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Nexperia USA Inc. PMBD7000,215
- Part No.:
- PMBD7000,215
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Diode Arrays
- Package:
- TO-236-3, SC-59, SOT-23-3
- Datasheet:
-
PMBD7000,215.pdf
- Description:
- DIODE ARR GP 100V 215MA TO-236AB
- Quantity:
- Payment:
- Shipping:
Inventory:652,205
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Product details
Overview
PMBD7000 from Nexperia is a double high-speed switching diode in SOT23 package, configured as two series-connected diodes for bidirectional clamping or polarity-sensitive signal routing. It delivers trr ≤4 ns reverse recovery time, 100 V repetitive peak reverse voltage (VRRM), and 450 mA IFRM per diode, enabling use in automotive CAN bus protection and high-frequency DC-DC converter snubbers.
For engineers reviewing the PMBD7000 datasheet, PMBD7000 pinout, PMBD7000 application, or PMBD7000 equivalent, key selection criteria include verified AEC-Q101 qualification, dual-diode topology with shared terminal, sub-4 ns trr at IF=10 mA/IR=10 mA, and thermal resistance Rth(j-a) = 500 K/W on FR4 PCB.
Technical Context
The PMBD7000 integrates two planar silicon switching diodes in a single SOT23 package with shared cathode/anode terminal (Pin 3). Its structure enables series-connected operation without external wiring, reducing parasitic inductance in high-dI/dt paths.
It is characterized under standardized test conditions: trr measured at IF=10 mA to IR=10 mA with RL=100 Ω and IR sampling at 1 mA; VF specified across IF=1 mA to 150 mA; and thermal performance validated on FR4 PCB with single-sided copper and standard footprint.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 100 V - supports input rail protection up to 80 V DC systems with 20% margin |
| trr | ≤4 ns - enables reliable operation in >100 MHz switching circuits and fast transient suppression |
| IFRM | 450 mA per diode - sustains pulsed current in flyback snubber and ESD clamp applications |
| VF @ 10 mA | 670–820 mV - low forward drop minimizes conduction loss in signal-level clamping |
| Rth(j-a) | 500 K/W - requires thermal-aware layout on FR4; derates to 125 mA at Tamb = 70 °C (double diode) |
| IR @ 100 V | ≤500 nA - ensures minimal leakage in high-impedance bias networks and sensor interfaces |
| Cd @ 0 V | ≤1.5 pF - preserves signal integrity in RF-coupled or high-speed digital line protection |
Pinout & Package
Package: SOT23 (TO-236AB), 3-lead surface-mount plastic package, 1.9 mm × 1.3 mm × 0.95 mm body, standard footprint compatible with reflow and wave soldering per Nexperia's recommended land patterns.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Anode (Diode 1) | Input node for first diode; connects to source of clamped signal or positive rail |
| 2 | Cathode (Diode 2) | Output node for second diode; ties to ground or return path in series configuration |
| 3 | Cathode (Diode 1) / Anode (Diode 2) | Shared internal node - enables compact series connection without external trace |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified | Validated for automotive-grade reliability including temperature cycling, HTRB, and ESD (HBM ≥8 kV) |
| Double-diode series topology | Eliminates interconnect inductance between diodes - critical for <5 ns trr consistency |
| Low Cd (≤1.5 pF) | Maintains bandwidth >100 MHz in RF front-end protection and high-speed data line clamping |
| Small SOT23 footprint | Enables placement adjacent to IC pins (e.g., CAN transceiver I/O) with minimal board area impact |
Applications
| Automotive CAN Bus Protection | High-Frequency DC-DC Snubber |
|---|---|
Use Scenario: Protecting CAN_H/CAN_L lines against ISO 7637-2 pulse 5a/b transients in 12 V vehicle networks. IC Role / Device Role / Timing Role: Bidirectional clamping diode pair absorbing ±100 V surges while maintaining <4 ns response to preserve bit timing. Use Value: Prevents CAN controller latch-up without adding propagation delay; qualified per AEC-Q101 for 15-year vehicle life. | Use Scenario: Suppressing voltage spikes across MOSFET drains in 500 kHz–1 MHz synchronous buck converters. IC Role / Device Role / Timing Role: Fast-recovery snubber diode conducting flyback energy during dead-time intervals. Use Value: Limits VDS overshoot to <120% of input rail with ≤4 ns turn-off, reducing EMI and MOSFET stress. |
| USB 2.0 ESD Clamp | Signal-Level Polarity Detection |
Use Scenario: IEC 61000-4-2 Level 4 (±15 kV air/±8 kV contact) ESD protection on D+/D− lines. IC Role / Device Role / Timing Role: Low-capacitance (≤1.5 pF) clamping diode shunting transients to ground before USB PHY damage. Use Value: Preserves 480 Mbps signal integrity; leakage <500 nA avoids pull-up resistor loading. | Use Scenario: Detecting polarity of unknown DC input (e.g., field wiring in industrial sensors). IC Role / Device Role / Timing Role: Series-connected diodes providing directional conduction path only when voltage exceeds VF × 2. Use Value: Enables simple hardware-based polarity validation without microcontroller intervention or power supply. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar double high-speed switching diode applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| BAT54C,215 | Single diode pair in SOT23; trr = 5 ns (typ), VRRM = 30 V, VF = 370 mV @ 10 mA | Limited to ≤24 V systems; lower VF improves efficiency but insufficient for 100 V surge clamping | Select when low forward drop and cost sensitivity outweigh voltage rating needs |
| PMESD5V0S1BA,115 | ESD-specific dual-line TVS; VBR = 5.6 V, IPP = 2 A, Cd = 0.9 pF; not rated for continuous forward conduction | Designed for transient-only suppression; lacks IFRM rating and DC forward capability | Select only for pure ESD protection; not suitable for snubber or polarity detection |
Compared with BAT54C and PMESD5V0S1BA, the PMBD7000 uniquely combines 100 V VRRM, 450 mA IFRM, and sub-4 ns trr in a dual-diode series configuration-enabling robust surge handling, sustained clamping, and deterministic polarity control where others fall short.
Availability
PMBD7000 is available at Aetrix Electronics and suitable for automotive CAN interface protection, high-frequency DC-DC snubbing, and USB 2.0 ESD clamping requiring stable component supply across production lifecycles.
Supply support for PMBD7000 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
Nexperia is a global leader in discrete, logic, and PowerMOS semiconductors, spun off from NXP in 2017 and focused on automotive, industrial, computing, and consumer markets.
The PMBD7000 belongs to Nexperia's high-speed switching diode product line, engineered for fast transient response and AEC-Q101 reliability in harsh electrical environments.
FAQ
What is the maximum continuous forward current rating for each diode in the PMBD7000?
The PMBD7000 has a repetitive peak forward current (IFRM) rating of 450 mA per diode. Under continuous DC conditions at Tamb ≤25 °C, the absolute maximum forward current is 215 mA per diode (single diode loaded) or 125 mA per diode (both diodes loaded), based on its 250 mW total power dissipation limit and thermal resistance of 500 K/W.
Is the PMBD7000 suitable for bidirectional transient voltage suppression?
Yes-the series-connected dual-diode structure allows symmetrical clamping when used with appropriate biasing. With Pin 1 and Pin 2 referenced to opposite rails and Pin 3 grounded or biased, it provides matched forward conduction in both directions, making it effective for bidirectional surge suppression in CAN, LIN, and RS-485 interfaces.
How does the shared terminal (Pin 3) affect PCB layout and signal routing?
Pin 3 serves as the common cathode/anode junction, eliminating the need for an external trace between the two diodes. This reduces parasitic inductance and layout area, enabling direct placement between protected signal lines and reference planes. Layout must maintain thermal relief on Pin 3 to avoid localized heating during pulsed conduction.
Does the PMBD7000 require derating at elevated ambient temperatures?
Yes-derating is required. At Tamb = 70 °C, the maximum allowable forward current drops to 125 mA (double diode loaded) per the derating curve in Figure 1. Full 450 mA IFRM is only valid for short pulses (tp ≤1 μs); sustained operation above 215 mA per diode risks exceeding Tj = 150 °C even at 25 °C ambient.
PMBD7000,215 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- -
- Package/Case:
- TO-236-3, SC-59, SOT-23-3
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Diode Configuration:
- 1 Pair Series Connection
- Technology:
- Standard
- Voltage - DC Reverse (Vr) (Max):
- 100 V
- Current - Average Rectified (Io) (per Diode):
- 215mA (DC)
- Voltage - Forward (Vf) (Max) @ If:
- 1.25 V @ 150 mA
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- 4 ns
- Current - Reverse Leakage @ Vr:
- 500 nA @ 100 V
- Operating Temperature - Junction:
- 150°C (Max)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- TO-236AB
PMBD7000,215 FAQ
1.How can I place an order for PMBD7000,215 through Aetrix?
Please submit a Request for Quotation (RFQ) for PMBD7000,215 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 PMBD7000,215 reliable?
The price and inventory of PMBD7000,215 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PMBD7000,215 is usually 5 days.
3.What payment methods are accepted for PMBD7000,215?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PMBD7000,215 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PMBD7000,215?
PMBD7000,215 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PMBD7000,215 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 PMBD7000,215?
For technical support, including PMBD7000,215 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PMBD7000,215 requirements.
6.How does Aetrix verify that PMBD7000,215 is sourced from the original manufacturer or authorized distributors?
All PMBD7000,215 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 PMBD7000,215 meets industry standards.
7.What is the process for return or replacement of PMBD7000,215?
All PMBD7000,215 units undergo pre-shipment inspection (PSI). If there is an issue with PMBD7000,215, 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 PMBD7000,215 part is unused and in its original packaging.
Return procedure for PMBD7000,215:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PMBD7000,215 Tags
-
BAV99-7-F
Diodes Incorporated
-
BAT54C-7-F
Diodes Incorporated
-
BAV99,215
Nexperia USA Inc.
-
BAT54SLT1G
onsemi
-
BAV70LT1G
onsemi
-
BAT54CLT1G
onsemi
-
BAT54S-7-F
Diodes Incorporated
-
BAV99LT1G
onsemi
-
BAT54S,215
Nexperia USA Inc.
-
BAS40-04LT1G
onsemi
-
MMBD1503-TP
Micro Commercial Co
-
BAV99WT1G
onsemi
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