PESDxL2BT series
Low capacitance double bidirectional ESD protection diodes
in SOT23
Rev. 01 鈥?1 November 2005
Product data sheet
1. Product pro鏗乴e
1.1 General description
Low capacitance double bidirectional ElectroStatic Discharge (ESD) protection diodes in a
SOT23 small Surface Mounted Device (SMD) plastic package designed to protect two
signal lines from the damage caused by ESD and other transients.
1.2 Features
s
s
s
s
ESD protection of two lines
Max. peak pulse power: P
PP
= 350 W
Low clamping voltage: V
CL
= 26 V
Small SMD plastic package
s
s
s
s
Ultra low leakage current: I
RM
< 90 nA
ESD protection up to 23 kV
IEC 61000-4-2, level 4 (ESD)
IEC 61000-4-5 (surge); I
PP
= 15 A
1.3 Applications
s
Computers and peripherals
s
Audio and video equipment
s
Cellular handsets and accessories
s
Communication systems
s
Portable electronics
s
Subscriber Identity Module (SIM) card
protection
1.4 Quick reference data
Table 1:
Symbol
V
RWM
Quick reference data
Parameter
reverse standoff voltage
PESD3V3L2BT
PESD5V0L2BT
PESD12VL2BT
PESD15VL2BT
PESD24VL2BT
C
d
diode capacitance
PESD3V3L2BT
PESD5V0L2BT
PESD12VL2BT
PESD15VL2BT
PESD24VL2BT
V
R
= 0 V;
f = 1 MHz
-
-
-
-
-
101
75
19
16
11
-
-
-
-
-
pF
pF
pF
pF
pF
-
-
-
-
-
-
-
-
-
-
3.3
5.0
12
15
24
V
V
V
V
V
Conditions
Min
Typ
Max
Unit