SB3H90 Datasheet, PDF (1/2 Pages) Vishay Siliconix – High Voltage Schottky Rectifier

SB3H90 and SB3H100
New Product
Vishay Semiconductors
formerly General Semiconductor
High Voltage Schottky Rectifier
DO-201AD
Reverse Voltage 90 to 100V
Forward Current 3.0A
0.210 (5.3)
0.190 (4.8)
Dia.
1.0 (25.4)
Min.
0.375 (9.5)
0.285 (7.2)
Features
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
• Low power loss, high efficiency
• For use in low voltage high frequency inverters,
free wheeling, and polarity protection applications
• Guardring for overvoltage protection
• High temperature soldering guaranteed:
250°C/10 seconds at terminals
0.052 (1.32)
0.048 (1.22)
Dia.
1.0 (25.4)
Min.
Dimensions in inches and (millimeters)
Mechanical Data
Case: JEDEC DO-201AD molded plastic body
Terminals: Plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.04 oz., 1.12g
Maximum Ratings and Thermal Characteristics (TA = 25°C unless otherwise noted)
Parameter
Symbol
SB3H90
SB3H100
Maximum repetitive peak reverse voltage
VRRM
90
100
Maximum working reverse voltage
VRWM
90
90
Maximum DC blocking voltage
VDC
90
100
Maximum average forward rectified current at TL = 90°C
IF(AV)
3.0
Peak forward surge current
8.3ms single half sine-wave superimposed on
IFSM
100
rated load (JEDEC Method)
Peak repetitive reverse surge current at tp = 2.0µs, 1KHZ
IRRM
1.0
Critical rate of rise of reverse voltage
dv/dt
10,000
Maximum thermal resistance⁽²⁾
RθJA
30
RθJL
10
Storage temperature range
TSTG
–55 to +175
Maximum operating junction temperature
TJ
+175
Unit
V
V
V
A
A
A
V/µs
°C/W
°C
°C
Electrical Characteristics (TA = 25°C unless otherwise noted)
Maximum instantaneous
forward voltage at: ⁽¹⁾
IF = 3.0A, TJ = 25°C
IF = 3.0A, TJ = 125°C
VF
0.80
0.65
V
Maximum DC reverse current
at rated DC blocking voltage
TJ = 25°C
TJ = 125°C
IR
20
µA
4
mA
Notes:
(1) Pulse test: 300µs pulse width, 1% duty cycle
(2) P.C.B. mounted with 0.2 x 0.2” (5.0 x 5.0mm) copper pad areas
Document Number 88720
1-Jul-02
www.vishay.com
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