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TVS Diode. SD05C Datasheet

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TVS Diode. SD05C Datasheet






SD05C Diode. Datasheet pdf. Equivalent




SD05C Diode. Datasheet pdf. Equivalent





Part

SD05C

Description

(SD05C / SD24C) Single Line TVS Diode



Feature


Single Line TVS Diode for ESD Protection in Portable Electronics PROTECTION PRO DUCTS Description The SDxxC TVS diodes are designed to replace multilayer vari stors (MLVs) in portable applications s uch as cell phones, notebook computers, and PDA’s. They offer superior elect rical characteristics such as lower cla mping voltage and no device degradation when compared to ML.
Manufacture

Semtech

Datasheet
Download SD05C Datasheet


Semtech SD05C

SD05C; Vs. The SDxxC series TVS diodes are desi gned to protect sensitive semiconductor components from damage or upset due to electrostatic discharge (ESD) and othe r voltage induced transient events. The SDxxC is in a SOD-323 package and will protect one bidirectional line. They a re available with working voltages of 5 - 24 volts. These devices will fit on the same PCB pad a.


Semtech SD05C

rea as an 0805 MLV device. They give the designer the flexibility to protect on e line in applications where arrays are not practical. Additionally, it may be “sprinkled” around the board in ap plications where board space is at a pr emium. They may may be used to meet the ESD immunity requirements of IEC 61000 -4-2, Level 4 (±15kV air, ±8kV contac t discharge). SD05C thr.


Semtech SD05C

ough SD24C PRELIMINARY Features ‹ 350 Watts peak pulse power (tp = 8/20µs) Transient protection for data lines t o IEC 61000-4-2 (ESD) ±15kV (air), ±8 kV (contact) IEC 61000-4-4 (EFT) 40A (5 /50ns) IEC 61000-4-5 (Lightning) 24A (8 /20µs) Small package for use in portab le electronics Suitable replacement for MLV’s in ESD protection applications Protects one I/O or power.

Part

SD05C

Description

(SD05C / SD24C) Single Line TVS Diode



Feature


Single Line TVS Diode for ESD Protection in Portable Electronics PROTECTION PRO DUCTS Description The SDxxC TVS diodes are designed to replace multilayer vari stors (MLVs) in portable applications s uch as cell phones, notebook computers, and PDA’s. They offer superior elect rical characteristics such as lower cla mping voltage and no device degradation when compared to ML.
Manufacture

Semtech

Datasheet
Download SD05C Datasheet




 SD05C
SD05C through SD24C
Single Line TVS Diode for ESD
Protection in Portable Electronics
PROTECTION PRODUCTS
PRELIMINARY
Description
Features
The SDxxC TVS diodes are designed to replace multi-
layer varistors (MLVs) in portable applications such as
cell phones, notebook computers, and PDA’s. They
offer superior electrical characteristics such as lower
clamping voltage and no device degradation when
compared to MLVs. The SDxxC series TVS diodes are
designed to protect sensitive semiconductor compo-
nents from damage or upset due to electrostatic
discharge (ESD) and other voltage induced transient
events.
The SDxxC is in a SOD-323 package and will protect
one bidirectional line. They are available with working
voltages of 5 - 24 volts. These devices will fit on the
same PCB pad area as an 0805 MLV device. They give
the designer the flexibility to protect one line in applica-
tions where arrays are not practical. Additionally, it
may be “sprinkled” around the board in applications
where board space is at a premium.
They may may be used to meet the ESD immunity
requirements of IEC 61000-4-2, Level 4 (±15kV air,
±8kV contact discharge).
‹ 350 Watts peak pulse power (tp = 8/20µs)
‹ Transient protection for data lines to
IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)
IEC 61000-4-4 (EFT) 40A (5/50ns)
IEC 61000-4-5 (Lightning) 24A (8/20µs)
‹ Small package for use in portable electronics
‹ Suitable replacement for MLV’s in ESD protection
applications
‹ Protects one I/O or power line
‹ Low clamping voltage
‹ Working voltages: 5V, 12V, 15V, 24V
‹ Low leakage current
‹ Solid-state silicon avalanche technology
Mechanical Characteristics
‹ EIAJ SOD-323 package
‹ Molding compound flammability rating: UL 94V-0
‹ Marking : Marking code
‹ Packaging : Tape and Reel per EIA 481
Applications
‹ Cell Phone Handsets and Accessoriesh t t p : / / w w w . D a t a S h e e t 4 U .
‹ Microprocessor based equipment
‹ Personal Digital Assistants (PDA’s)
‹ Notebooks, Desktops, and Servers
‹ Portable Instrumentation
‹ Pagers
‹ Peripherals
net
Schematic & PIN Configuration
12
Revision 07/06/04
SOD-323 (Top View)
1 www.semtech.com
dat




 SD05C
PROTECTION PRODUCTS
Absolute Maximum Rating
Rating
Peak Pulse Power (tp = 8/20µs)
ESD Voltage (HBM Waveform per IEC 61000-4-2)
Lead Soldering Temperature
Operating Temperature
Storage Temperature
SD05C through SD24C
Symbol
Ppk
VESD
TL
TJ
TSTG
Value
350
30
260 (10 sec.)
-55 to +125
-55 to +150
Units
Watts
kV
°C
°C
°C
Electrical Characteristics
SD05C TVS
Parameter
Reverse Stand-Off Voltage
Reverse Breakdown Voltage
Reverse Leakage Current
Clamping Voltage
Clamping Voltage
Peak Pulse Current
Junction Capacitance
Symbol
VRWM
VBR
IR
VC
VC
IPP
Cj
SD12C TVS
Parameter
Reverse Stand-Off Voltage
Reverse Breakdown Voltage
Reverse Leakage Current
Clamping Voltage
Clamping Voltage
Peak Pulse Current
Junction Capacitance
Symbol
VRWM
VBR
IR
VC
VC
IPP
Cj
Conditions
Minimum
It = 1mA
VRWM = 5V, T=25°C
http://www.DataSheet4U.net/
IPP = 5A, tp = 8/20µs
IPP = 24A, tp = 8/20µs
tp = 8/20µs
VR = 0V, f = 1MHz
6
Conditions
Minimum
It = 1mA
VRWM = 12V, T=25°C
IPP = 5A, tp = 8/20µs
IPP = 15A, tp = 8/20µs
tp = 8/20µs
VR = 0V, f = 1MHz
13.3
Typical
Typical
Maximum
5
10
9.8
14.5
24
200
Units
V
V
µA
V
V
A
pF
Maximum
12
1
19
24
15
100
Units
V
V
µA
V
V
A
pF
2004 Semtech Corp.
2
www.semtech.com
datasheet pdf - http://www.DataSheet4U.net/




 SD05C
SD05C through SD24C
PROTECTION PRODUCTS
Electrical Characteristics (Continued)
SD15C TVS
Parameter
Reverse Stand-Off Voltage
Reverse Breakdown Voltage
Reverse Leakage Current
Clamping Voltage
Clamping Voltage
Peak Pulse Current
Junction Capacitance
Symbol
VRWM
VBR
IR
VC
VC
IPP
Cj
Conditions
It = 1mA
VRWM = 15V, T=25°C
IPP = 5A, tp = 8/20µs
IPP = 12A, tp = 8/20µs
tp = 8/20µs
VR = 0V, f = 1MHz
Minimum
16.7
Typical
PRELIMINARY
Maximum
15
1
24
29
12
75
Units
V
V
µA
V
V
A
pF
SD24C TVS
Parameter
Reverse Stand-Off Voltage
Reverse Breakdown Voltage
Reverse Leakage Current
Clamping Voltage
Clamping Voltage
Peak Pulse Current
Junction Capacitance
Symbol
VRWM
VBR
IR
VC
VC
IPP
Cj
Conditions
It = 1mA
http://www.DataSheet4U.net/
VRWM = 24V, T=25°C
IPP = 5A, tp = 8/20µs
IPP = 8A, tp = 8/20µs
tp = 8/20µs
VR = 0V, f = 1MHz
Minimum
26.7
Typical
Maximum
24
1
40
44
8
50
Units
V
V
µA
V
V
A
pF
2004 Semtech Corp.
3
www.semtech.com
datasheet pdf - http://www.DataSheet4U.net/



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