(4.5x3.2x2.7mm)
Surface Mounted Gas Discharge Tubes (GDT)
1KA
1:Dimension(mm)
2:Main Applications
3:Features
•PCI Cards protection
•100% Lead-Free(RoHs Compliant )
•Non-Radioactive
•Telephone/Fax/Modem protection
•single line protection
•Low capacitance (≤1pF)
•ADSL/XDSL Splitter,Power Supply
•Surge Protection Device/Surge Protector
•Fast Response-time,High Insulation Resistance.
•Small size :L4.5xW3.2xH2.7(mm)
4 Electrical Characteristics
Impulse
discharge
current(8/20
μs)
AC discharge
DC
Impulse
Spark-over
Voltage
@100V/μs
V
Impulse
Insulation
Capacitanc
e
current
Spark-over
Voltage
Spark-ove Resistanc
(50Hz,1s,10ti
Part Number
r Voltage
@1KV/μs
V
e
(1MHz)
mes)
A
2
@ 100V/S
V
10 Times
GΩ
>1
>1
>1
>1
>1
>1
>1
>1
>1
>1
PF
≤1
≤1
≤1
≤1
≤1
≤1
≤1
≤1
≤1
≤1
H2R3-75SMD
H2R3-90SMD
H2R3-150SMD
H2R3-200SMD
H2R3-230SMD
H2R3-350SMD
H2R3-400SMD
H2R3-420SMD
H2R3-470SMD
H2R3-600SMD
75±20%
90±20%
150±20%
200±20%
230±20%
350±20%
400±20%
420±20%
470±20%
600±20%
<500
<600
2KA
<500
<600
2KA
2
<500
<600
2KA
2
<600
<700
2KA
2
<600
<700
2KA
2
<900
≤ 1000
≤ 1000
≤ 1000
≤ 1200
≤ 1400
2KA
2
<900
2KA
2
<900
2KA
2
<1100
<1300
2KA
2
2KA
2
Packing Quantity : 2000PCS
Specifications are subject to change without notice
sales@huaandz.com
Tel:+86-755-27465585
1
HUAAN LIMITED
www.huaandz.com