900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




International Rectifier Electronic Components Datasheet

12CTQ045 Datasheet

SCHOTTKY RECTIFIER

No Preview Available !

SCHOTTKY RECTIFIER
Bulletin PD-20554 rev. B 07/01
12CTQ...
12CTQ...S
12CTQ... -1
12 Amp
IF(AV) = 12Amp
VR = 35 to 45V
Major Ratings and Characteristics
Characteristics
12CTQ Units
IF(AV) Rectangular
waveform
VRRM range
IFSM @ tp = 5 µs sine
VF @6 Apk, TJ = 125°C
(per leg)
TJ range
12
35 to 45
690
0.53
- 55 to 175
A
V
A
V
°C
Description/ Features
The 12CTQ center tap 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 battery protection.
175° C TJ operation
Center tap TO-220 package
Low forward voltage drop
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
12CTQ...
Case Styles
12CTQ... S
12CTQ... -1
Base
Common
Cathode
2
1
Anode
2
Common
Cathode
3
Anode
TO-220
www.irf.com
Base
Common
Cathode
2
2
1 Common
3
Anode Cathode Anode
D2PAK
Base
Common
Cathode
2
2
1 Common
3
Anode Cathode Anode
TO-262
1


International Rectifier Electronic Components Datasheet

12CTQ045 Datasheet

SCHOTTKY RECTIFIER

No Preview Available !

12CTQ... Series
Bulletin PD-20554 rev. B 07/01
Voltage Ratings
Part number
VR Max. DC Reverse Voltage (V)
VRWM Max. Working Peak Reverse Voltage (V)
Absolute Maximum Ratings
12CTQ035
35
12CTQ040
40
12CTQ045
45
Parameters
12CTQ Units
Conditions
IF(AV) Max. Average Forward (Per Leg)
Current * See Fig. 5 (Per Device)
IFSM Max. Peak One Cycle Non-Repetitive
Surge Current (Per Leg) * See Fig. 7
EAS Non-RepetitiveAvalancheEnergy
(Per Leg)
IAR RepetitiveAvalancheCurrent
(Per Leg)
Electrical Specifications
6
12
690
140
8
1.20
A 50% duty cycle @ TC = 160°C, rectangular wave form
A
5µs Sine or 3µs Rect. pulse
Following any rated
load condition and with
10ms Sine or 6ms Rect. pulse 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
Parameters
12CTQ Units
Conditions
VFM Max. Forward Voltage Drop
(Per Leg) * See Fig. 1
(1)
IRM Max. Reverse Leakage Current
(Per Leg) * See Fig. 2 (1)
VF(TO) Threshold Voltage
rt Forward Slope Resistance
CT Max. Junction Capacitance (Per Leg)
LS Typical Series Inductance (Per Leg)
dv/dt Max. Voltage Rate of Change
(Rated VR)
0.60
0.73
0.53
0.64
0.8
7.0
0.35
18.23
400
8.0
10,000
Thermal-Mechanical Specifications
V @ 6A
V @ 12A
V @ 6A
V @ 12A
TJ = 25 °C
TJ = 125 °C
mA TJ = 25 °C
mA TJ = 125 °C
V TJ = TJ max.
m
VR = rated VR
pF VR = 5VDC, (test signal range 100Khz to 1Mhz) 25°C
nH Measured lead to lead 5mm from package body
V/ µs
(1) Pulse Width < 300µs, Duty Cycle <2%
Parameters
TJ Max. Junction Temperature Range
Tstg Max. Storage Temperature Range
RthJC Max. Thermal Resistance Junction
to Case (Per Leg)
RthJC Max. Thermal Resistance Junction
to Case (Per Package)
RthCS Typical Thermal Resistance, Case
to Heatsink
wt ApproximateWeight
T MountingTorque
Min.
Max.
12CTQ Units
Conditions
-55 to 175
-55 to 175
3.50
°C
°C
°C/W DCoperation
* See Fig. 4
1.75 °C/W DCoperation
0.50 °C/W Mounting surface , smooth and greased
2 (0.07)
6 (5)
12 (10)
g (oz.)
Kg-cm
(Ibf-in)
2 www.irf.com


Part Number 12CTQ045
Description SCHOTTKY RECTIFIER
Maker International Rectifier
PDF Download

12CTQ045 Datasheet PDF






Similar Datasheet

1 12CTQ040 SCHOTTKY RECTIFIER
SANGDEST MICROELECTRONICS
2 12CTQ040-1 SCHOTTKY RECTIFIER
International Rectifier
3 12CTQ040-1 SCHOTTKY RECTIFIER
International Rectifier
4 12CTQ040-1 SCHOTTKY RECTIFIER
SANGDEST MICROELECTRONICS
5 12CTQ040PbF Schottky Rectifier
Vishay
6 12CTQ040S SCHOTTKY RECTIFIER
International Rectifier
7 12CTQ040S SCHOTTKY RECTIFIER
International Rectifier
8 12CTQ040S SCHOTTKY RECTIFIER
SANGDEST MICROELECTRONICS
9 12CTQ045 SCHOTTKY RECTIFIER
International Rectifier





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z



Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy