4559

SHD116111
SHD116111B
SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 4559, REV. A
HERMETIC POWER SCHOTTKY RECTIFIER
Very Low Forward Voltage Drop
Applications:
• Switching Power Supply • Converters • Free-Wheeling Diodes • Polarity Protection Diode
Features:
•
•
•
•
Very Low Forward Voltage Drop
High Efficiency
High Frequency Application
Guard Ring for Enhanced Durability and Long Term Reliability
MAXIMUM RATINGS
ALL RATINGS ARE @ TC = 25 °C UNLESS OTHERWISE SPECIFIED.
RATING
SYMBOL
MAX.
UNITS
PIV
30
Volts
IO
7.5
Amps
MAXIMUM NONREPETITIVE FORWARD SURGE CURRENT
(t=8.3ms, Sine)
IFSM
140
Amps
MAXIMUM THERMAL RESISTANCE (Junction to Mounting Surface, Cathode)
RθJC
1.7
°C/W
MAXIMUM OPERATING TEMPERATURE RANGE
Top
-65 to
+ 150
°C
MAXIMUM STORAGE TEMPERATURE RANGE
Tstg
-65 to
+ 150
°C
SYMBOL
MAX.
UNITS
Vf
0.49
0.39
Volts
Ir
1
50
mA
CT
550
pF
PEAK INVERSE VOLTAGE
MAXIMUM DC OUTPUT CURRENT (With Cathode Maintained @ TC=100 OC)
ELECTRICAL CHARACTERISTICS
CHARACTERISTIC
MAXIMUM FORWARD VOLTAGE DROP, Pulsed (If = 7.5 Amps)
TJ = 25 °C
TJ = 125 °C
MAXIMUM REVERSE CURRENT (Ir @ 30V PIV)
TJ = 25 °C
TJ = 125 °C
MAXIMUM JUNCTION CAPACITANCE
(Vr =5V)
• 221 WEST INDUSTRY COURT • DEER PARK, NY 11729-4681 • PHONE (631) 586-7600 • FAX (631) 242-9798 •
• World Wide Web - http://www.sensitron.com • E-mail Address - [email protected] •
SHD116111
SHD116111B
SENSITRON
DATA SHEET 4559, REV. A
MECHANICAL DIMENSIONS: In Inches / mm
.225±.010
(5.71±.254)
.375±.020
(9.52±.508)
.225±.010
(5.71±.254)
.225±.010
(5.71±.254)
.150±.010
(3.81±.254)
.225±.010
(5.71±.254)
.015±.005
(.381±.127)
Copper Anode
.090 (2.29) Max
.075 (1.91) M ax
A lum ina R ing
M oly Lid
Alumina Ring
Moly Base
(Cathode)
M oly B ase
SHD-1
.020±.005 R
(.508±.127 )
.015±.002
(.381±.051)
.060±.010
(1.52±.254)
SHD-1B
DISCLAIMER:
1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product
characteristics. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales department for the latest version of the
datasheet(s).
2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment, medical
equipment , and safety equipment) , safety should be ensured by using semiconductor devices that feature assured safety or by means of users’
fail-safe precautions or other arrangement .
3- In no event shall Sensitron Semiconductor be liable for any damages that may result from an accident or any other cause during operation of
the user’s units according to the datasheet(s). Sensitron Semiconductor assumes no responsibility for any intellectual property claims or any
other problems that may result from applications of information, products or circuits described in the datasheets.
4- In no event shall Sensitron Semiconductor be liable for any failure in a semiconductor device or any secondary damage resulting from use at
a value exceeding the absolute maximum rating.
5- No license is granted by the datasheet(s) under any patents or other rights of any third party or Sensitron Semiconductor.
6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of Sensitron
Semiconductor.
7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will hinder
maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third party. When
exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and regulations.
• 221 WEST INDUSTRY COURT • DEER PARK, NY 11729-4681 • PHONE (631) 586-7600 • FAX (631) 242-9798 •
• World Wide Web - http://www.sensitron.com • E-mail Address - [email protected] •
SHD116111
SHD116111B
SENSITRON
DATA SHEET 4559, REV. A
Typical Forward Characteristics
Typical Reverse Characteristics
102
150 °C
Instantaneous Reverse Current - IR (mA)
101
100
100 °C
0
10
75 °C
10-1
50 °C
10-2
25 °C
125 °C
0
-1
10
0.0
0.1
0.2
0.3
0.4
0.5
Forward Voltage Drop - VF (V)
10
20
30
Reverse Voltage - VR (V)
40
Typical Junction Capacitance
25 °C
0.6
Junction Capacitance - CT (pF)
Instantaneous Forward Current - IF (A)
150 °C
125 °C
101
500
450
400
350
300
0
10
20
30
Reverse Voltage - VR (V)
• 221 WEST INDUSTRY COURT • DEER PARK, NY 11729-4681 • PHONE (631) 586-7600 • FAX (631) 242-9798 •
• World Wide Web - http://www.sensitron.com • E-mail Address - [email protected] •
40
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