SENSITRON SEMICONDUCTOR
TECHNICAL DATA DATA SHEET 4574, REV. –
SHD117146(P/N) SHD117146(P/N)A SHD117146(P/N)B
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HERMETIC POWER SCHOTTKY RECTIFIER
Low Forward Voltage Drop
Add Suffix "S" to Part Number for S-100 Screening.
Applications:
• Switching Power Supply • Converters • Free-Wheeling Diodes • Polarity Protection Diode
Features:
• • • • Ultra low Reverse Leakage Current Soft Reverse Recovery at Low and High Temperature High Surge Capacity Guard Ring for Enhanced Durability and Long Term Reliability
DESCRIPTION: A 200-VOLT, 15 AMP DUAL POWER SCHOTTKY RECTIFIER IN A HERMETIC SHD-4/4A/4B PACKAGE. MAXIMUM RATINGS RATING PEAK INVERSE VOLTAGE MAXIMUM DC OUTPUT CURRENT (With Cathode Maintained @ TC=100 OC) MAXIMUM NONREPETITIVE FORWARD SURGE CURRENT (t=8.3ms, Sine) MAXIMUM THERMAL RESISTANCE (Junction to Mounting Surface, Cathode) MAXIMUM OPERATING TEMPERATURE RANGE MAXIMUM STORAGE TEMPERATURE RANGE
ALL RATINGS ARE @ TC = 25 °C UNLESS OTHERWISE SPECIFIED.
SYMBOL PIV IO IFSM RθJC Top/Tstg Top/Tstg
MAX. 200 15 140 0.85 -65 to + 200 -65 to + 200
UNITS Volts Amps Amps °C/W °C °C
ELECTRICAL CHARACTERISTICS CHARACTERISTIC MAXIMUM FORWARD VOLTAGE DROP, Pulsed (If = 7.5 Amps) TJ = 25 °C TJ = 125 °C MAXIMUM REVERSE CURRENT (Ir @ 200V PIV) TJ = 25 °C TJ = 125 °C MAXIMUM JUNCTION CAPACITANCE (Vr =5V) Ir CT 0.18 4.0 150 mA pF Vf 0.92 0.76 Volts SYMBOL MAX. UNITS
• 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 -
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SENSITRON DATA SHEET 4574, REV. Mechanical Dimensions: In Inches / mm
.290?010 (7.37?254)
.290?010 (7.37?254) .440?020 (11.2?508)
.290?010 (7.37?254)
SHD117146(P/N) SHD117146(P/N)A SHD117146(P/N)B
.440?020 (11.2?508)
2
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.350?010 (8.89?254)
.020?010 (.508?254)
.065?010 (1.65?254)
.090?010 (2.29?254)
2
.020?010 (.508?254) .350?010 (8.89?254) .185?010 (4.70?254)
.020?010 (.508?254) .350?010 (8.89?254)
2
3
.185?010 (4.70?254)
3
.110 (2.80) Max Alumina Ring
3
Terminal 1
.110 (2.79) Max Alumina Ring
Moly Lid
.020?005 R (.508?127 )
Copper Terminals .130 (3.30) Max Moly Lid .020?005 (.508?127 )
SHD-4
COMMON CATHODE COMMON ANODE
Alumina Ring
Moly Base Terminal 1 .060?010 (1.52?254)
.020?002 (.508?051)
Moly Base Terminal 1 .060?010 (1.52?254)
.015?002 (.381?051)
SHD-4A
2 1 3 2 1 3 PINOUT TABLE DEVICE TYPE DUAL RECTIFIER, COMMON CATHODE (P) DUAL RECTIFIER, COMMON ANODE (N)
Typical Forward Characteristics
101
SHD-4B
PIN 2 ANODE 1 CATHODE 1 PIN 3 ANODE 2 CATHODE 2
PIN 1 COMMON CATHODE COMMON ANODE
Typical Reverse Characteristics
200 °C
101 Instantaneous Reverse Current - I R (mA)
100
175 °C 150 °C
10-1
200 °C 175 °C
125 °C 100 °C 75 °C
10-2
Instantaneous Forward Current - I F (A)
100
10-3
50 °C
10-4
25 °C
10-5
10-1
125 °C
0
40
80 120 160 Reverse Voltage - VR (V)
200
240
Typical Junction Capacitance
Junction Capacitance - CT (pF)
25 °C
10-2.