HAF2027(L), HAF2027(S)
Silicon N Channel Power MOS FET Power Switching
REJ03G1674-0100 Rev.1.00
May 19, 2008
Descript...
HAF2027(L), HAF2027(S)
Silicon N Channel Power MOS FET Power Switching
REJ03G1674-0100 Rev.1.00
May 19, 2008
Description
This FET has the over temperature shut-down capability sensing to the junction temperature. This FET has the built-in over temperature shut-down circuit in the gate area. And this circuit operation to shut-down the gate
voltage in case of high junction temperature like applying over power consumption, over current etc..
Features
Logic level operation (4 V Gate drive) Built-in the over temperature shut-down circuit High endurance capability against to the shut-down circuit Latch type shut down operation (need 0
voltage recovery)
Outline
RENESAS Package code: PRSS0004AE-A (Package name: LDPAK (L) )
RENESAS Package code: PRSS0004AE-B (Package name: LDPAK (S)-(1) )
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123 HAF2027(L)
123
HAF2027(S)
D
1. Gate 2. Drain
(Flange) 3. Source
G Gate Resistor
Temperature Sensing Circuit
Latch Circuit
Gate Shut-down Circuit
S
REJ03G1674-0100 Rev.1.00 May 19, 2008 Page 1 of 8
HAF2027(L), HAF2027(S)
Absolute Maximum Ratings
Item Drain to source
voltage Gate to source
voltage Gate to source
voltage Drain current Drain peak current Body-drain diode reverse drain current Cannel dissipation Cannel temperature Storage temperature Notes: 1. PW ≤ 10ms, duty cycle ≤ 1 %
2. Value at Tc = 25°C
Symbol VDSS VGSS VGSS ID
ID (pulse) Note1 IDR
PchNote2 Tch Tstg
Typical Operation Characteristics
Item Input
voltage
Input current (Gate non shut...