CG2470SN Littelfuse Inc, CG2470SN Datasheet - Page 5

• Manufacturer Part Number: CG2470SN
• Description: SURGE ARRESTER GDT 470V SMD
• Manufacturer: Littelfuse Inc
• Series: CG2r

Specifications of CG2470SN

• Spark Over Voltage: 470V
• Impulse Discharge Current: 20kA 8x20µs
• Package / Case: Non-Standard SMD
• Mounting Type: Surface Mount
• Impulse Discharge Current (typ)@8/20us@10times: 10
• Number Of Electrodes: 2
• Dc Sparkover Voltage (typ)@100v/s: 470
• Dc Holdover Voltage (max): 135@150ms
• Impulse Sparkover Voltage (max)@1kv/s: 1200
• Impulse Sparkover Voltage (max)@100v/s: 850
• Failsafe Protection: No
• Termination Style: Solder
• Mounting Style: Surface Mount
• Number Of Terminals: 2
• Product Length (mm): 6.07mm
• Product Depth (mm): 8.1mm
• Product Height (mm): 8.1mm
• Capacitance (max)@1mhz: 1.5
• Operating Temperature Min Deg. C: -40C
• Operating Temperature Max Deg. C: 90C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Tolerance: -
• Lead Free Status / RoHS Status: Supplier Unconfirmed, Lead free / RoHS Compliant

For 'L' Type Axial Lead Items
Core and 'MS' Type Items
For 'LS' Type Shaped Lead Items
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
Customer should verify actual device performance in their specific applications.
[0.463 ± 0.004]
Packaging Dimensions
[0.335 ± 0.004]
11.75 ± 0.1
8.5 ± 0.1
<0.8 Max
[0.339 ± 0.004]
[0.315 ± 0.004]
[0.075]
1.9
8.6 ± 0.1
0.4 ± 0.05
[0.016 ± 0.002]
8 ± 0.1
[2.063]
[0.354 ± 0.004]
52.4
[0.252]
9 ± 0.1
6.4
0.5 ± 0.05
[0.020 ± 0.002]
[0.898]
[0.630 +0.012 /
22.8
0.5 ± 0.01
[0.020 ± 0.004]
16 +0.3 / -0.1
[0.945 +0.019 /
[0.295 ± 0.004]
-0.004]
[0.069 ± 0.004]
7.5 ± 0.1
24 +0.3 / -0.1
1.75 ± 0.1
[0.453 ± 0.004]
-0.004]
[0.069 ± 0.004]
11.5 ± 0.1
1.75 ± 0.1
1.5 DIA. MAX.
1.5 DIA. MAX.
[10 x 0.157 ± 0.004 = 1.575
5.0 Pitch
[0.197]
1.5 DIA. MAX.
[0.059]
[0.059]
Gas Discharge Tube (GDT) Products
CG/CG2 Series
10x4 ± 0.1 = 40
[0.059]
1.5 DIA. MAX.
[10x.157 ± 0.004 = 1.575
10x4 ± 0.1 = 40
[0.059]
± 0.2
[0.472 ± 0.004]
<1.2 Max. Lead Bend
Revised: November 10, 2009
± 0.008]
12 ± 0.1
[0.157 ± 0.004]
[0.630 ± 0.004]
± 0.2
16 ± 0.1
± 0.008]
4 ± 0.1
31
4 ± 0.1
[0.157 ± 0.004]
[0.697]
[1.01]
25.7
17.7
0.0
15]
254.0 - 356.0
[10.0 -
[10.82]
[2.99]
[10.83]
275.0
[2.99]
76.0
275.0
76.0
14.0]
100.0
[3.93]
100.0
[3.94]
25.0
[0.98]
25.0
[0.98]
Direction of Feed
Direction of Feed
Direction of Feed
CG/CG2 Series