My Inquiry
My Account
Diodes Incorporated SMBJ10A-13-F
- Part No.:
- SMBJ10A-13-F
- Manufacturer:
- Diodes Incorporated
- Category:
- TVS Diodes
- Package:
- DO-214AA, SMB
- Datasheet:
-
SMBJ10A-13-F.pdf
- Description:
- TVS DIODE 10VWM 17VC SMB
- Quantity:
- Payment:
- Shipping:
Inventory:164,888
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
SMBJ10A-13-F from Diodes Incorporated is a unidirectional 600W surface-mount transient voltage suppressor (TVS) diode with 10V reverse standoff voltage, 11.1V minimum breakdown voltage at 1mA, and 17.0V maximum clamping voltage at 35.3A peak pulse current. It features glass-passivated die construction, SMB package, and is rated for industrial temperature range (–55°C to +150°C), commonly used for I/O line protection in power supplies and communication interfaces.
For engineers reviewing the SMBJ10A-13-F datasheet, SMBJ10A-13-F pinout, SMBJ10A-13-F application, or SMBJ10A-13-F equivalent, key selection criteria include clamping voltage vs. standoff ratio, peak pulse power handling under 8.3ms surge, unidirectional polarity marking, and RoHS-compliant matte tin plating for lead-free reflow compatibility.
Technical Context
This TVS diode operates as a fast-acting overvoltage clamp in parallel with protected circuitry, triggering when reverse voltage exceeds 11.1V (VBR) and limiting transient energy via low-impedance conduction. Its glass-passivated junction ensures stable leakage performance and robust ESD immunity.
The device complies with IEC 61000-4-2 (ESD) and IEC 61000-4-5 (surge) standards, delivering 600W non-repetitive peak pulse power dissipation with 4.8W/°C derating above +25°C ambient, and supports steady-state power dissipation of 5.0W at +75°C lead temperature.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Peak Pulse Power | 600W - withstands 8.3ms half-sine surges up to 35.3A without failure |
| Reverse Standoff Voltage | 10.0V - maximum continuous DC or RMS voltage before significant leakage |
| Breakdown Voltage | 11.1–12.8V @ 1mA - precise threshold for reliable clamping onset |
| Clamping Voltage | 17.0V @ 35.3A - limits downstream voltage stress during surge events |
| Leakage Current | ≤5.0µA @ 10V - minimal standby power loss and signal integrity impact |
| Operating Temp | –55°C to +150°C - suitable for automotive under-hood and industrial control environments |
| Package | SMB - standardized surface-mount footprint (5.59mm × 4.06mm) with cathode band polarity indicator |
Pinout & Package
The SMBJ10A-13-F is housed in an SMB (DO-214AA) plastic package with two terminals: Cathode (marked by band) and Anode. The package meets UL 94V-0 flammability rating and J-STD-020 moisture sensitivity Level 1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Cathode (banded end) | Transient current sink | Connected to protected line; conducts surge current to ground when VR > VBR |
| Anode | Reference node | Typically tied to system ground or lowest potential reference plane |
Key Features
| Feature | Design Value |
|---|---|
| 600W peak pulse rating | Enables robust protection against IEC 61000-4-5 Level 3/4 surges (1kV/2kV line-to-ground) |
| Glass-passivated junction | Ensures stable VBR tolerance and low leakage across temperature and lifetime |
| Lead-free matte tin plating | Supports Pb-free reflow profiles (JEDEC J-STD-020) without solder wetting issues |
| Uni-directional polarity | Prevents forward conduction during normal operation while enabling precise clamping on negative transients |
| UL 94V-0 molded case | Provides flame-retardant housing essential for safety-critical power and telecom applications |
Applications
| Industrial Power Supply Protection | Automotive Body Control Module (BCM) |
|---|---|
Use Scenario: Protecting 12V DC input rails in DIN-rail mounted PLC power supplies against load dump and inductive switching spikes. IC Role / Device Role / Timing Role: Unidirectional TVS placed between input rail and chassis ground to clamp transients within 1 ns response time. Use Value: Limits clamped voltage to ≤17.0V, preventing damage to downstream DC-DC controllers rated for 20V absolute max. | Use Scenario: Safeguarding LIN bus transceiver inputs against battery voltage reversal and jump-start surges in door module ECUs. IC Role / Device Role / Timing Role: Parallel-connected TVS on LIN data line referenced to vehicle ground, activated only during overvoltage events. Use Value: Maintains <5.0µA leakage at 12V nominal, avoiding false wake-up or communication errors during sleep mode. |
| Telecom Interface Surge Protection | Consumer USB-C Port ESD Clamp |
Use Scenario: Front-end protection for RS-485 transceivers in outdoor security camera links exposed to lightning-induced surges. IC Role / Device Role / Timing Role: TVS deployed differential-mode across A/B lines and common-mode to ground, leveraging 17.0V clamping to preserve signal integrity. Use Value: Withstands 600W single-event surges per IEC 61000-4-5, reducing need for secondary protection stages. | Use Scenario: Secondary-level ESD protection on VBUS line of USB-C receptacles in portable monitors, supplementing internal TPD protection. IC Role / Device Role / Timing Role: Unidirectional clamp between VBUS and GND, triggered only during overvoltage (e.g., hot-plug inrush or adapter fault). Use Value: 11.1V breakdown ensures no conduction during 5V/9V/15V PD negotiation, preserving power delivery compliance. |
Availability
SMBJ10A-13-F is available at Aetrix Electronics and suitable for industrial power supply protection, automotive body control modules, and telecom interface surge protection requiring stable component supply and full traceability.
Supply support for SMBJ10A-13-F 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
Diodes Incorporated is a global manufacturer of discrete semiconductors and analog ICs, specializing in high-reliability protection, signal integrity, and power management solutions for industrial, automotive, and consumer markets.
The SMBJ series is part of Diodes' transient suppression portfolio, designed specifically for robust, surface-mount overvoltage protection in space-constrained applications where fast response, repeatable clamping, and long-term reliability are critical.
FAQ
What is the polarity configuration of SMBJ10A-13-F?
SMBJ10A-13-F is a unidirectional TVS diode, indicated by the absence of the "C" suffix. It conducts only in reverse bias above its breakdown voltage (11.1–12.8V), with the cathode marked by a visible band on the SMB package. It does not conduct in forward direction under normal operating conditions.
How does SMBJ10A-13-F compare to SMAJ10A in layout and performance?
SMBJ10A-13-F uses the larger SMB (DO-214AA) package versus SMAJ10A's smaller SMA (DO-214AC), offering higher thermal mass and 600W peak power vs. SMAJ10A's 400W. Pin-compatible in layout but requires adjusted PCB pad dimensions (SMB: 5.59mm × 4.06mm vs. SMA: 4.57mm × 2.69mm) and higher current routing capability.
Is SMBJ10A-13-F compliant with halogen-free and RoHS requirements?
Yes - SMBJ10A-13-F carries Diodes Incorporated's "Green" designation: it is RoHS 2 compliant (2011/65/EU), lead-free (matte tin finish), and halogen- and antimony-free, containing <900ppm bromine, <900ppm chlorine, and <1000ppm antimony compounds per JEDEC J-STD-709B definitions.
What is the maximum allowable mounting temperature during reflow soldering?
The SMBJ10A-13-F is qualified for standard Pb-free reflow per JEDEC J-STD-020, with a peak temperature of 260°C for ≤30 seconds. Its moisture sensitivity level is Level 1, meaning it may be stored indefinitely at ≤30°C/85% RH without baking prior to assembly.
SMBJ10A-13-F Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Package/Case:
- DO-214AA, SMB
- Series:
- SMBJ
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Zener
- Unidirectional Channels:
- 1
- Bidirectional Channels:
- -
- Voltage - Reverse Standoff (Typ):
- 10V
- Voltage - Breakdown (Min):
- 11.1V
- Voltage - Clamping (Max) @ Ipp:
- 17V
- Current - Peak Pulse (10/1000µs):
- 35.3A
- Power - Peak Pulse:
- 600W
- Power Line Protection:
- No
- Applications:
- General Purpose
- Capacitance @ Frequency:
- -
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SMB
SMBJ10A-13-F FAQ
1.How can I place an order for SMBJ10A-13-F through Aetrix?
Please submit a Request for Quotation (RFQ) for SMBJ10A-13-F 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 SMBJ10A-13-F reliable?
The price and inventory of SMBJ10A-13-F are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SMBJ10A-13-F is usually 5 days.
3.What payment methods are accepted for SMBJ10A-13-F?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SMBJ10A-13-F transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SMBJ10A-13-F?
SMBJ10A-13-F orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SMBJ10A-13-F 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 SMBJ10A-13-F?
For technical support, including SMBJ10A-13-F datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SMBJ10A-13-F requirements.
6.How does Aetrix verify that SMBJ10A-13-F is sourced from the original manufacturer or authorized distributors?
All SMBJ10A-13-F 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 SMBJ10A-13-F meets industry standards.
7.What is the process for return or replacement of SMBJ10A-13-F?
All SMBJ10A-13-F units undergo pre-shipment inspection (PSI). If there is an issue with SMBJ10A-13-F, 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 SMBJ10A-13-F part is unused and in its original packaging.
Return procedure for SMBJ10A-13-F:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
SMBJ10A-13-F 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
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 …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
