BLM21AG601SN1 Murata, BLM21AG601SN1 Datasheet - Page 119

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BLM21AG601SN1

Manufacturer Part Number
BLM21AG601SN1
Description
Manufacturer
Murata
Datasheet
!Note
• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
!Note
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specificaions before ordering.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
On-Board Type (DC) EMI Suppression Filters (EMIFILr)
Lead Type EMIGUARDr (EMIFILr with Varistor Function) VFR3V/VFS6V/VFS9V Series
for Semiconductor Protection VFR3V Series
Features
The VFR3V series is designed for ESD surge protection
of IC. It efficiently absorbs ESD surges rushed into
IC's I/O terminals.
Applications
Elimination of noise and protection of semiconductors
in office equipment, including computers and
peripheral equipment, copy machines, and communication
terminals.
Rated
Part Number
Voltage
(Vdc)
VFR3VD31E131
25
Please refer to Part Numbering for Type and Length of Lead.
Insertion Loss Characteristics
0
10
20
30
40
50
60
5
70
5
10
Frequency (MHz)
118
Varistor Voltage
Capacitance
(Vdc)
(pF)
50 +20%,-20%
130 +20%,-20%
(50
- 50 )
100
1000
C31E9.pdf 03.3.12
8.0 max.
No.1 Pin Indicator
(Surge entrance side)
2.5 0.5
5.0 0.5
(1)
(2)
(3)
Rated
Peak
Operating
Current
Pulse Current
Temperature Range
(mA)
(A)
( C)
20
15
-25 to 85
2.3 max.
ø0.45 0.1
(in mm)

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