QS5K2 ROHM Co. Ltd., QS5K2 Datasheet

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QS5K2

Manufacturer Part Number
QS5K2
Description
2.5v Drive Nch+nch Mos Fet
Manufacturer
ROHM Co. Ltd.
Datasheet
Transistors
2.5V Drive Nch+Nch MOSFET
QS5K2
Silicon N-channel MOSFET
1) Low On-resistance.
3) Space saving, small surface mount package (TSMT5).
Switching
∗1 Pw≤10µs, Duty cycle≤1%
∗2 Mounted on a ceramic board
∗ Mounted on a ceramic board
<It is the same ratings for the Tr1 and Tr2>
Channel to ambient
Drain-source voltage
Gate-source voltage
Drain current
Total power dissipation
Channel temperature
Range of storage temperature
Source current
(Body diode)
Type
QS5K2
Structure
Features
Packaging specifications
Thermal resistance
Applications
Absolute maximum ratings (Ta=25°C)
Package
Code
Basic ordering unit (pieces)
Parameter
Parameter
Continuous
Pulsed
Continuous
Pulsed
Taping
3000
TR
Rth(ch-a)
Symbol
Symbol
V
V
Tstg
Tch
I
I
P
DSS
GSS
I
DP
I
SP
D
S
D
∗1
∗1
∗2
−55 to +150
Limits
Limits
±2.0
±8.0
1.25
100
139
150
0.8
3.2
0.9
30
12
Inner circuit
Dimensions (Unit : mm)
∗1 ESD PROTECTION DIODE
∗2 BODY DIODE
W / ELEMENT
TSMT5
W / TOTAL
°C/W
°C/W
Unit
Unit
°C
°C
V
V
A
A
A
A
(5)
(1)
∗2
(1)
∗1
0.95
Abbreviated symbol : K02
(5)
(2)
(2)
2.9
1.9
0.4
0.95
(4)
∗1
(3)
∗2
(4)
(3)
Each lead has same dimensions
1.0MAX
0.16
0.85
0.7
(1) Tr1 Gate
(2) Tr1 Source
(3) Tr2 Gate
(4) Tr2 Drain
(5) Tr1 Drain
Rev.A
0 ~ 0.1
Tr2 Source
QS5K2
1/3

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QS5K2 Summary of contents

Page 1

... 0.8 S ∗1 I 3 TOTAL ∗ 0 ELEMENT Tch 150 −55 to +150 Tstg Symbol Limits 100 ∗ Rth(ch-a) 139 QS5K2 1.0MAX 2.9 0.85 1.9 0.7 0.95 0.95 (5) ( 0.1 (1) (2) (3) 0.4 0.16 Each lead has same dimensions Abbreviated symbol : K02 (5) (4) ∗2 ∗2 ∗1 ∗1 (1) Tr1 Gate (2) Tr1 Source ...

Page 2

... R =10Ω G ∗ − 2.8 3 ∗ − − 0 4.5V GS ∗ − − 0 Min. Typ. Max. Unit ∗ − − 1 3.2A QS5K2 Conditions =0V DS = 1mA 15V Conditions =0V GS Rev.A 2/3 ...

Page 3

... On-State Resistance vs. Gate source Voltage 1000 V GS Pulsed Ta=125°C 75°C 25°C −25°C 100 10 10 0.1 1 DRAIN CURRENT : I (A) D Fig.8 Static Drain-Source On-State Resistance vs. Drain Current ( ΙΙ ) QS5K2 6 Ta=25°C =15V V =15V DD =4. =10Ω R =10Ω G Pulsed ...

Page 4

Appendix No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product ...

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