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B9NK70Z-1 - N-channel MOSFET

Download the B9NK70Z-1 datasheet PDF. This datasheet also covers the B9NK70Z variant, as both devices belong to the same n-channel mosfet family and are provided as variant models within a single manufacturer datasheet.

Description

The SuperMESH™ series is obtained through an extreme optimization of ST’s well established stripbased PowerMESH™ layout.

In addition to pushing on-resistance significantly down, special care is taken to ensure a very good dv/dt capability for the most demanding applications.

Features

  • OF GATE-TO-SOURCE ZENER DIODES The built-in back-to-back Zener diodes have specifically been designed to enhance not only the device’s ESD capability, but also to make them safely absorb possible voltage transients that may occasionally be applied from gate to souce. In this respect the Zener voltage is appropriate to achieve an efficient and costeffective intervention to protect the device’s integrity. These integrated Zener diodes thus avoid the usage of external components. 2/14 STP9NK70Z /.

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Note: The manufacturer provides a single datasheet file (B9NK70Z-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
B9NK50Z N-channel MOSFET STMicroelectronics
B9NK90 N-channel MOSFET STMicroelectronics
B9NB50 N-Channel MOSFET STMicroelectronics

Other Datasheets by STMicroelectronics

Part Number Description
B9NK70Z STB9NK70Z
B9NC60 STB9NC60

Full PDF Text Transcription

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STP9NK70Z - STP9NK70ZFP STB9NK70Z - STB9NK70Z-1 - STW9NK70Z N-CHANNEL 700V - 1Ω - 7.5A TO-220/FP/D2PAK/I2PAK/TO-247 Zener-Protected SuperMESH™Power MOSFET TYPE VDSS RDS(on) ID Pw STP9NK70Z STP9NK70ZFP STB9NK70Z STB9NK70Z-1 STW9NK70Z 700 V 700 V 700 V 700 V 700 V < 1.2 Ω < 1.2 Ω < 1.2 Ω < 1.2 Ω < 1.2 Ω 7.5 A 7.5 A 7.5 A 7.5 A 7.5 A 115 W 35 W 115 W 115 W 156 W s TYPICAL RDS(on) = 1.0 Ω s EXTREMELY HIGH dv/dt CAPABILITY s IMPROVED ESD CAPABILITY s 100% AVALANCHE RATED s GATE CHARGE MINIMIZED s VERY LOW INTRINSIC CAPACITANCES s VERY GOOD MANUFACTURING REPEATIBILITY TO-220 3 2 1 TO-247 3 2 1 TO-220FP 123 I2PAK 3 1 D2PAK DESCRIPTION The SuperMESH™ series is obtained through an extreme optimization of ST’s well established stripbased PowerMESH™ layout.
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