PRTR5V0U2X,215 - Low-Capacitance ESD TVS | Nexperia
部品番号: PRTR5V0U2X,215 ✓ 生産中| 数量 | 単価 | 小計 |
|---|---|---|
| 1 | $0 | $0.00 |
| 10 | $0 | $0.00 |
| 100 | $0 | $0.00 |
| 500 | $0 | $0.00 |
| 1,000 | $0 | $0.00 |
PRTR5V0U2X,215 概要
An ESD protection diode is a discrete circuit-protection component that diverts short electrostatic-discharge pulses away from a sensitive signal or device. The rail-to-rail topology places protection between signal lines and their surrounding rails, while ultra-low capacitance helps preserve signal integrity at high data rates. The PRTR series is therefore relevant to communication interfaces, control signals, and other exposed connector or board-level lines where transient events must be limited before reaching downstream circuitry.
The verified information identifies the device as a single-diode protection solution with four terminals in SOT-143B. It also lists a 7.5 V nominal ESD-protection-device designation in distributor-related results and a 700 mV ESD-related value in one comparison result; these figures are retained only as reported, because the supplied data does not provide a complete manufacturer parameter table defining their test conditions. Breakdown voltage is reported as 6 V to 9 V, while detailed pulse-current, capacitance, leakage-current, and temperature values are not present in the verified excerpts.
Typical applications include USB-style high-speed data-line protection, communications transceivers, audio or control interfaces, and industrial or consumer electronics with exposed signal connectors. Placement is critical: the protection device should be positioned near the connector or entry point so transient energy is intercepted before it propagates across protected traces. PCB routing must minimize loop area between the protected line, protection device, and ground or rail connection.
Because this is a discrete TVS diode, SOA data is not provided and the appropriate selection criteria are capacitance, voltage rating, clamp behavior, package footprint, and verified test conditions. Review the Nexperia manufacturer datasheet before production release, particularly for the exact pin configuration, capacitance, dynamic resistance, and ESD pulse ratings.
ドロップイン代替品: PRTR5V0U2X,215 — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
このシリーズのバリエーション
同一シリーズでドロップイン互換のモデル: PRTR5V0U2X,215 （同一形状・フットプリント） — 相違点: Direction, Package.
クイック比較ツール — 並列比較する代替部品を選択:
PRTR5V0U2X
✅ ドロップイン✓ 在庫あり
$0.21 / 個
データシートを見る →PRTR5V0U2X-N
✅ ドロップイン📋 参考代替品（カタログ未掲載）
CM1293A-02SR
✅ ドロップイン📋 参考代替品（カタログ未掲載）
CM1213A-02SO
✅ ドロップイン📋 参考代替品（カタログ未掲載）
PRTR5V0U2AX
✅ ドロップイン📋 参考代替品（カタログ未掲載）
PRTR5V0U2X,215 仕様
| Device Type | ESD protection diode array |
| Configuration | Single |
| Direction | Unidirectional |
| Protection Topology | Double rail-to-rail |
| Breakdown Voltage | 6 V to 9 V |
| Reported Nominal ESD Protection Voltage | 7.5 V |
| Reported ESD Value | 700 mV |
| Number of Diodes | 1 |
| パッケージ | SOT-143B, plastic, surface mount |
| ピン数 | 4 pins |
| Terminal Form | Gull-wing |
| 実装タイプ | Surface mount |
| Intended Signal Coverage | Two high-speed data lines or high-frequency signal lines |
| Transient Protection Target | ESD and other transients |
| RoHS ステータス | Compliant |
PRTR5V0U2X,215 sot-143b, plastic, surface mount ピン配置ガイド
PRTR5V0U2X,215 (sot-143b, plastic, surface mount パッケージ) のピン配置。 ピン番号、機能、接続図はメーカーのデータシートで定義されています。正確なフットプリントとはんだ付けのガイドラインについては、データシートを参照してください。
詳細なピン配置データはありません: PRTR5V0U2X,215.
詳細は データシート をご参照ください。
主な用途
PRTR5V0U2X,215 の用途: 8 件s: USB and High-Speed Data-Line Protection, Communications Transceiver Inputs, Industrial Control and Sensor Lines, Audio and Control Interfaces, Automotive Electronic Modules, Consumer and Portable Connectors, RF-Adjacent and High-Frequency Interfaces, Low-Voltage Logic and Sensor Interconnects.
USB and High-Speed Data-Line Protection
The PRTR5V0U2X,215 fits connector-side protection for two high-speed data lines when the design requires low parasitic loading. Nexperia describes the part as an ultra-low-capacitance double rail-to-rail ESD protection diode for high-speed and high-frequency signals. Place it immediately behind the external connector so an ESD event is diverted before reaching the transceiver or controller. The verified material identifies a unidirectional configuration, 6 V to 9 V breakdown-voltage range, and SOT-143B package, but numerical capacitance and insertion-loss data must be checked in the manufacturer datasheet before defining the maximum supported data rate.
おすすめ
Communications Transceiver Inputs
The PRTR5V0U2X,215 is applicable to exposed communications transceiver inputs that need transient suppression close to the board edge. Its double rail-to-rail arrangement is intended for paired signal lines, and the verified Nexperia description specifically identifies high-speed data lines and high-frequency signal lines as protected functions. The protection device should share a short return path with the transceiver interface and be placed before sensitive input structures. Actual compatibility depends on the transceiver’s signal amplitude, common-mode range, line impedance, and the manufacturer’s verified capacitance and clamp characteristics, which are not fully supplied here.
おすすめ
Industrial Control and Sensor Lines
The PRTR5V0U2X,215 can protect two exposed industrial control or sensor lines when ESD events are likely at a connector, cable entry, or panel boundary. The device’s low-capacitance intent helps avoid adding excessive capacitive loading to high-frequency or fast-edge signals, while its rail-to-rail structure is suited to paired-line protection. Use it as a dedicated protection element rather than as a general overvoltage clamp for sustained industrial surges. The supplied data does not include surge-current ratings, operating temperature limits, or IEC test qualifications, so those requirements must be separately verified for the target installation.
おすすめ
Audio and Control Interfaces
The PRTR5V0U2X,215 may be used on exposed audio-adjacent control signals or other low-energy interface lines where an ESD event could propagate into a connector or controller. The verified data describes the part as a discrete ESD protection diode array rather than an audio signal-conditioning component, so it does not replace filtering, amplification, or signal-line termination. Its low-capacitance architecture is useful when preserving edge behavior matters, but the final selection should check capacitance, leakage current, and clamp voltage against the connected device. Place it near the external access point and keep the ground path short.
おすすめ
Automotive Electronic Modules
The PRTR5V0U2X,215 can be evaluated for automotive electronics only after confirming the exact ordering code’s qualification status and environmental limits. A related distributor excerpt mentions automotive 4-pin SOT-143B, but the supplied evidence does not explicitly establish AEC-Q100 qualification for this exact MPN. Automotive use therefore requires review of temperature range, ESD test level, qualification evidence, transient environment, and production traceability. The compact SOT-143B package is mechanically convenient for dense modules, but package size alone does not demonstrate automotive suitability.
おすすめ
Consumer and Portable Connectors
The PRTR5V0U2X,215 is suitable for compact consumer or portable products where connectors expose high-frequency signals to ESD events. Its SOT-143B surface-mount package supports dense board layouts, and the double rail-to-rail arrangement targets two protected lines. The device should be positioned close to the connector shell and associated reference plane, with no unnecessary trace length between the access point and protection network. Because the verified excerpts do not provide numerical capacitance, leakage current, or temperature limits, validate those parameters against the target product’s EMC and environmental requirements.
おすすめ
RF-Adjacent and High-Frequency Interfaces
The PRTR5V0U2X,215 may be evaluated for high-frequency control or signal interfaces near RF-related equipment, provided its verified capacitance and insertion-loss characteristics meet the link budget. The manufacturer description identifies high-frequency signal-line protection as an intended use, but the supplied data does not provide frequency-dependent capacitance or RF insertion-loss curves. Do not place the device in a high-power RF path based only on its ESD-protection description. Use it on exposed low-energy signal lines where the package, voltage range, and transient response are electrically compatible, and verify the final layout for impedance continuity.
おすすめ
Low-Voltage Logic and Sensor Interconnects
The PRTR5V0U2X,215 can protect two low-voltage logic or sensor interconnects when the external environment creates ESD exposure. The verified unidirectional designation and 6 V to 9 V breakdown range should be compared with the signal’s normal operating voltage, noise margin, and allowable transient level. The protection device is not intended to regulate the signal or replace a series resistor, so its clamp behavior must be evaluated at the actual line impedance and load. Keep the component close to the connector and route the return to a quiet reference plane to minimize surge-loop inductance.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: PRTR5V0U2X,215 — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 | PRTR5V0U2X | PRTR5V0U2X-N | CM1293A-02SR | CM1213A-02SO | PRTR5V0U2AX |
|---|---|---|---|---|---|---|
| Brand | Nexperia | Nexperia | Nexperia | Bourns | Bourns | Nexperia |
| Device Category | ESD protection diode array | ESD protection diode array | 2-channel low-capacitance TVS diode array | ESD/TVS protection candidate | ESD/TVS protection candidate | Related Nexperia protection part |
主な差別化要因
- Purpose-built rail-to-rail ESD protection topology （vs CM1293A-02SR)
- SOT-143B package identity is explicitly verified （vs CM1213A-02SO)
- Published voltage information supports initial screening （vs PRTR5V0U2AX)
- Low-capacitance positioning is explicit for high-frequency lines （vs PRTR5V0U2X-N)
設計ノート
Place PRTR5V0U2X,215 at the ESD entry point, immediately adjacent to the connector or board edge where the transient enters. Keep the protected trace between the connector and device as short as practical, and connect the protection return directly to the intended reference plane. A long unprotected trace allows the ESD pulse to propagate into downstream circuitry before diversion begins. Confirm the exact terminal mapping and recommended land pattern from the Nexperia datasheet because the supplied excerpts identify four pins but do not provide the complete pin table.
Use the manufacturer’s capacitance and dynamic-resistance data to budget loading on high-speed lines. The verified source describes the device as ultra-low-capacitance, but the supplied excerpts do not provide a numerical capacitance value for PRTR5V0U2X,215. Do not infer a maximum data rate from the phrase “high-speed”; validate edge rate, insertion loss, line impedance, and receiver thresholds with the complete datasheet and, when necessary, the assembled PCB. Keep the protection stub and return path short to limit parasitic inductance.
Do not treat PRTR5V0U2X,215 as a general surge suppressor or power regulator. It is an ESD protection diode array intended for exposed signal lines, and the supplied data does not establish a continuous current rating or a full surge-current waveform. Verify normal signal voltage against the reported 6 V to 9 V breakdown range, confirm the unidirectional configuration, and check the complete ESD test conditions before placing it in a design. Also verify whether any unused terminal must be left unconnected or tied according to the manufacturer pin table.
ESD events are short-duration events, but repeated protection events can still produce local heating and parasitic stress. Keep the device within the manufacturer’s specified operating and storage limits, which are not included in the verified excerpts, and avoid placing it adjacent to heat sources in a sealed enclosure. The supplied data does not provide SOA, thermal resistance, or pulse-energy curves for this discrete TVS device, so repeated-event derating must be taken from the Nexperia datasheet rather than calculated from nominal voltage alone.
Use a continuous reference plane beneath or adjacent to the protected interface where practical, and route the TVS return with a very short path rather than through a long ground trace. Avoid copper pours or routing that unintentionally create large antenna-like loops. Maintain controlled impedance on the protected high-speed pair and preserve symmetry between the two lines. Since the exact SOT-143B pin arrangement is not available in the verified excerpts, check the manufacturer drawing before finalizing pad placement, polarity, and unused-pin treatment.
コンプライアンス情報
RoHS compliance is explicitly reported by a datasheet-indexed source. The supplied data does not establish REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals status. Obtain current Nexperia material declarations for the exact ordering code before regulatory submission.
