B72650M171K72 EPCOS Inc, B72650M171K72 Datasheet - Page 30

• Manufacturer Part Number: B72650M171K72
• Description: Varistors 175V 400A 75pF Varistor
• Manufacturer: EPCOS Inc
• Series: B726r

Specifications of B72650M171K72

• Voltage Rating Dc: 225 V
• Voltage Rating Ac: 175 V
• Peak Surge Current: 400 A
• Surge Energy Rating: 5.6 J
• Operating Temperature Range: - 40 C to + 85 C
• Mounting: SMD/SMT
• Termination Style: SMD/SMT
• Varistor Voltage: 175 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: B72650M0171K072

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.
SMD disk varistors (CU varistors)
Standard 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
Page 30 of 35