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SCHOTTKY RECTIFIER
Bulletin PD-2.055 rev. E 11/02
60HQ... SERIES
60 Amp
Major Ratings and Characteristics
Characteristics
60HQ... Units
IF(AV) Rectangular
waveform
VRRM range
60
60, 80 to 100
IFSM @ tp = 5 µs sine
8400
VF @60 Apk, TJ=125°C
0.70
A
V
A
V
TJ range
- 65 to 175
°C
Description/ Features
TO-203AB (DO-5)
The 60HQ 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 re-
verse battery protection.
175 °C TJ operation
Low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
Hermetic packaging
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Conforms to JEDEC Outline DO-203AB (DO-5)
Dimensions in millimeters and (inches)
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60HQ... Series
Bulletin PD-2.055 rev. E 11/02
Voltage Ratings
Part number
VR Max. DC Reverse Voltage (V)
VRWM Max. Working Peak Reverse Voltage (V)
60HQ060 60HQ080 60HQ090 60HQ100
60 80 90 100
Absolute Maximum Ratings
Parameters
60HQ Units
Conditions
IF(AV) Max. Average Forward Current
* See Fig. 5
IFSM Max. Peak One Cycle Non-Repetitive
Surge Current * See Fig. 7
EAS Non-RepetitiveAvalancheEnergy
IAR RepetitiveAvalancheCurrent
60
8400
1200
15
1
A 50% duty cycle @ TC = 118 °C, rectangular wave form
5µs Sine or 3µs Rect. pulse Following any rated
A load condition and
10ms Sine or 6ms Rect. pulse with rated VRRM applied
mJ TJ = 25 °C, IAS= 1 Amps, L = 30 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
* See Fig. 1
(1)
IRM Max. Reverse Leakage Current (1)
* See Fig. 2
CT Max. Junction Capacitance
LS Typical Series Inductance
dv/dt Max. Voltage Rate of Change
(Rated VR)
(1) Pulse Width < 300µs, Duty Cycle < 2%
60HQ Units
Conditions
0.89
1.09
0.70
0.84
1.5
20
1400
7.5
10000
V
V
V
V
mA
mA
pF
nH
V/ µs
@ 60A
@ 120A
TJ = 25 °C
@ 60A
@ 120A
TJ = 125 °C
TJ = 25 °C
TJ = 125 °C
VR = rated VR
VR = 5VDC, (test signal range 100Khz to 1Mhz) 25 °C
Measured from top of terminal to mounting plane
Thermal-Mechanical Specifications
Parameters
60HQ Units
Conditions
TJ Max. Junction Temperature Range
Tstg Max. Storage Temperature Range
RthJC Max. Thermal Resistance Junction
to Case
-65 to 175 °C
-65 to 175 °C
0.83 °C/W
DC operation
* See Fig. 4
RthCS Typical Thermal Resistance, Case to
Heatsink
0.25
°C/W Mounting surface , smooth and greased
wt Approximate Weight
15 (0.53) g (oz.)
T MountingTorque
Min.
Max.
23 (20) Kg-cm Non-lubricatedthreads
46 (40) (Ibf-in)
Case Style
DO-203AB(DO-5) JEDEC
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1000
100
10
1
TJ = 175°C
TJ = 125°C
TJ = 25°C
60HQ... Series
Bulletin PD-2.055 rev. E 11/02
1000
100
10
1
0.1
0.01
TJ = 175°C
150°C
125°C
100°C
75°C
50°C
25°C
0.001
0
20 40 60 80 100
Reverse Voltage - VR (V)
Fig. 2 - Typical Values of Reverse Current
Vs. Reverse Voltage
10000
1000
TJ = 25°C
0.1
0 0.2 0.4 0.6 0.8 1 1.2 1.4
Forward Voltage Drop - VFM (V)
Fig. 1 - Maximum Forward Voltage Drop Characteristics
1
D = 0.50
D = 0.33
D = 0.25
0.1 D = 0.17
D = 0.08
100
0 10 20 30 40 50 60 70 80 90 100110
Reverse Voltage - VR (V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage
PDM
0.01
Single Pulse
(Thermal Resistance)
Notes:
t1
t2
1. Duty factor D = t 1 / t 2
2. Peak TJ = PDM x Z thJC+ T C
0.001
0.00001
0.0001
0.001
0.01
0.1
1
10
t 1 , Rectangular Pulse Duration (Seconds)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics
100
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