BUK9Y19-55B,115 NXP Semiconductors, BUK9Y19-55B,115 Datasheet

MOSFET N-CH 55V 46A LFPAK

BUK9Y19-55B,115

Manufacturer Part Number
BUK9Y19-55B,115
Description
MOSFET N-CH 55V 46A LFPAK
Manufacturer
NXP Semiconductors
Series
TrenchMOS™r
Datasheet

Specifications of BUK9Y19-55B,115

Package / Case
LFPak-4
Mounting Type
Surface Mount
Power - Max
85W
Fet Type
MOSFET N-Channel, Metal Oxide
Gate Charge (qg) @ Vgs
18nC @ 5V
Vgs(th) (max) @ Id
2V @ 1mA
Current - Continuous Drain (id) @ 25° C
46A
Drain To Source Voltage (vdss)
55V
Fet Feature
Logic Level Gate
Rds On (max) @ Id, Vgs
17.3 mOhm @ 20A, 10V
Minimum Operating Temperature
- 55 C
Configuration
Single Triple Source
Transistor Polarity
N-Channel
Resistance Drain-source Rds (on)
0.0173 Ohm @ 10 V
Drain-source Breakdown Voltage
55 V
Gate-source Breakdown Voltage
+/- 15 V
Continuous Drain Current
46 A
Power Dissipation
85000 mW
Maximum Operating Temperature
+ 175 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
934058366115::BUK9Y19-55B T/R::BUK9Y19-55B T/R
1. Product profile
1.1 General description
1.2 Features
1.3 Applications
1.4 Quick reference data
Logic level N-channel enhancement mode power Field-Effect Transistor (FET) in a plastic
package using NXP High-Performance Automotive (HPA) TrenchMOS technology. This
product has been designed and qualified to the appropriate AEC standard for use in
automotive critical applications.
Table 1.
Symbol Parameter
I
P
Static characteristics
R
Avalanche ruggedness
E
D
tot
DS(AL)S
DSon
BUK9Y19-55B
N-channel TrenchMOS logic level FET
Rev. 03 — 29 February 2008
175 °C rated
Q101 compliant
12 V and 24 V loads
General purpose power switching
drain current
total power dissipation
drain-source on-state
resistance
non-repetitive
drain-source
avalanche energy
Quick reference
V
Conditions
see
T
V
T
13
I
R
T
D
mb
j
j(init)
GS
GS
GS
= 25 °C; see
= 46 A; V
Figure 1
= 25 °C; see
= 5 V; T
= 5 V; I
= 50 Ω; V
= 25 °C; unclamped
D
sup
mb
and
= 20 A;
GS
≤ 55 V;
= 25 °C;
Figure 12
= 5 V;
Figure 2
Logic level compatible
Very low on-state resistance
Automotive systems
Motors, lamps and solenoids
4
and
Min
-
-
-
-
Product data sheet
Typ
-
-
16.3 19
-
Max Unit
46
85
80
A
W
mJ

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BUK9Y19-55B,115 Summary of contents

Page 1

... BUK9Y19-55B N-channel TrenchMOS logic level FET Rev. 03 — 29 February 2008 1. Product profile 1.1 General description Logic level N-channel enhancement mode power Field-Effect Transistor (FET plastic package using NXP High-Performance Automotive (HPA) TrenchMOS technology. This product has been designed and qualified to the appropriate AEC standard for use in automotive critical applications ...

Page 2

... °C; see T Figure 2 mb ≤ Ω sup °C; unclamped T j(init) see Figure ° ≤ 10 μs; pulsed ° Rev. 03 — 29 February 2008 BUK9Y19-55B N-channel TrenchMOS logic level FET Graphic symbol mbb076 Min Max - -15 15 and Figure 4 - 184 - 85 -55 175 ...

Page 3

... Fig 2. Normalized total power dissipation as a function of mounting base temperature (1) AL (A) 10 (2) ( Rev. 03 — 29 February 2008 BUK9Y19-55B N-channel TrenchMOS logic level FET 03na19 50 100 150 T (° tot = × 100 % P tot ( 25°C ) 03np79 10 t (ms) AL © NXP B.V. 2008. All rights reserved. 200 ...

Page 4

... Fig 5. Transient thermal impedance from junction to mounting base as a function of pulse duration BUK9Y19-55B_3 Product data sheet = Conditions see Figure Rev. 03 — 29 February 2008 BUK9Y19-55B N-channel TrenchMOS logic level FET 03nm00 μs 100 μ 100 (V) DS Min Typ Max - - 1.8 03nm01 δ ...

Page 5

... GS j see Figure /dt = -100 A/μ - ° °C; see T Figure ° MHz see Figure 15 = 1.2 Ω Ω G(ext ° Rev. 03 — 29 February 2008 BUK9Y19-55B N-channel TrenchMOS logic level FET Min Typ Max 2.3 1.1 1 500 - 0. 100 - 2 100 - - 21 - 14.3 17 0.85 1 ...

Page 6

... DS T Fig 7. Drain-source on-state resistance as a function of gate-source voltage; typical values 03ng53 (S) 30 max ( Fig 9. Forward transconductance as a function of drain current; typical values Rev. 03 — 29 February 2008 BUK9Y19-55B N-channel TrenchMOS logic level FET 03np28 ( ° 03np15 °C;V = 25V j DS © NXP B.V. 2008. All rights reserved. ...

Page 7

... Fig 11. Gate-source threshold voltage as a function of junction temperature 03np30 2.4 a 5.0 1.6 0 −60 80 120 I ( Fig 13. Normalized drain-source on-state resistance factor as a function of junction temperature Rev. 03 — 29 February 2008 BUK9Y19-55B N-channel TrenchMOS logic level FET 03ng52 max typ min 0 60 120 T (° A 03nb25 0 60 120 T (°C) ...

Page 8

... Fig 15. Input, output and reverse transfer capacitances as a function of drain-source voltage; typical values 100 175 ° ° 0.3 0.6 0.9 Rev. 03 — 29 February 2008 BUK9Y19-55B N-channel TrenchMOS logic level FET 03np31 C iss C oss C rss − ( 03np13 1.2 V (V) SD © NXP B.V. 2008. All rights reserved. 2 ...

Page 9

... D 1 (1) ( max 2.2 0.9 0.25 0.30 4.10 5.0 4.20 2.0 0.7 0.19 0.24 3.80 4.8 REFERENCES JEDEC JEITA MO-235 Rev. 03 — 29 February 2008 BUK9Y19-55B N-channel TrenchMOS logic level FET detail ( 3.3 6.2 0.85 1.3 1.3 1.27 0.25 3.1 5.8 0.40 0.8 ...

Page 10

... BUK9Y19-55B_3 Product data sheet N-channel TrenchMOS logic level FET Data sheet status Change notice Product data sheet - Product data sheet - Product data sheet - Rev. 03 — 29 February 2008 BUK9Y19-55B Supersedes BUK9Y19-55B_2 BUK9Y19-55B-01 - © NXP B.V. 2008. All rights reserved ...

Page 11

... Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. TrenchMOS — trademark of NXP B.V. http://www.nxp.com salesaddresses@nxp.com Rev. 03 — 29 February 2008 BUK9Y19-55B N-channel TrenchMOS logic level FET © NXP B.V. 2008. All rights reserved ...

Page 12

... Please be aware that important notices concerning this document and the product(s) described herein, have been included in section ‘Legal information’. © NXP B.V. 2008. For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: salesaddresses@nxp.com Date of release: 29 February 2008 Document identifier: BUK9Y19-55B_3 All rights reserved. ...

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