Avalanche breakdown 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 and air discharge, IEC 61000-4-2) without performance degradation. Additionally, each diode can safely dissipate 80A (SP1105S) of 8/20μs surge current (IEC 61000-4-5 2nd edition) with very low clamping voltages. IEC 61000-4-2 ESD protection: ±30kV by contact and ±30 kV through air IEC 61000-4-4 EFT protection: 40 A (5/50 ns) Lightning, IEC 61000-4-5 2nd edition, 80 A (tP=8/20μs, SP1105S) Low clamping voltage Low leakage current Moisture Sensitivity Level (MSL-1) Lead free and RoHS compliant AEC-Q101 qualified
Trans Voltage Suppressor Diode, Product overview: SP1124-01UTG from Littelfuse is a TVS Protection Diode for ESD protection, surge suppression, transient voltage clamping, communication ports, and industrial electronics. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, TVS Protection Diode, TVS Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 144-SP1124-01UTG can be used for catalog matching and distributor lookup.
Win Source Part Number: 1299982-SP1124-01UTG
Category: Circuit Protection>TVS - Diodes
Series: SPA®
Type: Zener
Package: Tape & Reel
Applications: General Purpose
Standard Package: 3,000
Mounting: SMD (SMT)
Unidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 24V (Max)
Voltage - Clamping (Max) @ Ipp: 44.7V (Typ)
Power Line Protection: No
Capacitance @ Frequency: 130pF @ 1MHz
Current - Peak Pulse (10/1000µs): 20A (8/20µs)
Package / Case: 0603 (1610 Metric)
Supplier Device Package: 2-DFN (1.6x1)
Temperature Range - Operating: -40°C ~ 125°C (TA)
ECCN: EAR99
Fake Threat In the Open Market: 53 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8541.10.0080
Mfr: Littelfuse Inc.
Other Names: -SP1124-01UTG,F10111
44.7V (Typ) Clamp 20A (8/20µs) Ipp Tvs Diode Surface Mount 2-DFN (1.6x1)
44.7V (Typ) Clamp 20A (8/20µs) Ipp Tvs Diode Surface Mount 2-DFN (1.6x1)
44.7V (Typ) Clamp 20A (8/20µs) Ipp Tvs Diode Surface Mount 2-DFN (1.6x1)
TVS DIODE 24VWM 44.7VC 2DFN
| Littelfuse, Inc. | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Diode Arrays | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) |
| Product Number | SP1124-01UTG | 144-SP1124-01UTG | 1299982-SP1124-01UTG | F10111DKR-ND | SP1124-01UTG |
| Product Name | SP11xx Series Discrete Unidirectional TVS Diode | TVS Protection Diode | Circuit Protection - TVS - Diodes | TVS Diodes | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes |
| Diode Type | General Purpose; Transient Voltage Suppressor Diodes | ||||
| RoHS Compliant | RoHS | RoHS | |||
| VR | 24 volts | ||||
| VBR | 26.7 to ? volts | ||||
| CT | 130 pF | 130 pF |
