DA108S1RL STMicroelectronics, DA108S1RL Datasheet - Page 4

• Manufacturer Part Number: DA108S1RL
• Description: DIODE ARRAY LOW CAP 8DIO 8-SOIC
• Manufacturer: STMicroelectronics

Specifications of DA108S1RL

• Voltage - Reverse Standoff (typ): 15V
• Power (watts): 730mW
• Polarization: 4 Channel Array - Bidirectional
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Applications: Overload Protection
• Number Of Circuits: 8
• Voltage - Working: 15V
• Technology: Diode Array
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Clamping: -
• Other names: 497-3399-2

Characteristics
Note:
4/8
Figure 5.
Figure 6.
IMPORTANT : DA108S1 must be connected to the reference voltages through REF1 and
REF2.
Application 1: ISDN interface protection, residual lightning surges at
transformer secondary are suppressed by DA108S1
Application 2: microcontroller I/O port protection
I/O
I/O
I/O
I/O
LOGIC SIDE
Vcc
DA1x S1
Vcc
x
Vss
Vcc
Vcc
Vss
Vcc
DA1x S1
Vcc
x
Vcc
Vcc
Vss
Vss
4-6 bit input port
LINE SIDE
TPIxx
TPIxx
A
A
B
B
μc
Vcc
GND
GND
DA108S1 / DA112S1