2000 Sensitron Semiconductor 221 West Industry Court Deer Park, NY 11729-4681
PHONE (631) 586-7600 FAX (631) 242-9798 www.sensitron.com sales@sensitron.com
SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 745, REV. A
HERMETIC POWER SCHOTTKY RECTIFIER
DESCRIPTION: 30 VOLT, 45/30 AMP, SCHOTTKY RECTIFIER IN A HERMETIC TO-258 PACKAGE.
MAXIMUM RATINGS ALL RATINGS ARE AT T
A
= 25 C UNLESS OTHERWISE SPECIFIED
RATING
SYMBOL
MAX.
UNITS
PEAK INVERSE VOLTAGE (PER LEG)
PIV
30
Volts
MAXIMUM DC OUTPUT CURRENT @ T
C
=100
O
C (COMMON CATHODE &
COMMON ANODE)
I
O
45
Amps
MAXIMUM DC OUTPUT CURRENT @ T
C
=100
O
C (DOUBLER & SINGLE)
I
O
30
Amps
PEAK SINGLE CYCLE SURGE CURRENT t
p
= 8.3 msec. (PER LEG)
I
FSM
200
Amps
MAXIMUM JUNCTION CAPACITANCE (PER LEG)
C
T
2200
pF
MAXIMUM THERMAL RESISTANCE (PER LEG)
R
JC
1.5
C/W
MAXIMUM OPERATING AND STORAGE TEMPERATURE
T
J, stg
-65 to
+ 150
C
ELECTRICAL CHARACTERISTICS
CHARACTERISTIC
MAXIMUM PEAK FORWARD VOLTAGE DROP (PER LEG) (I
f
= 30 AMPS)
T
A
= 25 C
T
A
= 125 C
V
f
0.66
0.56
Volts
MAXIMUM REVERSE CURRENT I
rr
@ PIV (PER LEG) T
A
= 25 C
T
A
= 125 C
I
rr
4.0
200
mA
2000 Sensitron Semiconductor 221 West Industry Court Deer Park, NY 11729-4681
PHONE (631) 586-7600 FAX (631) 242-9798 www.sensitron.com sales@sensitron.com
SENSITRON
TECHNICAL DATA
DATA SHEET 745, REV. A
MECHANICAL DIMENSIONS: In Inches / mm
PINOUT TABLE
TYPE
PIN 1
PIN 2
PIN 3
SINGLE RECTIFIER
CATHODE
ANODE
ANODE
DUAL RECTIFIER/COMMON CATHODE (P)
CATHODE
ANODE 1
ANODE 2
DUAL RECTIFIER/COMMON ANODE (N)
ANODE
CATHODE 1
CATHODE 2
DUAL RECTIFIER DOUBLER (D)
CATHODE/ANODE
ANODE
CATHODE
Note: V
f
curves shown are for die only.
0.0 0.1 0.2 0.3 0.4 0.5 0.6
Forward Voltage Drop - V
F
(V)
10
-1
10
0
10
1
Instantaneous Forward Current - I
F
(A)
Typical Forward Characteristics
125 °C
150 °C
25 °C
0 10 20 30 40
Reverse Voltage - V
R
(V)
10
-2
10
-1
10
0
10
1
10
2
10
3
Instantaneous Reverse Current - I
R
(mA)
Typical Reverse Characteristics
25 °C
50 °C
75 °C
100 °C
125 °C
150 °C
0 10 20 30 40
Reverse Voltage - V
R
(V)
1000
1200
1400
1600
1800
2000
Junction Capacitance - C
T
(pF)
Typical Junction Capacitance
SHD124411
SHD124411P
SHD124411N
SHD124411D
1 2 3
.270
.240
(6.86
6.10)
.045
.035
(1.14
0.89)
.140(3.56) BSC
.550
.530
(13.97
13.46)
.695
.685
(17.65
17.40)
.835
.815
(21.21
20.70)
.707
.697
(17.96
17.70)
1.302
1.202
(33.07
30.53)
.065
.055
(1.65
1.40)
3 Places
.200(5.08) BSC
2 Places
.165
.155
(4.19
3.94)
Dia.
TO-258