DiodesZetex DESD3V3S1BL-7B 1-Element Bi-Directional TVS Diode, 35 W, 2-Pin X1-DFN

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Subtotal (1 pack of 5 units)*

SGD0.82

(exc. GST)

SGD0.895

(inc. GST)

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  • Shipping from 21 August 2026
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Units
Per unit
Per Pack*
5 - 120SGD0.164SGD0.82
125 - 495SGD0.108SGD0.54
500 - 2495SGD0.06SGD0.30
2500 +SGD0.056SGD0.28

*price indicative

RS Stock No.:
718-551
Mfr. Part No.:
DESD3V3S1BL-7B
Manufacturer:
DiodesZetex
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Brand

DiodesZetex

Product Type

TVS Diode

Direction Type

Bi-Directional

Diode Configuration

Single Bi-Directional

Minimum Breakdown Voltage Vbr

3.8V

Mount Type

Surface Mount

Package Type

X1-DFN

Pin Count

2

Peak Pulse Power Dissipation Pppm

35W

Minimum Operating Temperature

-65°C

Clamping Voltage VC

7V

ESD Protection

Yes

Maximum Peak Pulse Current Ippm

5A

Maximum Operating Temperature

150°C

Number of Elements per Chip

1

Series

DESD3V3S1BL

Length

1.075mm

Height

0.53mm

Automotive Standard

No

COO (Country of Origin):
CN
The DiodesZetex Low capacitance bidirectional transient voltage suppressor (TVS) effectively safeguards critical circuitry in portable electronics, communication systems, and various computing peripherals. Encased in an ultra-small X1-DFN1006-2 package, the device maintains a minimal footprint while offering high-performance protection against ESD events, thus ensuring reliable device operation in demanding environments. Its low-profile design caters to space-constrained applications, making it an Ideal choice for manufacturers aiming to enhance product longevity and user safety.

Low profile package with a maximum height of 0.53mm facilitates integration into Compact designs

Constructed from halogen and antimony-free materials, ensuring compliance with environmental regulations

NiPdAu over copper terminals offering excellent solderability and reliability in assembly

Offers low channel input capacitance, making it suitable for high-speed applications without signal distortion

Moisture sensitivity level 1, allowing for standard PCB assembly processes

Completely lead-free and RoHS compliant, reinforcing a commitment to sustainable production practices

Ideal for use in cellular handsets and various portable electronics, providing enhanced protection features

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