STP12NM50 Datasheet, PDF (1/14 Pages) STMicroelectronics – N-CHANNEL 500V - 0.3W - 12A TO-220/TO-220FP/I PAK MDmesh]Power MOSFET

STP12NM50 - STP12NM50FP
STB12NM50 - STB12NM50-1
N-CHANNEL 550V @ Tj_max-0.30Ω - 12A TO-220/FP/D²/I²PAK
Zener-Protected SuperMESH™MOSFET
Table 1: General Features
TYPE
V_DSS
(@Tj_max)
R_DS(on)
I_D
STB12NM50
STB12NM50-1
STP12NM50
STP12NM50FP
550 V
550 V
550 V
550 V
< 0.35 Ω
< 0.35 Ω
< 0.35 Ω
< 0.35 Ω
12 A
12 A
12 A
12 A
s TYPICAL R_DS(on) = 0.30 Ω
s HIGH dv/dt AND AVALANCHE CAPABILITIES
s LOW INPUT CAPACITANCE AND GATE
CHARGE
s 100% AVALANCHE TESTED
s LOW GATE INPUT RESISTANCE
s TIGHT PROCESS CONTROL AND HIGH
MANUFACTURING YIELDS
DESCRIPTION
The MDmesh™ is a new revolutionary MOSFET
technology that associates the Multiple Drain pro-
cess with the Company’s PowerMESH™ horizon-
tal layout. The resulting product has an
outstanding low on-resistance, impressively high
dv/dt and excellent avalanche characteristics. The
adoption of the Company’s proprietary strip tech-
nique yields overall dynamic performance that is
significantly better than that of similar competi-
tion’s products.
Figure 1: Package
3
2
1
TO-220
3
2
1
TO-220FP
3
1
D²PAK
123
I²PAK
Figure 2: Internal Schematic Diagram
APPLICATIONS
The MDmesh™ family is very suitable for increas-
ing power density of high voltage converters allow-
ing system miniaturization and higher efficiencies.
Table 2: Order Codes
SALES TYPE
MARKING
STB12NM50T4
B12NM50
STB12NM50-1
B12NM50
STP12NM50
P12NM50
STP12NM50FP
P12NM50FP
PACKAGE
D²PAK
I²PAK
TO-220
TO-220FP
PACKAGING
TAPE & REEL
TUBE
TUBE
TUBE
March 2005
Rev. 2
1/14