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International Rectifier Electronic Components Datasheet

6TQ045S Datasheet

SCHOTTKY RECTIFIER

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Bulletin PD-20283 rev. A 05/02
SCHOTTKY RECTIFIER
6TQ...
6TQ...S
6 Amp
IF(AV) = 6Amp
VR = 35 to 45V
Major Ratings and Characteristics
Characteristics
IF(AV) Rectangular
waveform
VRRM range
IFSM @ tp = 5 µs sine
VF @6 Apk, TJ = 125°C
TJ range
6TQ
6
Units
A
35 to 45
690
0.53
- 55 to 175
V
A
V
°C
Description/Features
The 6TQ Schottky rectifier series has been optimized for low
reverse leakage at high temperature. The proprietary barrier
technology allows for reliable operation up to 175° C junction
temperature. Typical applications are in switching power
supplies, converters, free-wheeling diodes, and reverse bat-
tery protection.
175° C TJ operation
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
6TQ...
Case Styles
6TQ... S
Base
Cathode
13
Cathode
Anode
TO-220
www.irf.com
Base
Cathode
2
13
N/C Anode
D2PAK
1


International Rectifier Electronic Components Datasheet

6TQ045S Datasheet

SCHOTTKY RECTIFIER

No Preview Available !

6TQ... Series
Bulletin PD-20283 rev. A 05/02
Voltage Ratings
Part number
VR Max. DC Reverse Voltage (V)
VRWM Max. Working Peak Reverse Voltage (V)
6TQ035
35
6TQ040
40
6TQ045
45
Absolute Maximum Ratings
Parameters
IF(AV) Max. Average Forward Current
* See Fig. 5
IFSM Max. Peak One Cycle Non-Repetitive
Surge Current * See Fig. 7
EAS Non-RepetitiveAvalancheEnergy
IAR RepetitiveAvalancheCurrent
6TQ
6
690
140
8
1.20
Units Conditions
A 50% duty cycle @ TC = 164° C, rectangular wave form
5µs Sine or 3µs Rect. pulse Following any rated
A load condition and
10ms Sine or 6ms Rect. pulse with rated VRRM applied
mJ TJ = 25 °C, IAS= 1.20 Amps, L = 11.10 mH
A Current decaying linearly to zero in 1 µsec
Frequency limited by TJ max. VA = 1.5 x VR typical
Electrical Specifications
Parameters
VFM Max. Forward Voltage Drop
* See Fig. 1
(1)
IRM Max. Reverse Leakage Current (1)
* See Fig. 2
VF(TO) Threshold Voltage
rt Forward Slope Resistance
CT Max. Junction Capacitance
LS Typical Series Inductance
dv/dt Max. Voltage Rate of Change
(1) Pulse Width < 300µs, Duty Cycle < 2%
6TQ
0.60
0.73
0.53
0.64
0.8
7
0.35
18.23
400
8.0
10000
Units Conditions
V @ 6A
V @ 12A
V @ 6A
V @ 12A
TJ = 25 °C
TJ = 125 °C
mA
mA
V
m
pF
nH
V/ µs
TJ = 25 °C
TJ = 125 °C
TJ = TJ max.
VR = rated VR
VR = 5VDC, (test signal range 100Khz to 1Mhz) 25 °C
Measured lead to lead 5mm from package body
(Rated VR )
Thermal-Mechanical Specifications
Parameters
6TQ Units Conditions
TJ Max. Junction Temperature Range
Tstg Max. Storage Temperature Range
RthJC Max. Thermal Resistance Junction
to Case
RthCS Typical Thermal Resistance,
Case to Heatsink
wt Approximate Weight
T MountingTorque
Min.
Max.
- 55 to 175 °C
- 55 to 175 °C
2.2 °C/W
DC operation
* See Fig. 4
0.50 °C/W Mounting surface , smooth and greased
2 (0.07) g (oz.)
6 (5) Kg-cm
12 (10) (Ibf-in)
2 www.irf.com


Part Number 6TQ045S
Description SCHOTTKY RECTIFIER
Maker International Rectifier
PDF Download

6TQ045S Datasheet PDF






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