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ROHM PTZTFTE2511B High Power Zener Diode

The PTZTF11B is a high-reliability, small power Zener diode designed in a DO-2144C (SMA) package, suitable for voltage regulation applications. It features a glass epoxy substrate through-hole mounting, with a maximum power dissipation of 1,000 mW and junction temperature of 150°C, making it ideal for precision voltage regulation in electronic circuits. The diode’s compact design and robust construction ensure stable operation across extensive temperature ranges from -55°C to 150°C, aligning with industry standards for automotive and industrial usage.

Authorized Distributors
Part No:PTZTFTE2511B
Stock:1398
Inv Date:06-10-2026
Price: Unit price: $0.92
Buy/RFQ:

ROHM PTZTFTE2511B High Power Zener Diode Specifications:

  • Package Type: DO-2144C (SMA)
  • Power Dissipation: 1000 mW
  • Junction Temperature: 150°C
  • Storage Temperature Range: -55°C to +150°C
  • Operating Temperature: -55°C to 150°C
  • Marking Code: 1B
  • Taping Code: TE25
  • Dimensions (approximate): AB: 7.80-8.20 mm, b: 1.30-1.70 mm, D: 2.40-2.80 mm, He: 4.30-5.30 mm, ls: 0.90-1.20 mm, bs: 2.00-4.20 mm
  • Mounting Style: Surface-mount, through-hole
  • Application: Voltage regulation, circuit protection
  • Reliability: Meets AEC-Q101 standards
  • Maximum Reverse Voltage: Vz up to 36 V, depending on model
  • Peak Reverse Current: varies with model, up to 200 μA
  • Reverse Impedance and Dynamic Resistance: specified per model

Buy the Buy ROHM Zener Diodes Part Number PTZTF11B Online

Purchase the high-power, high-reliability Zener diode in SMA package online today. Designed for voltage regulation and circuit protection, this component ensures stable performance over wide temperature ranges from -55°C to 150°C. Its robust construction and glass epoxy substrate provide durability and reliability for industrial, automotive, and electronic applications. With a maximum power dissipation of 1000 mW and compliance with industry standards, the PTZTF11B guarantees optimal voltage stability, making it essential for precise voltage regulation and reliable circuit protection in critical systems.

Buy ROHM PTZTF11B high reliability Zener diode now and experience unmatched stability, temperature resilience, and circuit protection in demanding environments.

Frequently Asked Questions

Where can I buy ROHM PTZTFTE2511B?

You can click on the BUY or RFQ button to purchase PTZTFTE2511B from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part PTZTFTE2511B?

You can download the PTZTFTE2511B datasheet or visit the ROHM website for support.

Who is the manufacturer of PTZTFTE2511B?

ROHM

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