B72540V300K62 EPCOS Inc, B72540V300K62 Datasheet - Page 67

• Manufacturer Part Number: B72540V300K62
• Description: Varistors - MLV Varistor CN2220K30G
• Manufacturer: EPCOS Inc

Specifications of B72540V300K62

• Voltage Rating Dc: 38 V
• Voltage Rating Ac: 30 V
• Clamping Voltage: 77 V
• Peak Surge Current: 1.2 KA
• Capacitance: 4000 pF
• Operating Temperature Range: - 55 C to + 125 C
• Mounting: SMD/SMT
• Tolerance: 10 %
• Package / Case: 2220
• Suppressor Type: Varistor
• Peak Surge Current @ 8/20µs: 1.2kA
• Varistor Case: 2220
• Peak Energy (10/1000us): 12J
• Voltage Rating Vdc: 38V
• Voltage Rating Vac: 30Vrms
• Rohs Compliant: Yes
• Technology: Multilayer Single
• Capacitance Value: 4000pF
• Clamping Current: 10A
• Energy: 12Joule
• Ac Voltage Rating (max): 30VAC
• Dc Voltage Rating (max): 38VDC
• Operating Temp Range: -55C to 125C
• Surge Current (max): 1200A
• Size Code: 2220
• Varistor Voltage: 47V
• Product Length (mm): 5.7mm
• Product Depth (mm): 5mm
• Product Height (mm): 2.5mm
• Product Diameter (mm): Not Requiredmm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: B72540V0300K062

Symbols and terms
Symbol
C
C
C
C
C
f
I
I
I
I
I
I
LCT
L
P
P
R
R
R
T
T
T
t
t
UCT
V
V
V
V
V
V
V
Please read Cautions and warnings and
Important notes at the end of this document.
Multilayer varistors (MLVs)
Automotive series
cut-off,min
clamp
leak
leak,typ
PP
surge,max
r
resp
typ
C
A
op
stg
diss,max
PP
BR,min
clamp,max
DC,max
ESD,air
ESD,contact
jump
line,typ
max
min
nom
typ
ins
min
S
nom
Term
Typical capacitance per line
Maximum capacitance
Minimum capacitance
Nominal capacitance
Tolerance of nominal capacitance
Typical capacitance
Minimum cut-off frequency
Current
Clamping current
Leakage current
Typical leakage current
Peak pulse current
Maximum surge current (also termed peak current)
Lower category temperature
Typical inductance
Maximum power dissipation
Peak pulse power
Insulation resistance
Minimum resistance
Resistance per line
Ambient temperature
Operating temperature
Storage temperature
Duration of equivalent rectangular wave
Response time
Upper category temperature
Voltage
Minimum breakdown voltage
Maximum clamping voltage
Maximum DC operating voltage (also termed working voltage)
Air discharge ESD capability
Contact discharge ESD capability
Maximum jump start voltage
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