4692

SHD124512
SHD124512P
SHD124512N
SHD124512D
SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 4692, REV. A
HERMETIC POWER SCHOTTKY RECTIFIER
Very Low Forward Voltage
Applications:
• Switching Power Supply • Converters • Free-Wheeling Diodes • Polarity Protection Diode
Features:
•
•
•
•
•
•
Soft Reverse Recovery at Low and High Temperature
Very Low Forward Voltage Drop
Low Power Loss, High Efficiency
High Surge Capacity
Guard Ring for Enhanced Durability and Long Term Reliability
Guaranteed Reverse Avalanche Characteristics
Maximum Ratings:
Characteristics
Peak Inverse Voltage
Max. Average Forward
Current
Max. Average Forward
Current
Symbol
VRWM
IF(AV)
IF(AV)
Max. Peak One Cycle NonRepetitive Surge Current
Max. Thermal Resistance
IFSM
RθJC
Max. Junction Temperature
Max. Storage Temperature
TJ
Tstg
Condition
50% duty cycle, rectangular
wave form (Single/Doubler)
50% duty cycle, rectangular
wave form (Common
Cathode/Common Anode)
8.3 ms, half Sine wave
(per leg)
(Common Cathode/Common
Anode/Doubler) (per leg)
-
Max.
45
45
Units
V
A
45
A
200
A
1.15
°C/W
-65 to +175
-65 to +175
°C
°C
Max.
0.78
Units
V
0.69
V
4.5
mA
210
mA
2400
pF
Electrical Characteristics:
Characteristics
Max. Forward Voltage Drop
Symbol
VF1
VF2
Max. Reverse Current
IR1
IR2
Max. Junction Capacitance
CT
Condition
@ 45A, Pulse, TJ = 25 °C
(per leg)
@ 45A, Pulse, TJ = 125 °C
(per leg)
@VR = 45V, Pulse,
TJ = 25 °C (per leg)
@VR = 45V, Pulse,
TJ = 125 °C (per leg)
@VR = 5V, TC = 25 °C
fSIG = 1MHz,
VSIG = 50mV (p-p) (per leg)
©2004 Sensitron Semiconductor • 221 West Industry Court • Deer Park, NY 11729-4681
PHONE (631) 586-7600 • FAX (631) 242-9798 • www.sensitron.com • [email protected]
SHD124512
SHD124512P
SHD124512N
SHD124512D
SENSITRON
TECHNICAL DATA
DATA SHEET 4692, REV. A
Mechanical Dimensions: In Inches / mm
.165 (4.19
Dia.
.155 3.94)
SINGLE
COMMON CATHODE
.270 (6.86
.240 6.10)
.695 (17.65
.685 17.40)
.045 (1.14
.035 0.89)
1
.835 (21.21
.815 20.70)
.707 (17.96
.697 17.70)
1.302 (33.07
1.202 30.53)
1
2
2
2
3
DOUBLER
3
.200(5.08) BSC
2 Places
.140(3.56) BSC
2
3
1
2
3
TO-258
PINOUT TABLE
TYPE
PIN 1
SINGLE RECTIFIER
CATHODE
DUAL RECTIFIER, COMMON CATHODE (P)
ANODE 1
DUAL RECTIFIER, COMMON ANODE (N)
CATHODE 1
DUAL RECTIFIER, DOUBLER (D)
ANODE
Note: The Vf curves shown are for the unpackaged die only.
PIN 2
ANODE
COMMON CATHODE
COMMON ANODE
CATHODE/ANODE
Typical Forward Characteristics
PIN 3
ANODE
ANODE 2
CATHODE 2
CATHODE
Typical Reverse Characteristics
3
2
10
Instantaneous Reverse Current - I R (mA)
10
150 °C
101
102
150 °C
125 °C
101
100 °C
100
75 °C
50 °C
10-1
125 °C
25 °C
10-2
0
25 °C
100
Junction Capacitance - CT (pF)
Instantaneous Forward Current - I F (A)
1
COMMON ANODE
.550 (13.97
.530 13.46)
1
.065 (1.65
.055 1.40)
3 Places
3
10-1
0.0
0.2
0.4
0.6
Forward Voltage Drop - V F (V)
0.8
10
20
30
40
Reverse Voltage - VR (V)
50
Typical Junction Capacitance
2500
2300
2100
1900
1700
1500
1300
1100
900
700
500
0
10
20
30
40
Reverse Voltage - VR (V)
©2004 Sensitron Semiconductor • 221 West Industry Court • Deer Park, NY 11729-4681
PHONE (631) 586-7600 • FAX (631) 242-9798 • www.sensitron.com • [email protected]
50
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