BTS117TCXT Infineon Technologies, BTS117TCXT Datasheet

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BTS117TCXT

Manufacturer Part Number
BTS117TCXT
Description
Manufacturer
Infineon Technologies
Datasheet

Specifications of BTS117TCXT

Switch Type
Low Side
Power Switch On Resistance
90mOhm
Output Current
3.5A
Number Of Outputs
Single
Mounting
Surface Mount
Operating Temperature (min)
-40C
Operating Temperature (max)
150C
Operating Temperature Classification
Automotive
Power Dissipation
50W
Lead Free Status / RoHS Status
Compliant
Datasheet
Features
• Logic Level Input
• Input Protection (ESD)
•=Thermal shutdown with latch
• Overload protection
• Short circuit protection
• Overvoltage protection
• Status feedback with external input resistor
• Analog driving possible
Application
• All kinds of resistive, inductive and capacitive loads in switching or
• μC compatible power switch for 12 V and 24 V DC applications
• Replaces electromechanical relays and discrete circuits
General Description
N channel vertical power FET in Smart SIPMOS ® chip on chip tech-
nology. Providing embedded protection functions.
• Green product (RoHS compliant)
Current limitation
AEC qualified
linear applications
1
IN
E S D
pro te ctio n
O v erloa d
lim ita tio n
dv /d t
te m pe rature
p ro te ctio n
lim ita tio n
C u rre n t
O ve r-
O ve rvoltag e
p rotection
S h ort circ uit
S ho rt c ircu it
p rotection
p ro te ctio n
1
Product Summary
Drain source voltage
On-state resistance
Current limit
Nominal load current
Clamping energy
H IT F E T
S o u rce
D rain
L O A D
Smart Low Side Power Switch
3
2
V bb
+
V
R
I
I
E
HITFET BTS 117TC
D(lim)
D(ISO)
DS
AS
DS(on)
Rev. 1.0, 2009-07-20
1000 mJ
100 mΩ
3.5
60
M
7
V
A
A

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BTS117TCXT Summary of contents

Page 1

... Green product (RoHS compliant) Application • All kinds of resistive, inductive and capacitive loads in switching or linear applications • μC compatible power switch for 12 V and applications • Replaces electromechanical relays and discrete circuits General Description N channel vertical power FET in Smart SIPMOS ® chip on chip tech- nology ...

Page 2

... Device on 50mm*50mm*1.5mm epoxy PCB FR4 with 6cm 2 (one layer, 70μm thick) copper area for Drain connection. PCB mounted vertical without blown air. Datasheet Symbol (Human Body Model Smart Low Side Power Switch HITFET BTS 117TC Value DS(SC) no limit | I | ≤ ... +150 ... +150 stg 50 tot 1000 AS 3000 ESD 2.5 thJC ...

Page 3

... Auto restart behaviour can occur. Datasheet Symbol V I DSS = < IN(1) D D(lim D(lim) IN( IN( IN( °C = 150 °C I D(ISO ° Smart Low Side Power Switch HITFET BTS 117TC Values min. typ. max DS(AZ 1.3 1.7 IN(th 120 800 2200 4000 500 - 300 - DS(on 180 DS(on 160 3.5 - Rev ...

Page 4

... Device switched on into existing short circuit (see diagram Determination of I D(lim the device condition and a short circuit occurs, these values might be exceeded for max. 50 μs. 2 Integrated protection functions are designed to prevent IC destruction under fault conditions described in the data sheet. Fault conditions are considered as "outside" normal operating range. ...

Page 5

... Short circuit behaviour Turn on into a short circuit Measurementpoint for I D(lim Smart Low Side Power Switch HITFET BTS 117TC HITFET I D(SCp) I D(Lim Activation of the fast temperature sensor and regulation of the drain current to a level where the junction temperature remains constant. Thermal shutdown caused by the second temperature sensor, achieved by an integrating measurement ...

Page 6

... Datasheet On-state resistance R ON °C 100 120 160 150 Typ. input threshold voltage =5V V IN(th) 75 100 °C 150 Smart Low Side Power Switch HITFET BTS 117TC = f =3.5A; V =10V 200 Ω 150 max. 125 100 typ - =0.7mA; V =12V ...

Page 7

... Typ. transfer characteristics =12V; T =25° Transient thermal impedance thJC p parameter : K/W D=0 0.2 0.1 0. 0.02 0.01 0.005 Datasheet Typ. output characteristic I = f(V D Parameter Smart Low Side Power Switch HITFET BTS 117TC ); T =25° Rev. 1.0, 2009-07-20 10V Vin= ...

Page 8

... Application examples: Status signal of thermal shutdown by monitoring input current HITFET μC μ Δ IN(3) Datasheet Δ V thermal shutdown 8 Smart Low Side Power Switch HITFET BTS 117TC Rev. 1.0, 2009-07-20 ...

Page 9

... You can find all of our packages, sorts of packing and others in our Infineon Internet Page “Products”: http://www.infineon.com/products. Datasheet ±0 1.05 0.75 ±0.1 2.54 0. Smart Low Side Power Switch HITFET BTS 117TC Package Outlines 4.4 1.27 ±0.1 B 0.05 2.4 0.1 0.1 B GPT09085 Dimensions in mm Rev. 1.0, 2009-07-20 ...

Page 10

... Revision History Version Date Changes Rev. 1.0 2009-07-20 intial released Datasheet Datasheet Smart Low Side Power Switch 10 HITFET BTS 117TC Revision History Rev. 1.0, 2009-07-20 ...

Page 11

... Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies failure of such components can reasonably be expected to cause the failure of that life-support device or system affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body support and/or maintain and sustain and/or protect human life ...

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