
DALC208SC6
Description
DIODE ARRAY LO CAPACIT SOT23-6L
Manufacturer
STMicroelectronics
Datasheet
1.DALC208SC6.pdf
(14 pages)
Specifications of DALC208SC6
Voltage - Reverse Standoff (typ)
5V
Polarization
4 Channel Array - Bidirectional
Mounting Type
Surface Mount
Package / Case
SOT-23-6
Applications
General Purpose
Number Of Circuits
4
Voltage - Working
5V
Voltage - Clamping
9V
Technology
Diode Array
Product
Standard Recovery Rectifier
Configuration
Octal
Reverse Voltage
9 V
Forward Voltage Drop
1.2 V @ 0.05 A
Forward Continuous Current
0.2 A
Max Surge Current
6 A
Reverse Current Ir
1 uA @ 5 V
Mounting Style
SMD/SMT
Maximum Operating Temperature
+ 150 C
Minimum Operating Temperature
- 55 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power (watts)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-2525-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DALC208SC6
Manufacturer:
ST
Quantity:
5 321
Company:
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Manufacturer:
STMicroelectronics
Quantity:
79 372
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Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
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Manufacturer:
CONEXANT
Quantity:
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Part Number:
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Part Number:
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ST
Quantity:
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Technical information
Note:
6/14
Figure 9.
Figure 11. Remaining voltage after the
SURGE
ESD
VI/O
I/O
REF1=GND
Important
A precaution to take is to put the protection device as close as possible to the disturbance
source (generally the connector).
The measurements have been done with the DALC208SC6 in open circuit.
ESD behavior: optimized layout and
add of a capacitance of 100 nF
DALC208SC6 during positive ESD
surge
C=100nF
Vcl+ = Vcc+Vf
Vcl- =
Lw
-Vf
surge >0
surge <0
REF2=+Vcc
IEC61000-4-2
Air Discharge
(150pF/330 )
Vpp=15kV
Vcl+
Vcl-
POSITIVE
SURGE
NEGATIVE
SURGE
t
t
Figure 10. ESD behavior: measurement
Figure 12. Remaining voltage after the
+5V
conditions (with coupling
capacitance)
DALC208SC6 during negative ESD
surge
TEST BOARD
DALC
208
IEC61000-4-2
Air Discharge
(150pF/330 )
Vpp=15kV
SURGE
ESD
DALC208