Vishay 10CTQ150SPbF, 10CTQ150-1PbF Data Sheet
Bulletin PD-21016 05/05
A
A
10CTQ150SPbF
10CTQ150-1PbF
SCHOTTKY RECTIFIER 10 Amp
I
= 10Amp
F(AV)
VR = 150V
Major Ratings and Characteristics
Characteristics Values Units
I
Rectangular 10 A
F(AV)
waveform
V
RRM
I
@ tp = 5 µs sine 620 A
FSM
150 V
VF@ 5 Apk, TJ = 125°C 0.73 V
(per leg)
TJrange - 55 to 175 °C
10CTQ150SPbF 10CTQ150-1PbF
Description/ Features
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 TJ 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
Lead-Free ("PbF" suffix)
Case Styles
Base
Common
Cathode
2
2
1
Common
3
Cathode
node
Anode
D2PAK
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1
node
TO-262
Base
Common
Cathode
Common
Cathode
2
2
3
Anode
1
10CTQ150SPbF, 10CTQ150-1PbF
Bulletin PD-21016 05/05
Voltage Ratings
Parameters
VRMax. DC Reverse Voltage (V)
V
Max. Working Peak Reverse Voltage (V)
RWM
10CTQ150SPbF, 10CTQ150-1PbF
150
Absolute Maximum Ratings
Parameters Values Units Conditions
I
Max. Average Forward (Per Leg) 5 A 50% duty cycle @ TC = 155°C, rectangular wave form
F(AV)
Current * See Fig. 5 (Per Device) 10
I
Max. Peak One Cycle Non-Repetitive 620 5µs Sine or 3µs Rect. pulse
FSM
Surge Current (Per Leg) * See Fig. 7 115 10ms Sine or 6ms Rect. pulse
EASNon-Repetitive Avalanche Energy 6.75 mJ T
A
= 25 °C, I
J
= 0.30 Amps, L = 150 mH
AS
(Per Leg)
IARRepetitive 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
Following any rated
load condition and with
rated V
RRM
applied
Electrical Specifications
Parameters Values Units Conditions
VFMMax. 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
IRMMax. Reverse Leakage Current 0.05 mA TJ = 25 °C
(Per Leg) * See Fig. 2 (1) 7 m A TJ = 125 °C
V
Threshold Voltage 0.468 V T
F(TO)
= TJ max.
J
rtForward Slope Resistance 28 mΩ
CTMax. Junction Capacitance (Per Leg) 200 pF VR = 5VDC (test signal range 100Khz to 1Mhz) 25°C
LSTypical Series Inductance (Per Leg) 8.0 nH Measured lead to lead 5mm from package body
dv/dt Max. Voltage Rate of Change 10000 V/ µs (Rated VR)
Thermal-Mechanical Specifications
TJ = 25 °C
TJ = 125 °C
VR = rated V
(1) Pulse Width < 300µs, Duty Cycle <2%
R
Parameters Values Units Conditions
TJMax. Junction Temperature Range -55 to 175 °C
T
Max. Storage Temperature Range -55 to 175 °C
stg
R
Max. Thermal Resistance Junction 3.50 °C/W DC operation
thJC
to Case (Per Leg)
R
Max. Thermal Resistance Junction 1.75 °C/W DC operation
thJC
to Case (Per Package)
R
Typical Thermal Resistance, Case 0.50 °C/W Mounting surface , smooth and greased
thCS
to Heatsink (only for TO-220)
wt Approximate Weight 2 (0.07) g (oz.)
T Mounting Torque Min. 6 (5)
Max. 12 (10)
Kg-cm
(Ibf-in)
Marking Device 10CTQ150S Case style D2Pak
10CTQ150-1 Case style TO-262
2
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10CTQ150SPbF, 10CTQ150-1PbF
Bulletin PD-21016 05/05
100
F
T = 175°C
J
T = 125°C
J
10
T = 2 5° C
J
100
T = 175°C
J
10
150°C
1
R
125°C
Reverse Current - I (mA)
0.0001
0.1
0.01
0.001
100°C
75°C
50°C
25°C
0 255075100125150
Reverse Voltage - V (V)
R
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage (Per Leg)
1000
Instantaneous Forward Current - I (A)
1
00.511.522.53
Forward Voltage Drop - V (V)
FM
Fig. 1 - Max. Forward Voltage Drop
Characteristics (Per Leg)
10
1
D = 0.75
thJC
D = 0.50
D = 0.33
0.1
D = 0.25
D = 0.20
0.01
Therm al Imp eda nc e Z ( °C/ W)
0.001
0.00001 0.0001 0. 001 0.01 0.1 1 10 100
Si n g l e P u l se
( Th e rm a l Re si st a nc e )
t , Rectangular Pulse Duration (Seconds)
1
Fig. 4 - Max. Thermal Impedance Z
T
100
Junction Capacitance - C (pF)
10
0 20406080100120140160
Fig. 3 - Typical Junction Capacitance
P
DM
Notes:
1. Duty factor D = t / t
2. Peak T = P x Z + T
J
Characteristics (Per Leg)
thJC
T = 25°C
J
Reverse Voltage - V (V)
R
Vs. Reverse Voltage (Per Leg)
t
1
t
2
2
1
C
thJC
DM
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3
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