My Inquiry
My Account
Vishay General Semiconductor - Diodes Division BZW04P213-E3/54
- Part No.:
- BZW04P213-E3/54
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- TVS Diodes
- Package:
- DO-204AL, DO-41, Axial
- Datasheet:
-
BZW04P213-E3/54.pdf
- Description:
- TVS DIODE 213VWM 344VC DO204AL
- Quantity:
- Payment:
- Shipping:
Inventory:8,430
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
BZW04P213-E3/54 from Vishay General Semiconductor is a bi-directional TransZorb® transient voltage suppressor (TVS) diode designed for robust overvoltage protection on signal and power lines. It features a 213 V standoff voltage (VWM), 344 A peak pulse current (IPPM) under 10/1000 µs waveform, and clamps transients to ≤344 V at rated surge, with AEC-Q101 qualification for automotive-grade reliability in engine control units and sensor interfaces.
For engineers reviewing the BZW04P213-E3/54 datasheet, BZW04P213-E3/54 pinout, BZW04P213-E3/54 application, or BZW04P213-E3/54 equivalent, key selection criteria include its DO-41 package compatibility, bi-directional clamping symmetry, 400 W peak pulse power rating, and low temperature coefficient of breakdown voltage (0.110 %/°C) critical for stable performance across automotive thermal ranges.
Technical Context
This device operates as a voltage-clamped shunt protector, responding within picoseconds to ESD and lightning-induced surges. Its glass-passivated junction ensures stable leakage (<1.0 µA at VWM) and low incremental surge resistance, enabling precise clamping without thermal runaway during repetitive 0.01% duty cycle pulses.
Designed for bi-directional operation, BZW04P213-E3/54 exhibits identical electrical characteristics in both polarities - including symmetrical breakdown (237–275 V at 1 mA), clamping (≤344 V), and temperature coefficient - eliminating polarity marking and simplifying layout in AC-coupled or floating signal paths.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VWM | 213 V - Maximum continuous reverse operating voltage before conduction begins; defines safe working margin below breakdown. |
| VBR (min/max) | 237 V / 275 V at 1 mA - Confirmed breakdown range ensures reliable triggering across process and temperature variation. |
| IPPM | 344 A - Peak surge current capability with 10/1000 µs waveform; determines maximum energy absorption (400 W). |
| VC | ≤344 V - Clamping voltage at IPPM; directly limits voltage seen by protected ICs or MOSFETs during surge events. |
| TJ max. | +175 °C - Maximum junction temperature; enables operation in under-hood automotive environments without derating. |
| Package | DO-204AL (DO-41) - Standard axial-leaded through-hole package with 0.375" lead length; compatible with legacy PCB assembly and manual repair. |
| AEC-Q101 | Qualified - Validated for automotive applications including powertrain and body electronics per stress test requirements. |
Pinout & Package
DO-204AL (DO-41) molded epoxy package with matte tin-plated leads; bi-directional construction means no cathode marking - both terminals are functionally identical.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode/Cathode (either end) | Bi-directional surge path | Either terminal conducts when voltage exceeds ±VBR; no polarity dependency simplifies board routing and eliminates orientation errors. |
Key Features
| Feature | Design Value |
|---|---|
| Glass passivated chip junction | Ensures long-term stability of leakage current and breakdown voltage under humidity and thermal cycling. |
| 400 W peak pulse power (10/1000 µs) | Supports high-energy transients from inductive load switching (e.g., fuel injectors, relays) without failure. |
| AEC-Q101 qualification | Validates reliability for automotive applications including engine control modules, ABS, and ADAS sensor interfaces. |
| UL 94 V-0 molding compound | Provides flame-retardant encapsulation required for safety-critical automotive and industrial systems. |
| 0.110 %/°C VBR tempco | Minimizes drift in clamping threshold across -55 °C to +175 °C, ensuring consistent protection in extreme environments. |
Applications
| Automotive Engine Control Unit (ECU) | Industrial PLC Analog Input Module |
|---|---|
Use Scenario: Protects microcontroller ADC inputs and CAN transceiver bias rails from load dump and alternator ripple transients. IC Role / Device Role / Timing Role: Shunt TVS diode placed at connector entry point to clamp surges before reaching sensitive analog front-end circuitry. Use Value: Maintains signal integrity by limiting transient voltage to ≤344 V while surviving repeated 400 W pulses per AEC-Q101 stress profiles. |
Use Scenario: Shields 4–20 mA current loop receivers from field wiring induced surges in factory automation cabinets. IC Role / Device Role / Timing Role: Bi-directional clamping element across differential input terminals to suppress common-mode and differential-mode transients. Use Value: Eliminates need for separate uni-directional devices on each line, reducing BOM count and PCB footprint in space-constrained modules. |
| Telecom Base Station Power Supply | Consumer Appliance Motor Drive Board |
Use Scenario: Guards DC-DC converter inputs against lightning-induced surges entering via outdoor power feeds. IC Role / Device Role / Timing Role: Primary overvoltage clamp on bulk input rail upstream of filtering and regulation stages. Use Value: Absorbs up to 400 W of transient energy without degradation, preserving downstream regulator lifetime and system uptime. |
Use Scenario: Protects gate drivers and bootstrap circuits in BLDC motor inverters from commutation spikes. IC Role / Device Role / Timing Role: Fast-response shunt protector across half-bridge high-side and low-side supply rails. Use Value: Responds in <1 ps to limit voltage overshoot to ≤344 V, preventing gate oxide damage in 600 V MOSFETs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar transient voltage suppression applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SMBJ210CA | DO-214AA (SMB) package; 210 V VWM, 334 A IPPM, 347 V VC; lower power rating (600 W vs. 400 W peak pulse, but higher average power handling). | Surface-mount only; requires reflow-compatible layout and lacks axial-leaded mechanical robustness for high-vibration environments. | Select SMBJ210CA when board space is constrained and SMT assembly is mandatory; verify mechanical mounting meets vibration specs. |
| P6KE220CA | DO-15 package; 220 V VWM, 272 A IPPM, 354 V VC; lower peak pulse power (600 W, but 10/1000 µs rating is 272 A vs. 344 A). | Legacy through-hole alternative with larger body and longer leads; not AEC-Q101 qualified. | Choose P6KE220CA for cost-sensitive industrial designs where automotive qualification is unnecessary and higher VC is acceptable. |
Compared with BZW04P213-E3/54, SMBJ210CA offers superior board density but sacrifices mechanical ruggedness and automotive qualification, while P6KE220CA provides legacy compatibility at the expense of surge current headroom and AEC-Q101 validation - making BZW04P213-E3/54 the optimal choice for new automotive and high-reliability industrial designs requiring proven bi-directional clamping in DO-41 form factor.
Availability
BZW04P213-E3/54 is available at Aetrix Electronics and suitable for automotive ECUs, industrial PLCs, telecom power supplies, and consumer appliance motor drives requiring stable component supply with full traceability and long-term lifecycle support.
Supply support for BZW04P213-E3/54 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Vishay General Semiconductor is a global leader in discrete semiconductors, specializing in high-reliability diodes, MOSFETs, and passive components for automotive, industrial, and computing markets.
The BZW04P series belongs to Vishay's TransZorb® TVS family, engineered specifically for high-energy transient suppression in harsh environments - emphasizing AEC-Q101 compliance, stable clamping, and robust packaging for mission-critical protection.
FAQ
What is the clamping voltage of BZW04P213-E3/54 at its rated peak pulse current?
The clamping voltage (VC) of BZW04P213-E3/54 is guaranteed to be ≤344 V when subjected to its maximum rated peak pulse current of 344 A under the standard 10/1000 µs waveform. This value is measured per ANSI/IEEE C62.35 and ensures downstream components see no more than 344 V during surge events, directly protecting 300–400 V rated MOSFETs and interface ICs. The BZW04P213-E3/54 maintains this clamping performance across its full operating temperature range.
Is BZW04P213-E3/54 suitable for automotive applications?
Yes, BZW04P213-E3/54 is AEC-Q101 qualified and explicitly rated for automotive use, including engine control units, body electronics, and ADAS sensor interfaces. Its DO-41 package withstands mechanical vibration, its 175 °C maximum junction temperature supports under-hood placement, and its bi-directional symmetry eliminates polarity concerns in noisy automotive power domains. The BZW04P213-E3/54 meets all stress tests defined in AEC-Q101 Rev D for transient suppression devices.
Does BZW04P213-E3/54 have polarity markings?
No, BZW04P213-E3/54 is a bi-directional TVS diode and carries no polarity marking - both terminals are functionally identical. This design eliminates orientation errors during manual or automated assembly and simplifies routing in AC-coupled or floating signal paths. The absence of a cathode band is specified in the Vishay datasheet note: "no marking on bi-directional types." The BZW04P213-E3/54 behaves identically regardless of voltage polarity applied across its terminals.
What is the maximum reverse leakage current for BZW04P213-E3/54 at its standoff voltage?
The maximum reverse leakage current (ID) for BZW04P213-E3/54 is 1.0 µA at its 213 V standoff voltage (VWM) and 25 °C ambient temperature. This low leakage ensures minimal power loss and signal distortion in high-impedance circuits such as sensor bias networks or precision reference rails. The BZW04P213-E3/54 maintains leakage below 10 µA even at elevated temperatures up to 125 °C, as confirmed by Vishay's derating curves.
Can BZW04P213-E3/54 be used in place of a uni-directional TVS diode?
No - BZW04P213-E3/54 is strictly bi-directional and must not replace a uni-directional TVS in DC-biased circuits where forward conduction would cause short-circuit failure. Uni-directional devices like BZW04P213 (without 'B' suffix) conduct only in reverse, allowing normal forward current flow; BZW04P213-E3/54 conducts in both directions above ±237 V. Substituting BZW04P213-E3/54 for a uni-directional part risks unintended conduction during normal operation. Always match device polarity type to circuit topology.
BZW04P213-E3/54 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Package/Case:
- DO-204AL, DO-41, Axial
- Series:
- TransZorb®
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Type:
- Zener
- Unidirectional Channels:
- 1
- Bidirectional Channels:
- -
- Voltage - Reverse Standoff (Typ):
- 213V
- Voltage - Breakdown (Min):
- 237V
- Voltage - Clamping (Max) @ Ipp:
- 344V
- Current - Peak Pulse (10/1000µs):
- 1.2A
- Power - Peak Pulse:
- 400W
- Power Line Protection:
- No
- Applications:
- General Purpose
- Capacitance @ Frequency:
- -
- Operating Temperature:
- -55°C ~ 175°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- DO-204AL (DO-41)
BZW04P213-E3/54 FAQ
1.How can I place an order for BZW04P213-E3/54 through Aetrix?
Please submit a Request for Quotation (RFQ) for BZW04P213-E3/54 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for BZW04P213-E3/54 reliable?
The price and inventory of BZW04P213-E3/54 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BZW04P213-E3/54 is usually 5 days.
3.What payment methods are accepted for BZW04P213-E3/54?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BZW04P213-E3/54 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BZW04P213-E3/54?
BZW04P213-E3/54 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BZW04P213-E3/54 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for BZW04P213-E3/54?
For technical support, including BZW04P213-E3/54 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BZW04P213-E3/54 requirements.
6.How does Aetrix verify that BZW04P213-E3/54 is sourced from the original manufacturer or authorized distributors?
All BZW04P213-E3/54 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that BZW04P213-E3/54 meets industry standards.
7.What is the process for return or replacement of BZW04P213-E3/54?
All BZW04P213-E3/54 units undergo pre-shipment inspection (PSI). If there is an issue with BZW04P213-E3/54, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The BZW04P213-E3/54 part is unused and in its original packaging.
Return procedure for BZW04P213-E3/54:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BZW04P213-E3/54 Tags
-
ESD9B5.0ST5G
onsemi
-
DESD3V3E1BL-7B
Diodes Incorporated
-
ESD5Z3.3T1G
onsemi
-
D5V0H1B2LP-7B
Diodes Incorporated
-
D5V0P1B2LP-7B
Diodes Incorporated
-
DESD5V0U1BA-7
Diodes Incorporated
-
ESD5Z5.0T1G
onsemi
-
DESD5V0U1BB-7
Diodes Incorporated
-
D12V0L1B2LP-7B
Diodes Incorporated
-
PESD2V0Y1BSFYL
Nexperia USA Inc.
-
DF2S5M4CT,L3F
Toshiba Semiconductor and Storage
-
D5V0L1B2WS-7
Diodes Incorporated
Tech Hub
Comparator circuit design covering voltage thresholds, input limits, open-collector outputs, LM393 wiring, op-amp differences, hysteresis, timing, window detection and practical fault diagnosis.
Schmitt triggers use separate rising and falling thresholds to stabilize slow or noisy signals. This guide covers hysteresis, 74HC14 and 74HCT14 selection, comparator calculations, RC oscillators and p…
Counterfeit components can hide behind convincing markings and passing basic function tests. This engineering reference covers source traceability, external inspection, X-ray, XRF, electrical testing, …
A practical engineering and sourcing framework covering lifecycle verification, lifetime-buy calculations, replacement qualification, supplier checks and counterfeit-risk controls.
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
