PGB2010402KRHF Datasheet, PDF (1/5 Pages) Littelfuse – Surface Mount Polymeric ESD Suppressors

PulseGuard^® Suppressors
Surface Mount Polymeric ESD Suppressors
PGB2 Series Halogen Free / Lead-Free
Equivalent Circuits
1
2
Product Characteristics
Part Number
PGB2010402KRHF
Lines Protected
1
Component Package
0402
Description
PulseGuard ESD Suppressors help protect sensitive
electronic equipment against electrostatic discharge (ESD).
They use polymer composite materials to suppress fast-
rising ESD transients (as specified in IEC 61000-4-2), while
adding virtually no capacitance to the circuit.
They supplement the on-chip protection of integrated
circuitry and are best suited for low-voltage, high-speed
applications where low capacitance is important to ensure
minimal interference of data signal integrity.
The new and ultra-small surface mount PGB2 0402 series
offers a RoHS Compliant, Halogen Free, and 100% Lead
Free circuit protection alternative.
Features

t

3P)4
DPNQMJBOU
t
-FBEGSFF
t
)BMPHFOGSFF
t
6MUSBMPX
DBQBDJUBODF
t
-PX
MFBLBHF
DVSSFOU
t
'BTU
SFTQPOTF
UJNF
t
0OF
MJOF
PG
QSUFDUJPO
t
#JEJSFDUJPOBM
t

8JUITUBOET
NVMUJQMF
&4%
TUSJLFT
t

$PNQBUJCMF
XJUI

QJDLBOEQMBDF
QSPDFTTFT
Applications
t
)%57
)BSEXBSF
t

-BQUPQ%FTLUPQ

Computer
t
/FUXPSL
)BSEXBSF
t
$PNQVUFS
1FSJQIFSBMT
t
%JHJUBM
$BNFSB
t
&YUFSOBM
4UPSBHF
t
4FU5PQ
#PY
t
"OUFOOB
Electrical Characteristics
Specification
ESD Capability:
IEC 61000-4-2 Direct Discharge


*&$

"JS
%JTDIBSHF
5SJHHFS
7PMUBHF
UZQJDBM
$MBNQJOH
7PMUBHF
UZQJDBM
5SJHHFS
7PMUBHF
UZQJDBM
$MBNQJOH
7PMUBHF
UZQJDBM
3BUFE
7PMUBHF
NBYJNVN
Capacitance (typical)
Response Time
-FBLBHF
$VSSFOU
UZQJDBM
&4%
1VMTF
8JUITUBOE
PGB2010402 Notes
L7
L7
7
7
7
7

7%$
NBY
0.07 pF, typical
<1nS
O"
1000 pulses min
Measured per IEC 61000-4-2
L7
%JSFDU
%JTDIBSHF
.FUIPE
.FBTVSFE
VTJOH

7
5-1
%JSFDU

Discharge Method
Measured at 250 MHz
Measured per IEC 61000-4-2
L7
%JSFDU
%JTDIBSHF
.FUIPE
.FBTVSFE
BU

7%$
Some shifting in characteristics may
occur when tested over multiple
pulses at a very rapid rate
PGB2 Series
Specifications are subject to change without notice.
1
Revised: March 8, 2011
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