CD143A-SR05LC

Bourns
652-CD143A-SR05LC
CD143A-SR05LC

Mfr.:

Description:
ESD Protection Diodes / TVS Diodes Steering Diode Array

Datasheet:
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Learn more about Bourns CD143A-SR05LC

Product Attribute Attribute Value Select Attribute
Bourns
Product Category: ESD Protection Diodes / TVS Diodes
RoHS:  
Unidirectional
2 Channel
5 V
SMD/SMT
20 V
6 V
SOT-143-4
30 A
500 W
10 pF
8 kV
15 kV
- 55 C
+ 150 C
TVS Diodes
CD143A-SR05-12
Reel
Cut Tape
MouseReel
Brand: Bourns
Moisture Sensitive: Yes
Factory Pack Quantity: 3000
Subcategory: ESD Protection Diodes / TVS Diodes
Vf - Forward Voltage: 1.5 V
Unit Weight: 8 mg
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Attributes selected: 0

Compliance Codes
KRHTS:
8541109000
CNHTS:
8536300000
TARIC:
8541100000
CAHTS:
8541100090
USHTS:
8541100080
JPHTS:
854110090
MXHTS:
8541100199
BRHTS:
85411029
ECCN:
EAR99
Origin Classifications
Country of Origin:
Taiwan
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

Circuit Protection Devices

Bourns manufactures and supplies a wide range of circuit protection technologies, including fuses, PTC thermistors, varistors, GDTs, resettable thermal cut-offs, surge protection devices, hybrid protectors, discrete semiconductor solutions, and more. Reliable surge protection is a critical design consideration to help ensure operational reliability of consumer electronics, industrial/communication equipment, automotive, battery charging, energy storage infrastructure, and renewable energy harvesting ecosystems.

TVS Diodes

Bourns Surface-Mount TVS Diodes are low capacitance devices that provide ESD, EFT, and surge protection for external ports of electronic devices such as cell phones, handheld electronics, and other portable electronic devices. Bourns TVS Diodes include smaller chip diodes that have the capability to provide a silicon diode with minimal packaging overhead. The chip diodes 0603, 1005, 1408, and 2010 are leadless, allowing for maximum space on PCB layouts. All Bourns diodes are RoHS compliant and meet many worldwide industry and government regulations on lead-free components. TVS package diode design kits are also available from Bourns.

Gas Discharge Tube for RS-485 Ports

Bourns Gas Discharge Tube (GDT) for RS-485 Ports is designed to meet industry standards on RS-485 port interfaces and to provide circuit protection in noisy and harsh electrical environments. For exposed lines that may see large and fast surges and where failure is not acceptable, a three-stage Bourns protection system is recommended.

CD143A-SR05LC 2-line 5V TVS/Steering Diode Array

Bourns CD143A-SR05LC 2-line 5V TVS/Steering Diode Array includes the low capacitance of 3pF and provides ESD, EFT, and surge protection for the external ports of portable electronic devices such as cell phones, handheld electronics, and personal computers. The ESD protection provided by the component enables a data port to withstand a minimum ±8KV Contact / ±15KV Air Discharge per the ESD test method specified in IEC 61000-4-2 and protects Vcc and two data lines. 

In Stock: 11,006

Stock:
11,006
Can Ship Immediately
On Order:
12,000
Expected 9/18/2026
Factory Lead-Time:
20
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
₩-
Ext. Price:
₩-
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 3000)

Pricing (KRW)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
₩1,622.4 ₩1,622
₩1,315.1 ₩13,151
₩1,093.6 ₩109,360
₩889.2 ₩444,600
₩801.8 ₩801,800
Full Reel (Order in multiples of 3000)
₩686.4 ₩2,059,200
₩666.1 ₩3,996,600
₩641.2 ₩5,770,800
† ₩8,000 MouseReel™ fee will be added and calculated in your shopping cart. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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