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Bulletin PD-20506 rev. A 02/03
TRENCH SCHOTTKY RECTIFIER
60CTT015
60 Amp
Major Ratings and Characteristics
Characteristics
Values Units
IF(AV) Rectangular waveform
Per Device
VRRM
60
15
IFSM @ tp = 5 µs sine
1850
VF @ 30 Apk, TJ = 125°C
(typical) per leg
0.28
TJ range
- 55 to 125
A
V
A
V
°C
Description/ Features
This center tap Schottky rectifier has been optimized for low
forward voltage drop. The proprietary sub-micron
technology allows for low power loss both in forward and
reverse conduction.
125 °C TJ operation
Center tap configuration
Low forward voltage drop
High frequency operation
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
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Case Styles
60CTT015
TO-220
Base
Common
Cathode
2
1
Anode
2
Common
Cathode
3
Anode
1

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60CTT015
Bulletin PD-20506 rev. A 02/03
Voltage Ratings
Part number
VR Max. DC Reverse Voltage (V) @ TJ = 125°C
60CTT015
15
Absolute Maximum Ratings
Parameters
IF(AV) Max. Average Forward (Per Leg)
Current
(Per Device)
IFSM Max. Peak One Cycle Non-Repetitive
Surge Current (Per Leg)
EAS Non-Repetitive Avalanche Energy
(Per Leg)
IAR Repetitive Avalanche Current
(Per Leg)
Values
30
60
1850
360
9.0
2
Units
Conditions
A 50% duty cycle @ TC = 105°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 = 2 Amps, L = 4.5 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
(Per Leg)
(1)
IRM Max. Reverse Leakage Current
(Per Leg)
(1)
CT Junction Capacitance (Per Leg)
LS Series Inductance (Per Leg)
dv/dt Max. Voltage Rate of Change
(1) Pulse Width < 300µs, Duty Cycle < 2%
Typ Max Units
Conditions
0.36
0.44
0.28
0.39
2.0
450
2900
8.0
-
0.40 V @ 30A
0.49 V @ 60A
TJ = 25°C
0.32
0.45
V @ 30A
V @ 60A
TJ = 125°C
3.5 mA TJ = 25 °C
VR = rated VR
600 mA TJ = 125 °C
- pF VR =10VDC(test signal range100KHz to1MHz)25°C
- nH Measured lead to lead 5mm from package body
10000 V/µs (Rated VR)
Thermal-Mechanical Specifications
Parameters
Values Units
Conditions
TJ Max. Junction Temperature Range
Tstg Max. Storage Temperature Range
RthJC Max. Thermal Resistance Junction
to Case (Per Leg)
RthCS Typical Thermal Resistance, Case
to Heatsink
wt Approximate Weight
T Mounting Torque
Min.
Max.
Case Style
-55 to 125 °C
-55 to 150 °C
1.2 °C/W DC operation
0.5 °C/W Mounting surface , smooth and greased
2 (0.07) g (oz.)
6 (5) Kg-cm
12 (10) (Ibf-in)
TO-220AB
2 www.irf.com

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1000
100
10
TJ = 125˚C
T = 25˚C
J
1000
100
60CTT015
Bulletin PD-20506 rev. A 02/03
Tj = 125˚C
100˚C
75˚C
10 50˚C
25˚C
1
0 2 4 6 8 10 12 14 16
Reverse Voltage - VR (V)
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage (Per Leg)
10000
T J = 25˚C
1
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6
Forward Voltage Drop - VFM (V)
Fig. 1 - Max. Forward Voltage Drop
Characteristics (Per Leg)
10
1000
4 6 8 10 12 14 16
Reverse Voltage - VR (V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage (Per Leg)
1 D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
0.1
Single Pulse
(Thermal Resistance)
PDM
Notes:
t1
t2
1. Duty factor D = t1 / t2
0.01
0.00001 0.0001
0.001
0.01
2. Peak Tj = Pdm x ZthJC + Tc
0.1 1 10
t1, Rectangular Pulse Duration (Seconds)
Fig. 4 - Max. Thermal Impedance ZthJC Characteristics (Per Leg)
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100
3