IRF 48CTQ060S

PD-20545 rev. B 11/99
48CTQ060
48CTQ060S
48CTQ060-1
SCHOTTKY RECTIFIER
40 Amp
Major Ratings and Characteristics
Description/Features
Characteristics
Values
Units
IF(AV) Rectangular
40
A
60
V
waveform
VRRM
This 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 150°C
junction temperature. Typical applications are in switching
power supplies, converters, free-wheeling diodes, and reverse
battery protection.
150° C TJ operation
IFSM @ tp = 5 µs sine
1000
A
Center tap configuration
Low forward voltage drop
VF
0.58
V
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
TJ
@ 20 Apk, TJ = 125°C
(per leg)
range
- 55 to 150
°C
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
Case Styles
48CTQ060
48CTQ060S
48CTQ060-1
TO-220
D2PAK
TO-262
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1
48CTQ060, 48CTQ060S, 48CTQ060-1
PD-20545 rev. B 11/99
Voltage Ratings
48CTQ060
48CTQ060S
48CTQ060-1
Parameters
VR
Max. DC Reverse Voltage (V)
60
VRWM Max. Working Peak Reverse Voltage (V)
Absolute Maximum Ratings
Parameters
IF(AV) Max. Average Forward
Current
* See Fig. 5
(Per Leg)
(Per Device)
Values
Units
20
A
50% duty cycle @ TC = 111°C, rectangular wave form
Conditions
A
Following any rated
5µs Sine or 3µs Rect. pulse
load condition and with
10ms Sine or 6ms Rect. pulse rated VRRM applied
40
Max. Peak One Cycle Non-Repetitive
1000
Surge Current (Per Leg) * See Fig. 7
260
EAS
Non-Repetitive Avalanche Energy
(Per Leg)
13
mJ
IAR
Repetitive Avalanche Current
(Per Leg)
1.50
A
Values
Units
0.61
0.83
0.58
V
V
V
@ 20A
@ 40A
@ 20A
0.75
V
@ 40A
Max. Reverse Leakage Current
2
mA
TJ = 25 °C
(Per Leg) * See Fig. 2
89
mA
TJ = 125 °C
TJ = T J max.
IFSM
TJ = 25 °C, IAS = 1.50 Amps, L = 11.5 mH
Current decaying linearly to zero in 1 µsec
Frequency limited by T J max. VA = 1.5 x VR typical
Electrical Specifications
Parameters
VFM
IRM
Max. Forward Voltage Drop
(Per Leg) * See Fig. 1
(1)
(1)
Conditions
TJ = 25 °C
TJ = 125 °C
VR = rated VR
VF(TO) Threshold Voltage
0.37
V
rt
Forward Slope Resistance
8.26
mΩ
CT
Max. Junction Capacitance (Per Leg)
1220
pF
VR = 5VDC, (test signal range 100Khz to 1Mhz) 25°C
LS
Typical Series Inductance (Per Leg)
8.0
nH
Measured lead to lead 5mm from package body
10,000
V/ µs
dv/dt Max. Voltage Rate of Change
(Rated VR)
(1) Pulse Width < 300µs, Duty Cycle <2%
Thermal-Mechanical Specifications
Parameters
Values
Units
TJ
Max. Junction Temperature Range
-55 to 150
°C
Tstg
Max. Storage Temperature Range
-55 to 150
°C
Conditions
RthJC Max. Thermal Resistance Junction
to Case (Per Leg)
2.0
°C/W DC operation
RthJC Max. Thermal Resistance Junction
to Case (Per Package)
1.0
°C/W DC operation
RthCS Typical Thermal Resistance, Case
to Heatsink
0.50
°C/W Mounting surface , smooth and greased
(only for TO-220)
wt
Approximate Weight
T
Mounting Torque
2
2 (0.07)
g (oz.)
Min.
6 (5)
Max.
12 (10)
Kg-cm
(Ibf-in)
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48CTQ060, 48CTQ060S, 48CTQ060-1
PD-20545 rev. B 11/99
1000
Reverse Curren t - I R (m A)
100
T J = 150°C
100
125°C
10
100°C
75°C
1
50°C
0.1
25°C
0.01
TJ = 150°C
0. 001
TJ = 125°C
0
10
20
30
40
50
60
Reverse Voltage - V R (V)
TJ = 25°C
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage (Per Leg)
10000
Jun ction Capacitance - C T (pF)
Instan taneous Forward Curren t - I F (A)
1000
10
1
0
0.2 0. 4 0.6 0.8
1
1.2 1.4 1.6 1.8
2
T J= 25°C
1000
100
2.2
0
Forward Voltage Drop - V FM (V)
10
20
30
40
50
60
Reverse Voltage - VR (V)
Fig. 1 - Max. Forward Voltage Drop Characteristics
(PerLeg)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage (Per Leg)
Thermal Impedance Z thJC (°C/W)
10
1
D
D
D
D
D
= 0.75
= 0.50
= 0.33
= 0.25
= 0.20
PDM
t1
0.1
Notes:
Single Pulse
(Thermal Resistance)
0.01
0.00001
0.0001
0.001
0.01
t2
1. Duty factor D = t 1/ t 2
2. Peak TJ = PDM x Z t hJC+ T C
0.1
1
10
100
t 1 , Rectangular Pulse Duration (Seconds)
Fig. 4 - Max. Thermal Impedance ZthJC Characteristics (Per Leg)
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3
48CTQ060, 48CTQ060S, 48CTQ060-1
PD-20545 rev. B 11/99
20
140
Average Pow er Loss - ( Watts)
Allowable Case Temperature - (°C)
150
DC
130
120
110 Square wave (D = 0.50)
80% Rated V R applied
100
D
D
D
D
D
15
=
=
=
=
=
0.20
0.25
0.33
0.50
0.75
RMS Limit
10
DC
5
see note (2)
90
0
5
10
15
20
25
0
30
0
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)
5
10
15
20
25
30
Average Forward Curren t - I F(AV ) (A)
Fig. 6 - Forward Power Loss Characteristics
(PerLeg)
1 00 0
At Any Rated Load Con dition
And With Rated V RRM Applied
Following Surge
10 0
10
10 0
1 00 0
10 0 00
Square Wave Pulse Duration - t p (m icrosec)
Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg)
L
IRFP460
D UT
Rg = 25 ohm
C URRE NT
MON ITOR
HIGH-SPE ED
SWITC H
FREE-WHEEL
D IOD E
+
V d = 2 5 V olt
40HFL40S02
Fig. 8 - Unclamped Inductive Test Circuit
(2) Formula used: TC = TJ - (Pd + PdREV) x R thJC ;
Pd = Forward Power Loss = I F(AV) x VFM @ (IF(AV) / D) (see Fig. 6);
Pd REV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = 10 V
4
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48CTQ060, 48CTQ060S, 48CTQ060-1
PD-20545 rev. B 11/99
Ordering Information Table
Device Code
48
C
T
Q
060
-1
1
2
3
4
5
6
1
-
Essential Part Number
2
-
C = Common Cathode
3
-
T = TO-220
4
-
Q = Schottky Q Series
5
-
Voltage Rating 060 = 60V
6
-
1 = TO-262
S = D2Pak
Outline Table
10.54 (0.41)
MAX.
1.32 (0.05)
3.78 (0.15)
1.22 (0.05)
DIA.
3.54 (0.14)
2.92 (0.11)
15.24 (0.60)
6.48 (0.25)
6.23 (0.24)
2.54 (0.10)
TERM 2
14.84 (0.58)
1 2 3
14.09 (0.55)
3.96 (0.16)
13.47 (0.53)
3.55 (0.14)
2°
0.10 (0.004)
2.04 (0.080) MAX.
1.40 (0.05)
BASE
COMMON
CATHODE
2
2.89 (0.11)
1.15 (0.04)
0.94 (0.04)
2.64 (0.10)
0.69 (0.03)
1
1 2 3
4.57 (0.18)
0.61 (0.02) MAX.
4.32 (0.17)
2
3
ANODE COMMON ANODE
CATHODE
1
2
Conform to JEDEC outline TO-220AB
Dimensions in millimeters and (inches)
5.08 (0.20) REF.
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5
48CTQ060, 48CTQ060S, 48CTQ060-1
PD-20545 rev. B 11/99
Outline Table
4 .6 9 (0 .1 8 )
4 .2 0 ( 0 .1 6 )
1 0 . 1 6 ( 0 .4 0 )
REF .
1 .3 2 ( 0 .0 5)
1 .2 2 (0 .0 5 )
6 .4 7 ( 0 .2 5 )
1 5 . 4 9 (0 . 6 1 )
93°
6 . 1 8 ( 0 .2 4 )
1 4 .7 3 (0 .5 8 )
5 . 2 8 (0 . 2 1 )
2 .6 1 ( 0 .1 0 )
4 . 7 8 (0 . 1 9 )
2 .3 2 ( 0 .0 9 )
0 .5 5 ( 0 .0 2 )
8 .8 9 ( 0 .3 5)
3X
BASE
COMM ON
CA TH ODE
RE F.
1 . 4 0 (0 . 0 5 5 )
1 .1 4 (0 .0 4 5 )
2X
0 .4 6 ( 0 .0 2 )
0 .9 3 ( 0 .3 7)
M IN IM U M R E C O M M E N D E D F OO T P R IN T
0 .6 9 ( 0.2 7 )
1 1 .4 3 ( 0 .4 5 )
2
1
1
2
AN OD E COMM ON
CA TH ODE
1
3
4 .5 7 ( 0 .1 8)
3
8 .8 9 ( 0 .3 5)
4 .3 2 (0 .1 7 )
AN OD E
2
1 7 .7 8 ( 0 .7 0 )
2
0 . 6 1 (0 . 0 2 ) M A X .
5 . 0 8 (0 . 2 0 ) R E F .
3 .8 1 (0 .1 5 )
2 .0 8 (0 . 0 8 )
Conform to JEDEC outline D2Pak (SMD-220)
Dimensions in millimeters and (inches)
2X
2 .5 4 ( 0 .1 0 )
2X
Tape & Reel Information
TR R
1.60 (0.063)
1.50 (0.059)
4.10 (0.161)
3.90 (0.153)
F EE D D IR EC T ION
1.85 (0 .07 3)
1.65 (0 .06 5)
1.60 (0.063)
D IA.
1.50 (0.059)
0.368 (0.014 5)
0.342 (0.013 5)
11 .60 (0.457)
11 .40 (0.449)
15.42 (0.6 09)
15.22 (0.6 01)
TR L
10 .90 (0.429)
10 .70 (0.421)
1.75 (0.06 9)
D IA .
1.25 (0.04 9)
16 .10 (0.6 34)
15 .90 (0.6 26)
24 .30 (0 .957)
23 .90 (0 .941)
4.72 (0.18 6)
4.52 (0.17 8)
FE ED D IR E C TION
13.50 (0.5 32)
12.80 (0.5 04) D IA.
360 (1 4.173)
D IA . M AX .
26.40 (1.0 39)
24.40 (0.9 61)
60 (2.36 2)
D IA . M IN .
SM D -220 Tap e & R eel
W hen ordering, indic ate th e part
num ber, part orientation, and t he
quantity. Qu antitie s are in multiples
of 800 p iece s per reel fo r bo th
T R L and T R R .
Dimensions in millimeters and (inches)
6
www.irf.com
48CTQ060, 48CTQ060S, 48CTQ060-1
PD-20545 rev. B 11/99
Outline Table
Modified JEDEC outline TO-262
Dimensions in millimeters and (inches)
BASE
COMMON
CATHODE
2
1
2
3
ANODE COMMON ANODE
CATHODE
1
2
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Data and specifications subject to change without notice.
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