SCHOTTKY RECTIFIER 10 Amp
PD-2.291 rev. B 04/99
1
www.irf.com
This center tap Schottky ectifier 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 T J operation
Center tap configuration
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
Description/Features
Case Styles
10CTQ150 10CTQ150S 10CTQ150-1
TO-220 D2PAK TO-262
Major Ratings and Characteristics
IF(AV) Rectangular 10 A
waveform
VRRM 150 V
IFSM @ tp = 5 µs sine 620 A
VF@ 5 Apk, TJ
= 125°C 0.73 V
(per leg)
TJrange - 55 to 175 °C
Characteristics Values Units
10CTQ150
10CTQ150S
10CTQ150-1
10CTQ150, 10CTQ150S, 10CTQ150-1
2
PD-2.291 rev. B 04/99
www.irf.com
VRMax. DC Reverse Voltage (V)
VRWM Max. Working Peak Reverse Voltage (V)
Voltage Ratings
Absolute Maximum Ratings
Parameters Values Units Conditions
IF(AV) Max. Average Forward (Per Leg) 10 A 50% duty cycle @ TC = 155°C, rectangular wave form
Current * See Fig. 5 (Per Device) 5
IFSM Max. Peak One Cycle Non-Repetitive 620 5µs Sine or 3µs Rect. pulse
Surge Current (Per Leg) * See Fig. 7 115 10ms Sine or 6ms Rect. pulse
EAS Non-Repetitive Avalanche Energy 6.75 mJ TJ = 25 °C, IAS
= 0.30 Amps, L = 150 mH
(Per Leg)
IAR Repetitive Avalanche Current 0.30 A Current decaying linearly to zero in 1 µsec
(Per Leg) Frequency limited by TJ max. VA = 1.5 x VR typical
A
TJMax. Junction Temperature Range -55 to 175 °C
Tstg Max. Storage Temperature Range -55 to 175 °C
RthJC Max. Thermal Resistance Junction 3.50 °C/W DC operation
to Case (Per Leg)
RthJC Max. Thermal Resistance Junction 1.75 °C/W DC operation
to Case (Per Package)
RthCS Typical Thermal Resistance, Case 0.50 °C/W Mounting surface , smooth and greased
to Heatsink (only for TO-220)
wt Approximate Weight 2 (0.07) g (oz.)
T Mounting Torque Min. 6 (5)
Max. 12 (10)
Thermal-Mechanical Specifications
Kg-cm
(Ibf-in)
Parameters Values Units Conditions
VFM Max. Forward Voltage Drop 0.93 V @ 5A
(Per Leg) * See Fig. 1 ( 1 ) 1.10 V @ 10A
0.73 V @ 5A
0.86 V @ 10A
IRM Max. Reverse Leakage Current 0.05 mA TJ = 25 °C
(Per Leg) * See Fig. 2 ( 1 ) 7 mA TJ = 125 °C
VF(TO) Threshold Voltage 0.468 V TJ = TJ max.
rtForward Slope Resistance 28 mΩ
CTMax. Junction Capacitance (Per Leg) 20 0 pF VR = 5VDC, (test signal range 100Khz to 1Mhz) 25°C
LSTypical Series Inductance (Per Leg) 8. 0 n H Measured lead to lead 5mm from package body
dv/dt Max. Voltage Rate of Change 10,000 V / µ s
(Rated VR)
TJ = 25 °C
TJ = 125 °C
Electrical Specifications
(1) Pulse Width < 300µs, Duty Cycle <2%
VR = rated VR
Parameters Values Units Conditions
150
Parameters 10CTQ150
10CTQ150S
10CTQ150-1
Following any rated
load condition and with
rated VRRM applied
3
PD-2.291 rev. B 04/99
www.irf.com
10CTQ150, 10CTQ150S, 10CTQ150-1
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage (Per Leg)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage (Per Leg)
Fig. 4 - Max. Thermal Impedance ZthJC
Characteristics (Per Leg)
Fig. 1 - Max. Forward Voltage Drop Characteristics
(Per Leg)
1
10
100
00.511.522.53
F
FM
Forward Volt age Drop - V (V)
Inst antaneous Forw ard Curr e nt - I (A )
T = 175 °C
T = 125°C
T = 25°C
J
J
J
0.0001
0.001
0.01
0.1
1
10
100
0 25 50 75 100 125 150
R
R
T = 175 °C
150°C
125°C
100°C
75°C
50°C
25°C
J
R everse Current - I (m A )
Reverse Vol tage - V (V)
10
100
1000
0 20406080100120140160
T = 25 °C
J
R
T
J unct i on Capacitance - C (pF )
Rev erse V ol ta ge - V (V)
0.001
0.01
0.1
1
10
0.00001 0.0001 0.001 0.01 0.1 1 10 100
thJC
t , Recta ngular Pu lse Duration (Seconds)
Single Pulse
(Therma l Resistance)
1
Thermal Impedance Z (°C/W)
Notes:
1 . Dut y fact or D = t / t
2 . Peak T = P x Z + T
12
JthJC C
DM
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
2
t
1
t
P
DM
10CTQ150, 10CTQ150S, 10CTQ150-1
4
PD-2.291 rev. B 04/99
www.irf.com
Fig. 8 - Unclamped Inductive Test Circuit
(2) Formula used: TC = TJ - (Pd + PdREV) x RthJC ;
Pd = Forward Power Loss = IF(AV) x V FM @ (IF(AV) / D) (see Fig. 6);
PdREV = Inverse Power Loss = VR1 x IR (1 - D); I R @ VR1 = 10 V
Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg)
Fig. 5 - Max. Allowable Case Temperature
Vs. Average Forward Current (Per Leg) Fig. 6 - Forward Power Loss Characteristics
(Per Leg)
FREE-WHEEL
DIODE
40HFL40S02
CURRENT
MONITOR
HIGH-SPEED
SWITCH
IRFP460
L
DUT
Rg = 25 ohm
Vd = 25 Volt
+
120
130
140
150
160
170
180
02468
DC
Allow a ble Ca s e Tem per atur e - (°C)
F(AV)
see note (2)
Average Forward Current - I (A)
Squa r e w a ve (D = 0.50)
80% Rat ed V applie d
R
0
1
2
3
4
5
012345678
DC
Ave rage Power Lo ss - (Watts)
F(AV)
RMS Limit
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
Average Forward Current - I (A)
100
1000
10 100 1000 10000
FSM
p
N on-Repetitive Sur ge Current - I (A)
A t Any Rat ed Load Condi t i on
And With Rated V Applied
Follo wi ng Su rg e
RRM
Sq uare Wav e Pulse Duration - t (m icrosec )
5
PD-2.291 rev. B 04/99
www.irf.com
10CTQ150, 10CTQ150S, 10CTQ150-1
3.78 (0.15)
3.54 (0.14)
10.54 (0.41)
MAX. DIA.
15.24 (0.60)
14.84 (0.58)
2.92 (0.11)
2.54 (0.10)
1TERM 2
14.09 (0.55)
13.47 (0.53) 3.96 (0.16)
3.55 (0.14)
0.94 (0.04)
0.69 (0.03)
4.57 (0.18)
4.32 (0.17)
30.61 (0.02) MAX.
5.08 (0.20) REF.
1.32 (0.05)
1.22 (0.05)
6.48 (0.25)
6.23 (0.24)
2°
0.10 (0.004)
1.40 (0.05)
1.15 (0.04)
2.89 (0.11)
2.64 (0.10)
1
3
2.04 (0.080) MAX.
2
2
Dimensions in millimeters and (inches)
Conform to JEDEC outline TO-220AB
2
BASE
COMMON
CATHODE
123
ANODE
COMMON
CATHODE
ANODE
12
Ordering Information Table
Device Code
15
243
1- Essential Part Number
2- C = Common Cathode
3- T = TO-220
4- Q = Schottky Q Series
5- Voltage Rating 150 = 150V
6- 1 = TO-262
S=D
2Pak
10 C T Q 150 -1
6
Outline Table
10CTQ150, 10CTQ150S, 10CTQ150-1
6
PD-2.291 rev. B 04/99
www.irf.com
TRR
FEED DIRECTIO N
TRL
FEED DIRE CTION
10.90 (0.429)
10.70 (0.421) 16.10 (0.634)
15.90 (0.626)
1.75 (0.069)
1.25 (0.049)
1.85 (0.073)
1.65 (0.065)
4.10 (0.161)
3.90 (0.153)
1.60 (0.063)
1.50 (0.059)
DIA.
1.60 (0.063)
1.50 (0.059)
DIA.
11.60 (0.457)
11.40 (0.449)
15.42 (0.609)
15.22 (0.601)
4.72 (0.186)
4.52 (0.178)
24.30 (0.957)
23.90 (0.941)
0.368 (0.0145)
0.342 (0.0135)
360 (14.173)
DIA. MAX.
26.40 (1.039)
24.40 (0.961)
13.50 (0.532)
12.80 (0.504)DIA.
60 (2.362)
DIA. MIN.
SM D-220 T a pe & Reel
When or dering, indicate the part
number, part orientation, and the
quantity. Quantities are in multiples
of 800 pieces per reel for both
TRL and TRR.
10.16 ( 0.40)
REF.
8.89 ( 0.35)
4.57 ( 0.18)
4.32 (0.17)
0.61 (0.02) M AX.
5.08 (0.20) REF.
1.32 ( 0.05)
1.22 (0.05)
13
6.47 ( 0.25)
6.18 ( 0.24)
93°
REF.
2.61 ( 0.10)
2.32 ( 0.09)
5.28 (0.21)
4.78 (0.19)
4.69 (0.18)
4.20 ( 0.16)
0.55 ( 0.02)
0.46 ( 0.02)
14.73 ( 0.58)
15.49 (0.61)
1.40 (0.055)
1.14 (0.045)
3X
0.93 ( 0.37)
0.69 ( 0.27)
2X 11.43 (0.45)
17.78 ( 0.70)
8.89 ( 0.35)
3.81 ( 0.15)
2.08 (0.08)
2X
2.54 ( 0.10)
2X
MINI M UM RECOMMENDE D FOOTPR INT
2
Dimensions in millimeters and (inches)
Tape & Reel Information
Outline Table
Dimensions in millimeters and (inches)
Conform to JEDEC outline D2Pak (SMD-220)
2
BASE
COMMON
CATHODE
123
ANODECOMMON
CATHODE
ANODE
12
7
PD-2.291 rev. B 04/99
www.irf.com
10CTQ150, 10CTQ150S, 10CTQ150-1
WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 U.S.A. Tel: (310) 322 3331. Fax: (310) 322 3332.
EUROPEAN HEADQUARTERS: Hurst Green, Oxted, Surrey RH8 9BB, U.K. Tel: ++ 44 1883 732020. Fax: ++ 44 1883 733408.
IR CANADA: 15 Lincoln Court, Brampton, Markham, Ontario L6T3Z2. Tel: (905) 453 2200. Fax: (905) 475 8801.
IR GERMANY: Saalburgstrasse 157, 61350 Bad Homburg. Tel: ++ 49 6172 96590. Fax: ++ 49 6172 965933.
IR ITALY: Via Liguria 49, 10071 Borgaro, Torino. Tel: ++ 39 11 4510111. Fax: ++ 39 11 4510220.
IR FAR EAST: K&H Bldg., 2F, 30-4 Nishi-Ikebukuro 3-Chome, Toshima-Ku, Tokyo, Japan 171. Tel: 81 3 3983 0086.
IR SOUTHEAST ASIA: 1 Kim Seng Promenade, Great World City West Tower,13-11, Singapore 237994. Tel: ++ 65 838 4630.
IR TAIWAN: 16 Fl. Suite D.207, Sec. 2, Tun Haw South Road, Taipei, 10673, Taiwan. Tel: 886 2 2377 9936.
http://www.irf.com Fax-On-Demand: +44 1883 733420 Data and specifications subject to change without notice.
Outline Table
Dimensions in millimeters and (inches)
Modified JEDEC outline TO-262
2
BASE
COMMON
CATHODE
123
ANODE
COMMON
CATHODE
ANODE
1
2
