STW52NK25Z| Datasheet

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STW52NK25Z
N-CHANNEL 250V - 0.033 - 52A TO-247 Zener-Protected SuperMESHTM MOSFET
Table 1: General Features
TYPE STW52NK25Z
s s s s s s

Figure 1: Package
ID 52 A Pw 300 W

VDSS 250 V

RDS(on) < 0.045

TYPICAL RDS(on) = 0.033 EXTREMELY HIGH dv/dt CAPABILITY 100% AVALANCHE TESTED GATE CHARGE MINIMIZED VERY LOW INTRINSIC CAPACITANCES VERY GOOD MANUFACTURING REPEATIBILITY

3 2 1

TO-247

DESCRIPTION The SuperMESHTM series is obtained through an extreme optimization of ST's well established strip-based PowerMESHTM 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. Such series complements ST full range of high voltage MOSFETs including revolutionary MDmeshTM products. APPLICATIONS s HIGH CURRENT, HIGH SPEED SWITCHING DC CHOPPERs s IDEAL FOR OFF-LINE POWER SUPPLIES, ADAPTORS AND PFC

Figure 2: Internal Schematic Diagram

Table 2: Order Codes
SALES TYPE STW52NK25Z MARKING W52NK25Z PACKAGE TO-247 PACKAGING TUBE

Rev. 2 November 2004 1/10