CDNBS08-SRDA3.3-6 Datasheet, PDF (1/4 Pages) Bourns Electronic Solutions – CDNBS08-SRDAxx-6 - Steering Diode/TVS Array Combo

*RoHS ^COMPLIANT
Features
■ Lead free device (RoHS compliant*)
■ Protects up to 6 lines
■ Bidirectional configuration
■ ESD protection > 40 KV
■ Low capacitance: 15 pF
Applications
■ Ethernet – 10/100 Base T
■ Computer I/O Ports –
SCSI, FireWire & USB
■ Set-top box protection
■ Video Cards
CDNBS08-SRDAxx-6 – Steering Diode/TVS Array Combo
General Information
The markets of portable communications, computing and video equipment are
challenging the semiconductor industry to develop increasingly smaller electronic
components.
Bourns offers Steering Diode/Transient Voltage Suppressor Array combination diodes
for surge and ESD protection applications in an 8 Lead Narrow Body SOIC package
size format. Bourns Chip Diodes conform to JEDEC standards, are easy to handle on
standard pick and place equipment and their flat configuration minimizes roll away.
The Bourns^® device will meet IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and
IEC 61000-4-5 (Surge) requirements.
GND
I/O 6
I/O 5
8
7
6
1
I/O 1
2
I/O 2
3
+VREF
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)
Parameter
Minimum Break Down Voltage @ 1 mA
Working Peak Voltage
Maximum Clamping Voltage VC @ IP
Maximum Clamping Voltage @ 8/20 µs VC @ IPP
Maximum Leakage Current @ VWM
Maximum Cap. Bidirectional @ 0 V, 1 MHz
Peak Pulse Power (tp = 8/20 µs)¹
Continuous Power Dissipation
Forward Voltage @ 100 mA, 300 µs – Square Wave²
Symbol
VBR
VWM
VF
VF
ID
C j(SD)
PPP
PPC
VF
CDNBS08-
SRDA3.3-6
SRDA05-6
4.0
6.0
3.3
5.0
6.5
9.8
10.9 V @ 43 A
13.5 V @ 42 A
125
20
15
500
1000
1.1
Notes:
1. See Peak Pulse Power vs. Pulse Time.
2. Capacitance measured at VWM = VCC connected between I/O pins to pin 8 and 5 (Gnd). VR = VWM @ 1 MHz.
I/O 4
5
4
I/O 3
Unit
V
V
V
V
µA
pF
W
MW
V
Thermal Characteristics (@ TA = 25 °C Unless Otherwise Noted)
Parameter
Symbol
Max.
Unit
Operating Temperature
TJ
-55 to +150
°C
Storage Temperature
TSTG
-55 to +150
°C
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.