SP3012-06UTG LITTELFUSE Diode (Other) In Stock
Littelfuse SP3012-06UTG is a single-element ultra-low capacitance TVS diode in an SOT-363 package with 7 V maximum clamping voltage, optimized for ESD protection in high-speed data interfaces. Available in stock with worldwide shipping.
- Manufacturer
- LITTELFUSE
- Package
- Other
- Pin Count
- 14
- Lifecycle
- OBSOLETE
- Datasheet
- SP3012-06UTG Datasheet PDF
- Category
- Diode
- Price
- From $0.4200(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultra-low capacitance silicon TVS diode enables ESD protection on high-speed USB 3.0, HDMI, and DisplayPort data lines without signal degradation
- 7 V maximum clamping voltage provides tight overvoltage protection for 5 V logic and interface rails against ESD transients up to IEC 61000-4-2 Level 4
- Single-element configuration in compact JEDEC MO-229 plastic package minimizes board space usage in space-constrained portable device designs
Applications
SP3012-06UTG is engineered for ESD protection on sensitive high-speed data lines in smartphones, tablets, and notebook computers where ultra-low capacitance is critical to preserve signal integrity at multi-gigabit data rates. Its 7 V clamping voltage makes it well suited for protecting USB, HDMI, and DisplayPort interface lines from electrostatic discharge events up to the IEC 61000-4-2 standard. The compact SOT-363 package allows placement within 2 mm of the connector port for optimal ESD suppression effectiveness.
Specifications
| YTEOL | 0 |
| Additional Feature | ULTRA LOW CAPACITANCE |
| Clamping Voltage-Max | 7V |
| Configuration | SINGLE |
| Diode Element Material | SILICON |
| Diode Type | TRANS VOLTAGE SUPPRESSOR DIODE |
| JEDEC-95 Code | MO-229 |
| JESD-30 Code | R-PDSO-N14 |
| Number of Elements | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Polarity | UNIDIRECTIONAL |
| Reference Standard | AEC-Q101 |
| Rep Pk Reverse Voltage-Max | 5V |
| Surface Mount | YES |
| Technology | AVALANCHE |
| Terminal Form | NO LEAD |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8541.10.00.50 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for SP3012-06UTG:
suggested
Frequently Asked Questions
How does the ultra-low capacitance of SP3012-06UTG protect high-speed data signals at USB 3.0 rates?
The SP3012-06UTG features ultra-low line capacitance, typically below 0.35 pF per channel, which is critical for USB 3.0 SuperSpeed operation at 5 Gbps. Higher capacitance TVS diodes above 1 pF introduce signal reflections and insertion loss that degrade eye diagram margins at these data rates, while SP3012-06UTG's sub-pF capacitance allows it to clamp ESD transients above 7 V without measurably affecting the differential impedance of the 90-ohm USB 3.0 data pair.
What ESD immunity level does SP3012-06UTG meet for protecting consumer electronics ports?
The SP3012-06UTG is designed to meet IEC 61000-4-2 ESD immunity requirements, handling contact discharge pulses up to ±8 kV and air discharge pulses up to ±15 kV at Level 4, which is the highest standard consumer electronics compliance level. With a 7 V maximum clamping voltage, it protects downstream ICs operating on 5 V, 3.3 V, or 1.8 V logic rails from being damaged by ESD events during hot-plug operations at USB, HDMI, and audio connector ports.
What is the JEDEC package designation for SP3012-06UTG and how does it influence PCB layout for ESD protection?
SP3012-06UTG uses the JEDEC-95 MO-229 (JESD-30 R-PDSO-N14) package, an SOT-363 6-pin SMT plastic body measuring approximately 2.0 mm × 2.1 mm footprint. For optimal ESD protection, the device should be placed within 5 mm of the protected connector, with the ground pin connected to the chassis ground plane via a via smaller than 0.3 mm diameter to minimize parasitic inductance that would reduce clamping effectiveness during fast ESD transients with rise times below 1 ns.
When is SP3012-06UTG a better choice than a multi-channel TVS array for protecting a USB-C port?
SP3012-06UTG is preferred over a multi-channel TVS array when only 1 high-speed differential pair or a single signal line requires protection, minimizing total capacitive loading on the signal path to below 0.35 pF. Multi-channel arrays with 4 to 8 channels typically present higher aggregate capacitance of 0.5 pF to 1.5 pF per line, which is acceptable for USB 2.0 at 480 Mbps but degrades USB 3.0 5 Gbps eye diagrams. SP3012-06UTG's single-element configuration achieves maximum signal fidelity on the most critical high-speed lane.
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About LITTELFUSE
LITTELFUSE is a leading electronic component manufacturer. FindMyChip sources LITTELFUSE ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.4000 | $2.40 |
| 325+ | $0.6177 | $200.75 |
| 420+ | $0.5971 | $250.78 |
| 565+ | $0.5353 | $302.44 |
| 3000+ | $0.4251 | $1275.39 |
| 6000+ | $0.4200 | $2520.00 |
In Stock · 24h Response · Worldwide Shipping
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