4677

SHD124146
SHD124146P
SHD124146N
SHD124146D
SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 4677, REV. A
HERMETIC POWER SCHOTTKY RECTIFIER
Low Forward Voltage
Applications:
• Switching Power Supply • Converters • Free-Wheeling Diodes • Polarity Protection Diode
Features:
•
•
•
•
•
•
Soft Reverse Recovery at Low and High Temperature
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
Max. Peak One Cycle NonRepetitive Surge Current
Max. Thermal Resistance
Max. Junction Temperature
Max. Storage Temperature
Symbol
VRWM
IF(AV)
IF(AV)
IFSM
RθJC
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)
(Per leg)
-
Max.
200
7.5
Units
V
A
15
A
140
A
5.37
-65 to +175
-65 to +175
°C/W
°C
°C
Max.
1.01
Units
V
0.85
V
0.18
μA
4
mA
150
pF
Electrical Characteristics:
Characteristics
Max. Forward Voltage Drop
Symbol
VF1
VF2
Max. Reverse Current
IR1
IR2
Max. Junction Capacitance
CT
Condition
@ 7.5A, Pulse, TJ = 25 °C
(per leg)
@ 7.5A, Pulse, TJ = 125 °C
(per leg)
@VR = 200V, Pulse,
TJ = 25 °C (per leg)
@VR = 200V, 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]
SHD124146
SHD124146P
SHD124146N
SHD124146D
SENSITRON
TECHNICAL DATA
DATA SHEET 4677, 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
1
2
COMMON ANODE
.550 (13.97
.530 13.46)
3
DOUBLER
3
1
.065 (1.65
.055 1.40)
3 Places
3
.200(5.08) BSC
2 Places
2
3
1
2
3
.140(3.56) BSC
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
PIN 3
ANODE
ANODE 2
CATHODE 2
CATHODE
Typical Reverse Characteristics
Typical Forward Characteristics
1
10
200 °C
1
Instantaneous Reverse Current - IR (mA)
10
175 °C
100
150 °C
10-1
125 °C
100 °C
10-2
75 °C
10-3
50 °C
-4
10
25 °C
-1
10
10-5
125 °C
0
40
80
120
160
Reverse Voltage - VR (V)
200
240
Typical Junction Capacitance
25 °C
10-2
10-3
0.0
0.2
0.4
0.6
0.8
1.0
Forward Voltage
Drop - VF (V)• 221 West
Sensitron
Semiconductor
Junction Capacitance - CT (pF)
Instantaneous Forward Current - IF (A)
200 °C
175 °C
100
120
80
40
0
0
40
80
120
160
200
Reverse
- VR (V)
©2004
Industry Court • Deer
Park,Voltage
NY 11729-4681
PHONE (631) 586-7600 • FAX (631) 242-9798 • www.sensitron.com • [email protected]
240
Similar pages