HAF1002 HITACHI, HAF1002 Datasheet

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HAF1002

Manufacturer Part Number
HAF1002
Description
Manufacturer
HITACHI
Datasheet
Features
operation to shut–down the gate voltage in case of high junction temperature like applying over power
consumption, over current etc.
Outline
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
Logic level operation (–4 to –6 V Gate drive)
High endurance capability against to the short circuit
Built–in the over temperature shut–down circuit
Latch type shut–down operation (Need 0 voltage recovery)
LDPAK
G
Tempe–
rature
Sencing
Circuit
HAF1002(L), HAF1002(S)
Silicon P Channel MOS FET Series
Gate resistor
Latch
Circuit
Power Switching
Gate
Shut–
down
Circuit
S
D
1
2
3
4
1
2
3
4
1. Gate
2. Drain
3. Source
4. Drain
ADE-208-586 (Z)
October 1997
1st. Edition

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HAF1002 Summary of contents

Page 1

... HAF1002(L), HAF1002(S) Silicon P Channel MOS FET Series Features 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. Logic level operation (– ...

Page 2

... HAF1002(L), HAF1002(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 I Channel dissipation Channel temperature Storage temperature Note duty cycle 2. Value Typical Operation Characteristics ...

Page 3

... V — –1 — 200 rr t — 3.7 os1 t — 1 os2 HAF1002(L), HAF1002(S) Max Unit Test Conditions — –3.5V – –1.2V — –10mA — –100 — 100 – ...

Page 4

... HAF1002(L), HAF1002(S) Package Dimensions 10.2 ± 0.3 1.2 ± 0.2 1.27 ± 0.2 +0.2 0.86 –0.1 0.76 ± 0.1 2.54 ± 0.5 2.54 ± 0.5 L type 4 4.44 ± 0.2 1.3 ± 0.2 10.2 ± 0.3 2.59 ± 0.2 1.2 ± 0.2 0.4 ± 0.1 2.54 ± 0.5 4.44 ± 0.2 1.3 ± 0.2 +0.2 0.1 –0.1 2.59 ± 0.2 1.27 ± 0.2 0.4 ± 0.1 +0.2 0.86 –0.1 2.54 ± 0.5 S type Hitachi Code LDPAK EIAJ JEDEC Unit: mm — — ...

Page 5

... Cautions 1. Hitachi neither warrants nor grants licenses of any rights of Hitachi’s or any third party’s patent, copyright, trademark, or other intellectual property rights for information contained in this document. Hitachi bears no responsibility for problems that may arise with third party’s rights, including intellectual property rights, in connection with use of the information contained in this document ...

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