BUK135-50L,118 NXP Semiconductors, BUK135-50L,118 Datasheet

TOPFET LOGIC LVL 50V D2PAK

BUK135-50L,118

Manufacturer Part Number
BUK135-50L,118
Description
TOPFET LOGIC LVL 50V D2PAK
Manufacturer
NXP Semiconductors
Series
TOPFET™r
Type
Low Sider
Datasheet

Specifications of BUK135-50L,118

Input Type
Non-Inverting
Number Of Outputs
1
On-state Resistance
21 mOhm
Current - Output / Channel
30A
Current - Peak Output
44A
Mounting Type
Surface Mount
Package / Case
D²Pak, TO-263 (4 leads + tab)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Supply
-
Operating Temperature
-
Other names
934056337118
BUK135-50L /T3
BUK135-50L /T3
Philips Semiconductors
DESCRIPTION
Monolithic logic level protected
power MOSFET using TOPFET2
technology assembled in a 5 pin
surface mounting plastic package.
APPLICATIONS
General purpose switch for
automotive systems and other
applications.
FEATURES
low on-state resistance
frequency drive
and protection circuits with low
operating current
by the protection pin
protection supply connected,
overtemperature condition,overload
tripped state, or open circuit load
(detected in the off-state)
PINNING - SOT426
July 2002
Logic level TOPFET
SMD version of BUK124-50L
PIN
mb
TrenchMOS output stage with
Separate input pin for higher
5 V logic compatible input
Separate supply pin for logic
Overtemperature protection
Drain current limiting
Short circuit load protection
Latched overload trip state reset
Diagnostic flag pin indicates
ESD protection on all pins
Overvoltage clamping
1
2
3
4
5
input
flag
(connected to mb)
protection supply
source
drain
DESCRIPTION
QUICK REFERENCE DATA
FUNCTIONAL BLOCK DIAGRAM
PIN CONFIGURATION
PROTECTION SUPPLY
FLAG
INPUT
SYMBOL
V
I
P
T
R
SYMBOL
V
D
j
DS
tot
PS
DS(ON)
1 2
3
4 5
PARAMETER
Continuous drain source voltage
Continuous drain current
Total power dissipation
Continuous junction temperature
Drain-source on-state resistance
PARAMETER
Protection supply voltage
Fig. 2.
1
mb
Fig.1. Elements of the TOPFET.
PROTECTION
LOGIC AND
OC LOAD
DETECT
RIG
SYMBOL
CLAMP
O/V
P
F
I
TOPFET
Product Specification
Fig. 3.
BUK135-50L
P
MAX.
NOM.
150
50
30
90
28
5
D
S
POWER
MOSFET
SOURCE
DRAIN
Rev 1.100
UNIT
UNIT
m
˚C
W
V
A
V

Related parts for BUK135-50L,118

BUK135-50L,118 Summary of contents

Page 1

... DS(ON) SYMBOL PARAMETER V Protection supply voltage PS FUNCTIONAL BLOCK DIAGRAM PROTECTION SUPPLY FLAG OC LOAD DETECT INPUT LOGIC AND PROTECTION Fig.1. Elements of the TOPFET. PIN CONFIGURATION Fig Product Specification BUK135-50L MAX. UNIT 150 ˚ NOM. UNIT 5 V DRAIN O/V CLAMP POWER MOSFET RIG ...

Page 2

... MOSFET gate capacitance. REQUIRED CONDITION 3 protection supply CONDITIONS 25˚ 95˚ 250 Hz mb the over temperature trip operates to protect the switch. j(TO) 2 Product Specification BUK135-50L MIN. MAX 25˚C - self - limited = 85˚ -55 175 - 150 - 260 MIN ...

Page 3

... A; tp 300 300 s; 0.01 4 25˚C unless otherwise specified. mb CONDITIONS gate of power MOSFET order to distinguish I from DSP 3 Product Specification BUK135-50L MIN. TYP. MAX. - 1.2 1.39 MIN. TYP. MAX 0. 100 T = 25˚ 25˚ MIN. TYP. MAX. 0 25˚C 1.1 1.6 2 100 5 ...

Page 4

... CONDITIONS V > -40˚ > device trips if P > which determines trip time from ISF according to the formula Product Specification BUK135-50L MIN. TYP. 2.5 3.45 - 210 5.5 6 TRUTH TABLE = 25˚C. mb MIN. TYP 0.9 1.8 0.2 1 0.3 0.8 MIN. TYP. T 150˚C 28.5 ...

Page 5

... KEY ‘0’ equals low ‘1’ equals high ‘X’ equals don’t care. = 25˚C. mb CONDITIONS normal operation 100 overload or fault 100 resistive load CONDITIONS Product Specification BUK135-50L . INPUT FLAG OUTPUT MIN. TYP. MAX 0.1 10 5.5 6.2 8 MIN. TYP. MAX. ...

Page 6

... D I BUK135-50L 100 120 140 0 Fig.7. Typical on-state characteristics Product Specification BUK135-50L MIN. TYP. MAX. - 710 1050 - 370 - parameter 300 s & 0.2 0.4 0.6 0.8 1 1.2 1.4 1 f(V ); parameter 300 UNIT pF 550 BUK135-50L 25˚C. j < BUK135-50L 1.8 2 2.2 = 25˚C. j Rev 1.100 ...

Page 7

... Data below 4V is for information only. All spec. values are for normal operation at 4V and above f(V ); conditions: V j(TO DSS 1E-6 1E-9 - f(T ); conditions Latched f(V ); normal operation & protection latched ISL IS BUK135-50L BUK135-50L max. typ. 100 150 = BUK135-50L Unlatched 25˚C. j Rev 1.100 ...

Page 8

... DSP BUK135-50L I 2.5 2.0 1.5 - Fig.19. Typical off state drain current I = 25˚ Product Specification BUK135-50L / mA DSP I is constant from Vds = 2V to 40V DSP conditions 25˚ DSP f 25˚ DSP 0 50 100 conditions BUK135-50L BUK135-50L BUK135-50L 150 = f(T ); DSP Rev 1.100 ...

Page 9

... BUK135-50L 4.0 3.8 3.6 3.4 3.2 3.0 - Fig.25. Typical protection threshold voltage ˚ Product Specification BUK135-50L PSR Fig.23. Typical protection reset voltage f 100 s PSR - PSF 0 50 100 f 100 A PSF BUK135-50L 100 150 BUK135-50L max. typ. 100 150 = f BUK135-50L 150 Rev 1.100 ...

Page 10

... Fig.30. Typical switching waveforms, resistive load BUK135-50L -50 300 Product Specification BUK135-50L RI TOPFET P VIS F I RIS & Time / µ adjust V to obtain DSS Fig.31. Overvoltage clamping characteristic f(T ); conditions BUK135-50L 25˚C j BUK135-50L 10mA 100 150 300 s p Rev 1.100 ...

Page 11

... 300 Product Specification BUK135-50L Capacitance / Fig.34. Typical capacitances f(V ); conditions MHz 0.5 0.2 0 1E-06 1E-05 1E-04 1E-03 1E-02 1E-01 1E+00 1E+ Fig.35. Transient thermal impedance f(t); parameter j-mb BUK135-50L C iss C oss C rss iss oss rss BUK135-50L 1E+01 1E+00 1E- 1E-02 1E- Rev 1.100 ...

Page 12

... July 2002 2 scale max. 0.64 1.60 10.30 2.90 15.80 11 1.70 0.46 2.10 14.80 1.20 9.70 REFERENCES JEDEC EIAJ 1 , centre pin connected to mounting base. 12 Product Specification BUK135-50L 2 -PAK); 5 leads SOT426 mounting base 2.60 2.20 EUROPEAN ISSUE DATE PROJECTION 98-12-14 99-06-25 Rev 1.100 ...

Page 13

... This data sheet contains data from the product specification. Philips Semiconductors reserves the right to make changes at any time in order to improve the design, manufacturing and supply. Changes will be communicated according to the Customer Product/Process Change Notification (CPCN) procedure SNW-SQ-650A 13 Product Specification BUK135-50L Rev 1.100 ...

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