Bulletin PD-20857 10/04
60CTQ150PbF
SCHOTTKY RECTIFIER
60 Amp
IF(AV) = 60Amp
VR = 150V
Major Ratings and Characteristics
Description/ Features
Characteristics
Values
Units
IF(AV) Rectangular
60
A
VRRM
150
V
IFSM @ tp = 5 µs sine
710
A
VF
@ 30 Apk, TJ= 125°C
0.69
V
TJ
range
- 55 to 175
°C
waveform
typical
(per leg)
The 60CTQ150PbF 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
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
Lead-Free ("PbF" suffix)
Case Styles
60CTQ150PbF
Base
Common
Cathode
2
1
Anode
2
Common
Cathode
3
Anode
TO-220
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1
60CTQ150PbF
Bulletin PD-20857 10/04
Voltage Ratings
Part number
VR
60CTQ150PbF
Max. DC Reverse Voltage (V)
150
VRWM Max. Working Peak Reverse Voltage (V)
Absolute Maximum Ratings
Parameters
IF(AV) Max. Average Forward
Current
IFSM
* See Fig. 5
60CTQ Units
(Per Leg)
30
(Per Device)
60
Max. Peak One Cycle Non-Repetitive
710
Surge Current (Per Leg)
270
* See Fig. 7
A
A
EAS
Non-Repetitive Avalanche Energy
(Per Leg)
0.4
mJ
IAR
Repetitive Avalanche Current
(Per Leg)
0.9
A
Conditions
50% duty cycle @ TC = 137°C, rectangular wave form
5µs Sine or 3µs Rect. pulse
10ms Sine or 6ms Rect. pulse
Following any rated
load condition and with
rated VRRM applied
TJ = 25 °C, IAS = 0.9 Amps, L = 1 mH
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
Typ.
(1)
(Per Leg) * See Fig. 1
IRM
Conditions
0.83
0.88
V
@ 30A
0.98
1.09
V
@ 60A
0.67
0.72
V
@ 30A
0.82
0.87
V
@ 60A
Max. Reverse Leakage Current
(Per Leg) * See Fig. 2
CT
Max. Units
Typical Junction Capacitance (Per Leg)
TJ = 25 °C
TJ = 125 °C
7
75
µA
TJ = 25 °C
7.2
20
mA
TJ = 125 °C
-
650
pF
VR = 5VDC (test signal range 100kHz to 1Mhz)
VR = rated VR
@ 25°C
LS
Typical Series Inductance (Per Leg)
dv/dt Max. Voltage Rate of Change
-
7.5
nH
-
10000
V/ µs
Measured lead to lead 5mm from package body
(Rated VR)
(1) Pulse Width < 300µs, Duty Cycle < 2%
Thermal-Mechanical Specifications
Parameters
60CTQ Units
TJ
Max. Junction Temperature Range
-55 to 175
Tstg
Max. Storage Temperature Range
-55 to 175
RthJC Max. Thermal Resistance Junction
Conditions
°C
°C
1.2
°C/W DC operation
0.6
°C/W DC operation
0.25
°C/W Mounting surface , smooth and greased
to Case (Per Leg) * See Fig. 4
RthJC Max. Thermal Resistance Junction
to Case (Per Package)
RthCS Typical Thermal Resistance, Case
to Heatsink
wt
Approximate Weight
T
Mounting Torque
Marking Device
2
Min.
Max.
6 (0.21)
g (oz.)
6 (5)
12 (10)
Kg-cm
(Ibf-in)
60CTQ150
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60CTQ150PbF
Bulletin PD-20857 10/04
Reverse Current - IR (mA)
100
100
Tj = 175˚C
150˚C
10
125˚C
100˚C
1
75˚C
0.1
50˚C
25˚C
0.01
0.001
0
20
40
60
80 100 120 140 160
Reverse Voltage - V R (V)
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage (Per Leg)
1000
10
Tj = 175˚C
Tj = 125˚C
Tj = 25˚C
1
0.2 0.4 0.6 0.8
1
1.2 1.4 1.6 1.8
Tj = 125˚C
Junction Capacitance - CT (pF)
Instantaneous Forward Current - I F (A)
1000
2
100
0
Forward Voltage Drop - V FM (V)
40
80
120
160
Reverse Voltage - V R (V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage (Per Leg)
Fig. 1 - Max. Forward Voltage Drop Characteristics
(Per Leg)
Thermal Impedance Z thJC (°C/W)
10
1
0.1
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
PDM
t1
Single Pulse
(Thermal Resistance)
0.01
t2
Notes:
1. Duty factor D = t1/ t2
2. Peak Tj = Pdm x ZthJC + Tc
0.001
0.00001
0.0001
0.001
0.01
0.1
t1 , Rectangular Pulse Duration (Seconds)
1
10
Fig. 4 - Max. Thermal Impedance ZthJC Characteristics (Per Leg)
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60CTQ150PbF
Bulletin PD-20857 10/04
35
170
160
Average Power Loss (Watts)
Allowable Case Temperature (°C)
180
DC
150
140
130
120 Square wave (D = 0.50)
80% Rated Vr applied
110
100 see note (2)
90
0
30
25
RMS Limit
10
5
0
Average Forward Current - I F(AV) (A)
5 10 15 20 25 30 35 40 45
Average Forward Current - I F(AV) (A)
Fig. 5 - Max. Allowable Case Temperature
Vs. Average Forward Current (Per Leg)
Non-Repetitive Surge Current - I FSM (A)
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
15
0
5 10 15 20 25 30 35 40 45
DC
20
Fig. 6 - Forward Power Loss Characteristics
(Per Leg)
1000
At Any Rated Load Condition
And With Rated Vrrm Applied
Following Surge
100
10
100
1000
10000
Square Wave Pulse Duration - t p (microsec)
Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg)
L
IRFP460
DUT
Rg = 25 ohm
CURRENT
MONITOR
HIGH-SPEED
SWITCH
FREE-WHEEL
DIODE
+
Vd = 25 Volt
40HFL40S02
Fig. 8 - Unclamped Inductive Test Circuit
(2) Formula used: TC = TJ - (Pd + PdREV) x RthJC ;
Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6);
PdREV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = 80% rated VR
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60CTQ150PbF
Bulletin PD-20857 10/04
Outline Table
10.54 (0.41)
MAX.
3.78 (0.15)
3.54 (0.14)
1.32 (0.05)
1.22 (0.05)
DIA.
2.92 (0.11)
2.54 (0.10)
TERM 2
15.24 (0.60)
14.84 (0.58)
Base
Common
Cathode
6.48 (0.25)
6.23 (0.24)
2
2°
1 2 3
14.09 (0.55)
3.96 (0.16)
13.47 (0.53)
3.55 (0.14)
0.10 (0.004)
1
Anode
2
Common
Cathode
3
Anode
2.04 (0.080) MAX.
1.40 (0.05)
2.89 (0.11)
1.15 (0.04)
2.64 (0.10)
0.94 (0.04)
0.69 (0.03)
1 2 3
4.57 (0.18)
0.61 (0.02) MAX.
4.32 (0.17)
Conform to JEDEC outline TO-220AB
Dimensions in millimeters and (inches)
5.08 (0.20) REF.
Part Marking Information
IRXC Assembly Line
EXAMPLE: THIS IS A 60CTQ150
LOT CODE 1789
ASSEMBLED ON WW 19, 2001
IN THE ASSEMBLY LINE "C"
IRMX Assembly Line
EXAMPLE: THIS IS A 60CTQ150
LOT CODE 1789
ASSEMBLED ON WW 19, 2001
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INTERNATIONAL
RECTIFIER
LOGO
ASSEMBLY
LOT CODE
INTERNATIONAL
RECTIFIER
LOGO
ASSEMBLY
LOT CODE
PART NUMBER
DATE CODE
P = LEAD-FREE
YEAR 1 = 2001
WEEK 19
LINE C
PART NUMBER
DATE CODE
YEAR 1 = 2001
WEEK 19
P = LEAD-FREE
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60CTQ150PbF
Bulletin PD-20857 10/04
Ordering Information Table
Device Code
60
C
T
Q
1
2
3
4
1
-
2
-
150 PbF
5
6
Current Rating (60 = 60A)
Circuit Configuration
C = Common Cathode
3
-
Package
T = TO-220
4
-
Schottky "Q" Series
5
-
Voltage Rating (150 = 150V)
6
-
y none = Standard Production
y PbF = Lead-Free
Tube Standard Pack Quantity : 50 pieces
Data and specifications subject to change without notice.
This product has been designed and qualified for Industrial Level and Lead-Free.
Qualification Standards can be found on IR's Web site.
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
TAC Fax: (310) 252-7309
Visit us at www.irf.com for sales contact information. 10/04
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