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Details, datasheet, quote on part number:1SS404
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Datasheet text preview:
1SS404
TOSHIBA Diode Silicon Epitaxial Shottlky Barrire Type
1SS404
High Voltage Switching Applications
· · · · Tow-pin small packages are suitable for higher mounting densities Excellent in Forward Current and Forward Voltage Characteristics : VF (3) = 0.8 V (typ.) Fast Reverse Recovery Time: IR = 50 µA (max) Small Total Capacitance: CT = 46 pF (typ.)
Maximum Ratings (Ta = 25°C)
Characteristics Maximum (peak) reverse voltage Reverse voltage Maximum (peak) forward current Average forward current Power dissipation Junction temprature Storage temperature range Symbol V RM VR IFM IO P Tj Tstg Rating 25 20 700 300 200 (Note) 125 -55 to 125 °C °C Unit V V mA mA mW
Note: When mounted on a glass epoxy board PCB: 20 mm × 20 mm, with copper pad 4 mm × 4 mm.
Marking
Equivalent Circuit (top view)
S5
1
2001-06-07
1SS404
Electrical Characteristics (Ta = 25°C)
Characteristics Symbol VF (1) Forward voltage VF (2) VF (3) Reverse current Total capacitance IR CT IF = 1 mA IF = 10 mA IF = 300 mA VR = 20 V VR = 0, f = 1 MHz Test Condition Min Typ. 0.16 0.22 0.38 46 Max 0.45 50 µA pF V Unit
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2001-06-07
1SS404
IF VF
10 m Ta = 100°C 75°C 50°C 25°C
IR VR
Ta = 100°C 75°C 100 µ 50°C 25°C 0°C 1µ -25°C 100 n
100 m
1m
(A)
Forward current IF
10 m 0°C 1m -25°C
Reverse current IR
(A)
10 µ 10 n 0
100 µ
10 µ 0
0.1
0.2
0.3
0.4
0.5
4
8
12
16
20
24
Forward voltage VF
(V)
Reverse voltage VR
(V)
CT VR
1000 f = 1 MHz Ta = 25°C 300 140 120
P Ta
Power Dissipation P (mW)
(pF)
100
Total capacitance CT
100
80 60 40
30
10
3
20 0 0
1 0.01
0.03
0.1
0.3
1
3
10
30
100
25
50
75
100
125
150
Reverse voltage VR
(V)
Ambient temperature Ta (°C)
3
2001-06-07
1SS404
RESTRICTIONS ON PRODUCT USE
000707EAA
· TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the "Handling Guide for Semiconductor Devices," or "TOSHIBA Semiconductor Reliability Handbook" etc.. · The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury ("Unintended Usage"). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this document shall be made at the customer's own risk. · The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. · The information contained herein is subject to change without notice.
4
2001-06-07
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