My Inquiry
My Account
Vishay General Semiconductor - Diodes Division SMBJ130AHE3_B/H
- Part No.:
- SMBJ130AHE3_B/H
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- TVS Diodes
- Package:
- DO-214AA, SMB
- Datasheet:
-
SMBJ130AHE3_B/H.pdf
- Description:
- 600W,130V 5%,UNIDIR,SMB TVS
- Quantity:
- Payment:
- Shipping:
Inventory:8,043
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
SMBJ130AHE3_B/H from Vishay General Semiconductor is a unidirectional surface-mount transient voltage suppressor (TVS) diode in SMB (DO-214AA) package, designed for clamping inductive switching transients and lightning-induced surges on power and signal lines. It features a 130 V standoff voltage (VWM), 144–159 V breakdown range (VBR at 1 mA), 209 V maximum clamping voltage (VC) at 2.9 A peak pulse current, and 600 W peak pulse power rating with 10/1000 µs waveform - used to protect MOSFETs, ICs, and sensor interfaces in industrial motor drives and telecom power supplies.
For engineers reviewing the SMBJ130AHE3_B/H datasheet, SMBJ130AHE3_B/H pinout, SMBJ130AHE3_B/H application, or SMBJ130AHE3_B/H equivalent, key selection criteria include unidirectional polarity, AEC-Q101 qualification status, thermal resistance (RθJA = 100 °C/W), junction temperature limit (TJ = 150 °C), and compliance with UL 497B surge protector classification.
Technical Context
This TVS diode operates as a voltage-clamping device in reverse-biased configuration, triggering when transient voltage exceeds its breakdown threshold (VBR = 144–159 V). Its low incremental surge resistance and fast response time (<1 ns) enable effective suppression of ESD and inductive kickback without affecting normal circuit operation under 130 V DC working conditions.
The SMBJ130AHE3_B/H uses a glass-passivated silicon junction and is rated for 100 A non-repetitive forward surge current (IFSM) at 8.3 ms half-sine, supporting robust protection in high-energy fault scenarios. Its MSL Level 1 moisture sensitivity and matte tin-plated leads meet J-STD-002 solderability requirements for automated SMT assembly.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VWM | 130 V - Maximum continuous reverse operating voltage before clamping begins |
| VBR (min/max) | 144 V / 159 V at 1 mA - Confirmed breakdown range defining turn-on threshold tolerance |
| VC @ IPPM | 209 V at 2.9 A - Clamped voltage during 10/1000 µs surge, limiting downstream stress |
| PPPM | 600 W - Peak pulse power handling capability per standard 10/1000 µs waveform |
| IFSM | 100 A - Surge current rating for 8.3 ms half-sine wave, critical for inductive load protection |
| TJ max. | 150 °C - Maximum junction temperature enabling reliable operation in enclosed industrial enclosures |
| RθJA | 100 °C/W - Thermal resistance from junction to ambient on standard 0.2" × 0.2" copper pads |
Pinout & Package
Package: SMB (DO-214AA), surface-mount, low-profile case with cathode band marking. Dimensions: 4.57 mm × 3.94 mm × 2.20 mm (L × W × H); terminals are matte tin-plated for J-STD-002-compliant soldering.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Forward current entry / transient return path | Connected to ground or low-impedance return in unidirectional clamp configuration |
| Cathode | Reverse-biased terminal / protected line connection | Connected to line being protected (e.g., 130 V rail or sensor input); marked with band |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified | Validated for automotive-grade reliability including temperature cycling, HTRB, and ESD testing |
| 600 W peak pulse power | Handles high-energy transients common in industrial motor control and telecom power systems |
| UL 497B recognized | Meets Underwriters Laboratories requirements for telecom and data line surge protectors |
| MSL Level 1 | Unlimited floor life before reflow; compatible with standard SMT assembly without baking |
| Glass passivated junction | Enhances long-term stability and leakage performance under humid or high-temp operating conditions |
Applications
| Industrial Motor Drives | Telecom Power Supplies |
|---|---|
Use Scenario: Protection of gate drivers and bus voltage sensing circuits against inductive kickback from IGBT/MOSFET switching. IC Role / Device Role / Timing Role: Unidirectional clamping diode placed across DC bus or gate resistor network. Use Value: Limits transient overshoot to ≤209 V, preventing gate oxide rupture and overvoltage latch-up in 130 V-rated control ICs. |
Use Scenario: Surge suppression on -48 V DC input rails and battery backup lines in central office equipment. IC Role / Device Role / Timing Role: Primary overvoltage clamp on secondary-side power distribution networks. Use Value: Withstands repeated 600 W pulses while maintaining <1 µA leakage at 130 V, ensuring minimal standby power loss. |
| Automotive Body Control Modules | Industrial Sensor Interfaces |
Use Scenario: Input protection for LIN/CAN transceivers and microcontroller I/O pins exposed to load dump events. IC Role / Device Role / Timing Role: Front-end TVS on power and signal lines entering AEC-Q100-compliant ECUs. Use Value: AEC-Q101 qualification ensures survivability under ISO 7637-2 Pulse 5a (load dump), clamping to 209 V within nanoseconds. |
Use Scenario: Protection of analog front-ends (e.g., RTD, thermocouple, or current-loop inputs) in PLC analog I/O modules. IC Role / Device Role / Timing Role: Standoff-rated clamp on 4–20 mA loop supply or sensor excitation lines. Use Value: 130 V VWM allows compatibility with 24 V/48 V industrial supplies while blocking normal operation and activating only during >144 V faults. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar transient voltage suppression applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SMBJ130AHM3_B/H | Halogen-free variant; identical electrical specs and AEC-Q101 qualification | No functional difference; selected where halogen-free compliance is mandated | Choose when RoHS + halogen-free material declaration is required for final product certification |
| SMCJ130AHE3_A/H | Larger SMC (DO-214AB) package; higher PPPM = 1500 W; same VWM/VBR/VC | Requires PCB layout change; suited for higher-energy surge environments (e.g., AC mains input stages) | Select when system-level surge testing exceeds IEC 61000-4-5 Level 4 and 600 W is insufficient |
Compared with SMBJ130AHE3_B/H, the HM3 variant offers identical protection performance with halogen-free construction, while the SMCJ130AHE3_A/H provides 2.5× higher pulse power in a larger footprint - enabling design flexibility between space-constrained board layouts and higher-energy threat mitigation.
Availability
SMBJ130AHE3_B/H is available at Aetrix Electronics and suitable for industrial motor drives, telecom power supplies, automotive body control modules, and industrial sensor interfaces requiring stable component supply and AEC-Q101-qualified surge protection.
Supply support for SMBJ130AHE3_B/H 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 diodes, rectifiers, MOSFETs, and protection devices with emphasis on reliability, efficiency, and application-specific optimization.
The SMBJ series is part of Vishay's TRANSZORB® TVS platform, engineered for high-speed clamping in harsh electromagnetic environments - targeting industrial automation, automotive electronics, and infrastructure power systems.
FAQ
What is the clamping voltage of SMBJ130AHE3_B/H at its rated peak pulse current?
The SMBJ130AHE3_B/H has a maximum clamping voltage (VC) of 209 V at its specified peak pulse current (IPPM) of 2.9 A, measured using the standard 10/1000 µs waveform. This value defines the upper voltage limit imposed on protected circuitry during transient events and is confirmed in the Vishay datasheet revision 09-Jan-2024, page 2.
Is SMBJ130AHE3_B/H qualified for automotive applications?
Yes, SMBJ130AHE3_B/H is AEC-Q101 qualified, as indicated by the "HE3" suffix and explicitly noted in the Vishay ordering information table (page 3). This qualification covers stress tests including HTGB, H3TRB, and temperature cycling, making SMBJ130AHE3_B/H suitable for use in automotive body control, lighting, and powertrain subsystems.
What does the "B/H" suffix in SMBJ130AHE3_B/H signify?
The "B/H" suffix in SMBJ130AHE3_B/H denotes packaging configuration: "B" indicates tape-and-reel packaging per EIA-481 standards, and "H" specifies a 7-inch diameter reel containing 750 units. This matches the preferred package code "H" listed in the Vishay ordering table (page 3) for SMBJ130AHE3_B/H.
How does SMBJ130AHE3_B/H differ from bidirectional variants like SMBJ130CA?
SMBJ130AHE3_B/H is unidirectional, with polarity marked by a cathode band and intended for DC line protection where reverse conduction must be blocked. In contrast, SMBJ130CA is bidirectional, symmetrical in both directions, and used in AC-coupled or floating signal lines. Their VWM, VBR, and VC values differ accordingly - SMBJ130AHE3_B/H has VWM = 130 V, while SMBJ130CA has VWM = 111 V.
What is the maximum operating junction temperature for SMBJ130AHE3_B/H?
The maximum operating junction temperature (TJ) for SMBJ130AHE3_B/H is +150 °C, as specified in the "Maximum Ratings" table (page 1) of the Vishay datasheet. This rating enables reliable operation in sealed enclosures or high-ambient environments typical in industrial motor drives and telecom rectifier modules.
SMBJ130AHE3_B/H Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Package/Case:
- DO-214AA, SMB
- Series:
- TransZorb®
- Packaging:
- Bulk
- Product Status:
- Active
- Type:
- Zener
- Unidirectional Channels:
- 1
- Bidirectional Channels:
- -
- Voltage - Reverse Standoff (Typ):
- 130V
- Voltage - Breakdown (Min):
- 144V
- Voltage - Clamping (Max) @ Ipp:
- 209V
- Current - Peak Pulse (10/1000µs):
- 2.9A
- Power - Peak Pulse:
- 600W
- Power Line Protection:
- No
- Applications:
- Telecom
- Capacitance @ Frequency:
- -
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DO-214AA (SMB)
SMBJ130AHE3_B/H FAQ
1.How can I place an order for SMBJ130AHE3_B/H through Aetrix?
Please submit a Request for Quotation (RFQ) for SMBJ130AHE3_B/H 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 SMBJ130AHE3_B/H reliable?
The price and inventory of SMBJ130AHE3_B/H are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SMBJ130AHE3_B/H is usually 5 days.
3.What payment methods are accepted for SMBJ130AHE3_B/H?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SMBJ130AHE3_B/H transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SMBJ130AHE3_B/H?
SMBJ130AHE3_B/H orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SMBJ130AHE3_B/H 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 SMBJ130AHE3_B/H?
For technical support, including SMBJ130AHE3_B/H datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SMBJ130AHE3_B/H requirements.
6.How does Aetrix verify that SMBJ130AHE3_B/H is sourced from the original manufacturer or authorized distributors?
All SMBJ130AHE3_B/H 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 SMBJ130AHE3_B/H meets industry standards.
7.What is the process for return or replacement of SMBJ130AHE3_B/H?
All SMBJ130AHE3_B/H units undergo pre-shipment inspection (PSI). If there is an issue with SMBJ130AHE3_B/H, 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 SMBJ130AHE3_B/H part is unused and in its original packaging.
Return procedure for SMBJ130AHE3_B/H:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
SMBJ130AHE3_B/H 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 …
