BUK9832-55A,115 NXP Semiconductors, BUK9832-55A,115 Datasheet - Page 3

• Manufacturer Part Number: BUK9832-55A,115
• Description: MOSFET N-CH 55V 12A SOT223
• Manufacturer: NXP Semiconductors
• Series: TrenchMOS™r

Specifications of BUK9832-55A,115

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 29 mOhm @ 8A, 10V
• Drain To Source Voltage (vdss): 55V
• Current - Continuous Drain (id) @ 25° C: 12A
• Vgs(th) (max) @ Id: 2V @ 1mA
• Input Capacitance (ciss) @ Vds: 1594pF @ 25V
• Power - Max: 8W
• Mounting Type: Surface Mount
• Package / Case: SOT-223 (3 leads + Tab), SC-73, TO-261
• Configuration: Single Dual Drain
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 0.029 Ohms
• Drain-source Breakdown Voltage: 55 V
• Gate-source Breakdown Voltage: +/- 10 V
• Continuous Drain Current: 12 A
• Power Dissipation: 8 W
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Gate Charge (qg) @ Vgs: -
• Lead Free Status / Rohs Status: Details
• Other names: 934056573115; BUK9832-55A T/R; BUK9832-55A T/R

Philips Semiconductors
9397 750 07734
Product specification
Fig 1. Normalized total power dissipation as a
Fig 3. Safe operating area; continuous and peak drain currents as a function of drain-source voltage.
T
P
amb
der
P der
function of solder point temperature.
(%)
120
100
= 25 C; I
=
80
60
40
20
0
----------------------
P
0
tot 25 C
P
tot
25
DM
is single pulse.
100%
50
10 -1
10 -2
10 3
10 2
I D
(A)
10
1
10 -1
75
P
100
t p
T
125
T sp ( o C)
=
t p
T
t
R DSon = V DS / I D
150
03aa17
Rev. 01 — 31 January 2001
175
1
Fig 2. Normalized continuous drain current as a
D.C.
V
I
der
GS
function of solder point temperature.
(%)
=
I der
4.5 V
------------------ -
I
120
100
10
D 25 C
80
60
40
20
0
I
D
0
25
100%
50
TrenchMOS™ logic level FET
V DS (V)
BUK9832-55A
75
t p = 10 us
100 us
1 ms
10 ms
100 ms
© Philips Electronics N.V. 2001. All rights reserved.
10 2
100
125
T sp ( o C)
150
03aa25
175
3 of 13