DSL05 Datasheet, PDF (1/10 Pages) STMicroelectronics – Secondary protection for VDSL2 and G.FAST lines

DSL05
Secondary protection for VDSL2 and G.FAST lines
Datasheet - production data
SOT23-6L
Features
 High surge capability to comply with GR-
1089 and ITU-T K20/21/45
 Keeps peak power capability at high
temperature
 Voltages: 8, 12 and 24 V
 Low capacitance device: Ctyp = 0.95 pF
 RoHS package
 Low leakage current: 50 nA at 25 °C
Complies with the following standards
Refer to Figure 7 and Figure 8.
 Telcordia GR-1089
 2.5 kV 2/10 μs - 500 A 2/10 μs
 AC power fault tests
 ITU-T K20/21/45
 6 kV 10/700 μs - 150 A 5/310 μs
 power induction and contact tests
 IEC 61000-4-2, level 4
 15 kV (air discharge)
 8 kV (contact discharge)
 IEC 61000-4-5, level 2
 1 kV, 42 Ω
 MIL STD 883G-Method 3015-7: Class 3
 8 kV (human body model)
Description
DSL05 is designed to protect DSL line drivers
against surges defined in worldwide
telecommunication standards. This device
protects line drivers of various systems such as
xDSL and G.FAST. The low capacitance makes it
suitable from ADSL to G.FAST data rates.
DSL05 is able to survive severe conditions even
when used with downgraded or oscillating gas
tube.
This device is packaged in a SOT23-6L.
Figure 1: Functional diagram
I/O1
-V_LD
I/O2
NC
+V_LD
NC
Table 1: Device summary
Order code
VRM(V)
DSL05-008SC6
8
DSL05-012SC6
12
DSL05-024SC6
24
October 2016
DocID029116 Rev 2
This is information on a product in full production.
1/10
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