SR70-02CTG

Littelfuse
576-SR70-02CTG
SR70-02CTG

Mfr.:

Description:
ESD Protection Diodes / TVS Diodes 2CH 15KV 70V

Datasheet:
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Product Attribute Attribute Value Select Attribute
Littelfuse
Product Category: ESD Protection Diodes / TVS Diodes
RoHS:  
Unidirectional
2 Channel
70 V
SMD/SMT
12 V
SOT-143-4
40 A
2 pF
30 kV
30 kV
- 55 C
+ 125 C
SR70
Reel
Cut Tape
MouseReel
Brand: Littelfuse
Product: TVS Diodes
Factory Pack Quantity: 3000
Subcategory: ESD Protection Diodes / TVS Diodes
Tradename: SPA
Unit Weight: 732.600 mg
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Attributes selected: 0

Datasheet

PCN

Compliance Codes
CNHTS:
8541590000
TARIC:
8541100000
CAHTS:
8541100090
USHTS:
8541100080
JPHTS:
854110090
KRHTS:
8541109000
MXHTS:
8541100199
BRHTS:
85411029
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

ESD Protection Solutions

Littelfuse provides a wide range of products that protect components from ESD threats. ESD threats are extremely fast, low-energy events that can wreak havoc on electronic equipment. Trends in reduced chip protection and harsher end-user environments are requiring the need for enhanced protection solutions. Littelfuse produces varistors, suppressors, indicators, and more so users can find the right protection to ensure the long-term reliable operation of applications.

Transient Voltage Suppressor (TVS) Diodes

Littelfuse TVS (Transient Voltage Suppression) Diodes are a broad range of circuit protection products designed to protect electronic circuits against transients and overvoltage threats such as EFT (electrically fast transients) and ESD (electro-static discharge). Lightning strikes, inductive load switching, and ESD cause electrical over-stresses associated with the transmission on data lines and electronic circuits. Offered in a variety of surface mount and through-hole circuit board mounting formats, the TVS Diode portfolio includes high peak pulse current and peak pulse power options up to 20kA and 30kW, respectively. Littelfuse TVS Diodes are chosen for the fast response time (low clamping voltage), lower capacitance, and low leakage current. TVS Diodes are available in both unidirectional (unipolar) or bidirectional (bipolar) diodes circuit configurations. 

Lightning Surge TVS SPA Diodes

Littelfuse Lightning Surge TVS SPA Diodes are designed to limit the amount of unwanted voltages to prevent damage by blocking the surges. Applications for Littelfuse Lightning Surge TVS SPA Diodes include lightning I/O, 10/100/1000 Ethernet, and 2500/5000/10000 Ethernet.

SR70 TVS Diode Array Lightning Surge Protection

Littelfuse's SR70 Series TVS Diode Array features of four, low capacitance, rail-to-rail diodes designed to provide protection against ESD and lightning surge events. These robust diodes can safely absorb up to 40A (tP=8/20μs) and repetitive ESD strikes at the maximum level (Level 4) specified in the IEC 61000-4-2 international standard without performance degradation. In addition, the device offers excellent clamping performance via extremely low dynamic resistance of 0.35ohms. SR70's low capacitance of 2pF (I/O to GND) and small SOT143 package makes the device ideal for protecting high-speed data lines such as xDSL (ADSL, VDSL) interfaces, ISDN, WLAN, LAN, I2C Bus, microcontroller inputs, video lines, 10/100/1000 Ethernet.

TVS Silicon Protection Arrays (SPA)

Littelfuse Silicon Protection Array (SPA®) TVS Diodes are designed to protect electronics from very fast and damaging voltage transients, such as lightning and electrostatic discharge (ESD). These diodes offer an ideal protection solution for I/O interfaces and digital and analog signal lines in computer and consumer portable electronics. Littelfuse TVS diodes offer a broader application use and improved impulse protection performance over conventional diodes.

Availability

Stock:
0

You can still purchase this product for backorder.

On Order:
2,906
Expected 12/2/2026
6,000
Expected 12/30/2026
Factory Lead-Time:
17
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 (USD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
$1.53 $1.53
$0.961 $9.61
$0.638 $63.80
$0.499 $249.50
$0.454 $454.00
Full Reel (Order in multiples of 3000)
$0.386 $1,158.00
† $7.00 MouseReel™ fee will be added and calculated in your shopping cart. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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