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ROHM MMBZ12VALT116 Transient Voltage Suppressor

The MMBZ12VAL is a transient voltage suppressor designed for high reliability and compact size, providing robust ESD protection up to +30kV (IEC61000-4-2 Contact). It features a small mold type, suitable for surface mount applications, on a silicon epitaxial planar structure. With a peak pulse power of 40 W, it safeguards electronic circuits from voltage surges and electrostatic discharges. Ideal for consumer electronics, industrial equipment, and communication devices, this device ensures protection against transient voltages, enhancing circuit durability and safety.

Authorized Distributors
Source:DigiKey
Part No:MMBZ12VALT116
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.04227
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Part No:MMBZ12VALT116
Stock:0
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:
Part No:MMBZ12VALT116
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.026
Buy/RFQ:

ROHM MMBZ12VALT116 Transient Voltage Suppressor Specifications:

  • Package: SOT-23 (SSD3), Taping Width: 8mm, Reel Size: 180mm
  • Peak Pulse Power: 40 W (MMBZ12VAL to MMBZ33VAL)
  • Maximum ESD protection level: +30kV (IEC61000-4-2 Contact)
  • Junction Temperature: -65°C to +150°C
  • Storage Temperature: -65°C to +150°C
  • Power Dissipation: 300 mW on Alumina substrate, 225 mW on Glass-epoxy
  • Size: Small mold type, lead configuration: SOT-23
  • Max Reverse Voltage (Vv): 12.6V typical, 8.5V minimum
  • Temperature Rating: -65°C to 150°C
  • Stand-off Voltage: 8.5V typical, 11.4V nominal
  • Electrical characteristics include Clamping Voltage, Peak Pulse Current, and forward voltage
  • Marking codes: DOV for MMBZ12VAL, compatible with common LED and circuit protection schemes

Buy the ROHM Series Suppressor: Transient Voltage Protect: MMBZ12VAL

Purchase the ROHM MMBZ12VAL transient voltage suppressor online today. This compact device offers peak pulse power of 40W and protects circuits against high voltage surges and static discharge. Ideal for consumer electronics, industrial systems, and communication devices, it provides reliable ESD protection up to +30kV. With its small SOT-23 package, it ensures easy integration into your circuit boards. Enhance your product’s safety and durability by ordering this high-quality suppressor now for maximum reliability and advanced circuit protection.

Get ROHM MMBZ12VAL today—built for precision and long-lasting durability in transient voltage suppression applications.

Frequently Asked Questions

Where can I buy ROHM MMBZ12VALT116?

You can click on the BUY or RFQ button to purchase MMBZ12VALT116 from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part MMBZ12VALT116?

You can download the MMBZ12VALT116 datasheet or visit the ROHM website for support.

Who is the manufacturer of MMBZ12VALT116?

ROHM

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