参数资料
型号: PN-DESIGNKIT-22
厂商: Bourns Inc.
文件页数: 1/4页
文件大小: 0K
描述: KIT ESD/EFT SURGE PROTECTION
标准包装: 1
系列: PortNote™
套件类型: ESD 保护
套件包括: 25 件 - 3 种值
包装: 带装箱指南的塑料箱
工具箱内容: (10) MOV-10D201K-ND - VARISTOR 200V 10MM RADIAL
(10) TBU-CA065-300-WHCT-ND - SURGE SUPP TBU 300MA 650VIMP SMD
(5) CDSOT23-SM712CT-ND - IC TVS ARRAY 7V 12V SOT23
Features
Applications
I
I
I
I
RoHS compliant*
Working peak voltage 7 V or 12 V
ESD protection 30 kV max.
Surge protection
I
I
I
I
Wireless systems
Network protection
Portable electronics
RS485 port protection
CDSOT23-SM712 — Surface Mount TVS Diode
General Information
The CDSOT23-SM712 device provides ESD, EFT and Surge protection for data ports
meeting IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and IEC 61000-4-5 (Surge)
requirements. The Transient Voltage Suppressor array offers 2 TVS diodes with
Working Peak Reverse Voltage of 7 V or 12 V with Minimum Breakdown Voltage of
7.5 V or 13.3 V respectively.
The SOT23 packaged device will mount directly onto the industry standard SOT23
footprint. Bourns ? Chip Diodes conform to JEDEC standards, are easy to handle with
standard pick and place equipment and the flat configuration minimizes roll away.
Absolute Maximum Ratings (@ TA = 25 °C Unless Otherwise Noted)
1
2
3
Parameter
Peak Pulse Power (tp = 8/20 μ s)1
Peak Pulse Current (8/20 μ s)
Storage Temperature
Operating Temperature
Symbol
PPK
IPP
TSTG
TOPR
Value
400
17
-55 to +150
-55 to +150
Unit
W
A
°C
°C
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)
Parameter
Symbol
Value
Unit
Minimum Breakdown Voltage @ 1 mA
Pin 3 - 1 and Pin 3 - 2
Pin 1 - 3 and Pin 2 - 3
VBR
7.5
13.3
V
Maximum Working Peak Voltage
Pin 3 - 1 and Pin 3 - 2
Pin 1 - 3 and Pin 2 - 3
Maximum Leakage Current @ VWM
Pin 3 - 1 and Pin 3 - 2
Pin 1 - 3 and Pin 2 - 3
Maximum Clamping Voltage @ IP = 1 A
Pin 3 - 1 and Pin 3 - 2
Pin 1 - 3 and Pin 2 - 3
Maximum Clamping Voltage @ IP = 5 A
Pin 3 - 1 and Pin 3 - 2
Pin 1 - 3 and Pin 2 - 3
Maximum Clamping Voltage @ IPP = 17 A
Pin 3 - 1 and Pin 3 - 2
Pin 1 - 3 and Pin 2 - 3
VWM
ID
VC
VC
VC
7.0
12.0
20.0
1.0
11
19
12
20
14
26
V
μ A
V
V
V
Typical Junction Capacitance @ 0 V, 1 MHz
(Pin 3-1 and Pin 3-2) & (Pin 1 - 3 and Pin 2 - 3)
CD
75
pF
ESD Protection (per IEC 61000-4-2)
Contact - Min.
±8
Contact - Max.
Air - Min.
Air - Max.
ESD
±30
±15
±30
kV
Note:
1. See Peak Pulse Power vs. Pulse Time.
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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