CG37.5

Manufacturer Part NumberCG37.5
ManufacturerLittelfuse Inc
CG37.5 datasheet
 


Specifications of CG37.5

Surge Current Max10KAFailsafe ProtectionNo
Mounting StyleSurface MountOperating Temp Range-40C to 125C
Lead Free Status / RoHS StatusCompliant  
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DEVICES
SRC
All characteristics at 25°C
PARAMETER
Device Specifications
DC Breakdown
Impulse Breakdown
Insulation Resistance
Capacitance
Arc Voltage
Mechanical Outline
(1)
Life Ratings
Surge Life
Max Current Surge
AC Follow-on Current
(1) End-of-life limits are:
DC: 50% of minimum initial DC breakdown voltage limit to 150% of maximum initial DC breakdown voltage limit.
Impulse: less than 150% of initial impulse breakdown voltage limit.
MECHANICAL DIMENSIONS
Other lead forms are available upon request.
Contact SRC Devices for more information.
Outline A
56.15 ± 1.25
(2.210 ± 0.050)
7.57 ± 0.19
(0.298 ± 0.008)
Outline B
58.67 ± 1.25
(2.310 ± 0.050)
10.11 ± 0.19
(0.398 ± 0.008)
www.srcdevices.com
TWO ELECTRODE HIGH VOLTAGE SURGE ARRESTERS
SPECIFICATIONS
CG3-5.0
CG3-5.0L
CONDITIONS
SYMBOL MIN TYP
500V/s
V
4000 5000 6000 6000 7500 9000 6800 8500 10200
BD
100V/µs
V
-
BD
10
100V
IR
10
1MHz
C
-
I=5A min
V
-
ARC
-
-
.002mF,100
-
500
10kA (8/20µs)
-
5
1
/
cycle @ 60Hz
-
-
2
CG3’s with other breakdown voltages in the 1.0-8.5kV range are
available upon request. A complete part number is represented by
the digits below. For example, CG3-1.5 is a non-leaded 1500V
device, CG3-5.0L is a leaded 5000V device, and CG3-7.5LTR is a
DIMENSIONS
leaded 7500V device on tape-and-reel per EIA standard RS-296-D.
mm
(inches)
0.81 DIA. TYP.
(0.032)
Breakdown Voltage
3.56
9.14 DIA.MAX.
(0.140)
(0.360)
9.14 DIA.MAX .
(0.360)
0.81 DIA. TYP.
(0.032)
3.56
(0.140)
USA
1-866-SRC-8668
Europe
32-89-328850
Far East
CG3 Series
CG3-7.5
CG3-8.5
CG3-7.5L
CG3-8.5L
MAX MIN
TYP
MAX MIN
TYP
-
7500
-
-
10000
-
-
10
10
-
-
10
-
-
10
-
-
1
-
-
1
-
-
10
-
-
10
-
-
10
B
-
-
B
-
-
B
-
-
500
-
-
500
-
-
-
5
-
-
5
-
-
300
-
-
300
-
-
ORDERING INFORMATION
CG3 X.X X XX
Series
Shipping Package
CG3
TR = Tape & Reel
(Blank) = Bulk
Options
1.0 = 1000V
L = Leads
1.5 = 1500V
(Blank) = No Leads
2.0 = 2000V
2.5 = 2500V
3.0 = 3000V
4.0 = 4000V
5.0 = 5000V
7.5 = 7500V
8.5 = 8500V
Tape & Reel Information
CG3XXLTR - Tape & Reel per EIA RS-296-D. Quantity =
1,000/Reel
CG3XXLTE - Tape & Reel per IEC286-1.
Quantity = 1,000/Reel
886-2-2698-8422
MAX UNITS
V
13500
V
-
1
pF
-
V
-
-
-
shots
-
shots
300
A pk
10