Circuit Protection

SP1103C-01UTG

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Littelfuse/Commercial Vehicle Products

ESD PROTECTION DEVICE, BIDIRECTIONAL, 9 V, DFN, 2 PINS, SPA SP1103C SERIES

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Search across all available documentation for this part.

DocumentsESD System Level Guide Datasheet

Circuit Protection

SP1103C-01UTG

Active

Littelfuse/Commercial Vehicle Products

ESD PROTECTION DEVICE, BIDIRECTIONAL, 9 V, DFN, 2 PINS, SPA SP1103C SERIES

Deep-Dive with AI

DocumentsESD System Level Guide Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SP1103C-01UTG

Bidirectional Channels [custom]	1
Capacitance @ Frequency	130 pF
Current - Peak Pulse (10/1000µs)	80 A
Grade	Automotive
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	0603 (1610 Metric)
Power - Peak Pulse	720 W
Power Line Protection	False
Qualification	AEC-Q101
Supplier Device Package	2-DFN (1.6x1)
Type	Zener
Voltage - Breakdown (Min) [Min]	3.4 V
Voltage - Clamping (Max) @ Ipp	9 V
Voltage - Reverse Standoff (Typ)	3.3 V

SP1103C-01UTG Series

30KV 3.3V 80A TVS Diod uDFN-2

Part	Type	Power Line Protection	Bidirectional Channels [custom]	Grade	Supplier Device Package	Capacitance @ Frequency	Qualification	Operating Temperature [Min]	Operating Temperature [Max]	Mounting Type	Current - Peak Pulse (10/1000µs)	Package / Case	Voltage - Breakdown (Min) [Min]	Voltage - Clamping (Max) @ Ipp	Voltage - Reverse Standoff (Typ)	Power - Peak Pulse
Littelfuse/Commercial Vehicle Products SP1103C-01UTG	Zener		1	Automotive	2-DFN (1.6x1)	130 pF	AEC-Q101	-40 °C	125 °C	Surface Mount	80 A	0603 (1610 Metric)	3.4 V	9 V	3.3 V	720 W

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.54
		10	$ 0.46
		100	$ 0.32
		500	$ 0.25
		1000	$ 0.20
	Digi-Reel®	1	$ 0.54
		10	$ 0.46
		100	$ 0.32
		500	$ 0.25
		1000	$ 0.20
	Tape & Reel (TR)	3000	$ 0.18
		6000	$ 0.17
		9000	$ 0.16
		30000	$ 0.16
Newark	Each (Supplied on Cut Tape)	1	$ 0.48
		25	$ 0.35
		50	$ 0.30
		100	$ 0.24
		250	$ 0.23
		500	$ 0.22
		1000	$ 0.19

Description

General part information

SP1103C-01UTG Series

The SP1103C includes TVS diodes fabricated in a proprietary silicon avalanche technology protect each I/O pin to provide a high level of protection for electronic equipment that may experience destructive electrostatic discharges (ESD). These robust diodes can safely absorb repetitive ESD strikes at ±30kV (contact discharge, IEC61000-4-2) without performance degradation. Additionally, each diode can safely dissipate 80A of 8/20mssurge current (IEC61000-4-5, 2nd edition) with very low clamping voltages.