CDNBS08-SLVU28-4 Datasheet, PDF (1/5 Pages) Bourns Electronic Solutions – Low Capacitance TVS Array

*RoHS ^COMPLIANT
Features
■ RoHS compliant*
■ Protects up to four I/O ports
■ Surge protection
■ ESD protection
■ Low capacitance: 6 pF
Applications
■ Ethernet - 10/100 Base T
■ Personal digital assistants
■ LAN devices
■ Instrumentation
CDNBS08-SLVU2.8-4 - Low Capacitance TVS Array
General Information
The markets of portable communications, computing and video equipment are challenging
the semiconductor industry to develop increasingly smaller electronic components.
Bourns offers Transient Voltage Suppressor Array combination diodes for surge and ESD
protection applications in an eight 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.
Electrical Characteristics (@ T_A = 25 °C Unless Otherwise Noted)
Parameter
Symbol
Min.
Peak Pulse Current (t_p= 8/20 µs)
Peak Pulse Power (t_p= 8/20 µs) ¹
Working Voltage
I_PP
P_PP
VWM
Breakdown Voltage @ 1 mA
Leakage Current @ V_WM
Capacitance @ 0 V, 1 MHz
V_BR
3.0
I_D
C
Snapback Voltage @ 50 mA
2.8
ESD Protection per IEC 61000-4-2
Contact Discharge
Air Discharge
ESD
±8
±15
EFT Protection per IEC 61000-4-4 @ 5/50 ns
EFT
Surge Protection per @ I_P = 5 A ²
V_C
IEC 61000-4-5
Clamping Voltage @ I_P = 24 A ²
V_C
@ 8/20 µs
@ I_PP = 30 A ²
V_C
Notes:
1. See Peak Pulse Power vs. Pulse Time.
2. Each differential line pair.
Nom.
0.1
6
13
15
Thermal Characteristics (@ T_A = 25 °C Unless Otherwise Noted)
Parameter
Junction Temperature Range
Storage Temperature Range
Symbol
T_J
T_STG
Min.
-55
-55
Nom.
+25
+25
8
7
6
5
1
2
3
4
Max.
Unit
30
A
600
W
2.8
V
V
1.0
µA
pF
V
±30
±30
kV
60
A
10
V
15
V
21
V
Max.
Unit
+125
°C
+150
°C
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.