Littelfuse PGB20402 Series - Manual (Page 2)

www.littelfuse.com
©2011 Littelfuse
PGB2 Series
Specifications are subject to change without notice.
2
Revised: March 8, 2011
PulseGuard ® Suppressors
Surface Mount Polymeric ESD Suppressors
Typical Device Capacitance
Typical ESD Response Curve L7*&$%JSFDU%JTDIBSHF
0
100
200
300
400
500
-25 0 25 50 75 100 125 150 175
Time (ns)
Volt
age (V)
Dimensions
0.559
(0.022")
Recommended for
reflow soldering only
0.381
(0.015")
.584
(0.023")
1.55
(0.061")
Recommended Pad Layout
0.99 +/- 0.05
(0.039" +/- 0.002")
0.51 +/- 0.05
(0.020" +/- 0.002")
0.23 Nom.
(0.009")
0.23 +/- 0.10
(0.009" +/- 0.004")
0.18 +/- 0.10
(0.007" +/- 0.004")
0.30 +/- 0.08
(0.012" +/- 0.003")
Part Numbering System
PGB2 01 0402 KR HF
QUANTITY &
PACKAGING CODE:
KR = 10,000 pieces
LINES PROTECTED:
01 = 1 line
DEVICE SIZE CODE:
0402 = 0402 (1005)
LEAD-FREE
HALOGEN-FREE
PULSEGUARD
®
ESD SUPPRESSORS
HALOGEN FREE
Dimensions: mm (inch)
Typical TLP Response Curve 7%JSFDU%JTDIBSHF
Typical Insertion Loss
0
50
100
150
200
-15 0 15 30 45 60 75
Time (ns)
Vol
tage (
V
)
-12
-10
-8
-6
-4
-2
0
2
10 100 1000 10000 100000
Frequency (MHz)
In
ser
ti
on Loss (
d
B
)
0.01
0.1
100 1000 10000
Frequency (MHz)
C
apaci
tance (
p
F
)