Document
1S2075(K)
Silicon Epitaxial Planar Diode for High Speed Switching
ADE-208-144A (Z) Rev. 1 Aug. 1995 Features
• Low capacitance. (C = 3.5pF max) • Short reverse recovery time. (trr = 8.0ns max) • High reliability with glass seal.
Ordering Information
Type No. 1S2075(K) Cathode band Green Mark H Package Code DO-35
Outline
H
1 Cathode band
2
1. Cathode 2. Anode
1S2075(K)
Absolute Maximum Ratings (Ta = 25°C)
Item Peak reverse voltage Reverse voltage Peak forward current Non-Repetitive peak forward surge current Average forward current Power dissipation Junction temperature Storage temperature Note: Within 1s forward surge current. Symbol VRM VR I FM I FSM * IO Pd Tj Tstg Value 35 30 450 600 100 250 175 –65 to +175 Unit V V mA mA mA mW °C °C
Electrical Characteristics (Ta = 25°C)
Item Forward voltage Reverse current Capacitance Reverse recovery time Symbol VF IR C t rr* Min — — — — Typ — — — — Max 0.8 0.1 3.5 8.0 Unit V µA pF ns Test Condition I F = 10mA VR = 30V VR = 1V, f = 1MHz I F = IR = 10mA, Irr = 1mA
Note: Reverse recovery time test circuit
DC Supply
0.1µF
3kΩ Sampling Rin = 50Ω Oscilloscope
Ro = 50Ω Pulse Generator
Trigger
2
1S2075(K)
10
–1
Forward current I F (A)
10
–3
10
–4
0
0.2
0.8 0.4 0.6 1.0 Forward voltage VF (V)
Ta = 125 °C Ta = 75°C Ta = 25°C Ta = –25° C
10
–2
1.2
Fig.1 Forward current Vs. Forward voltage
–4
10
Ta = 125°C 10 Reverse current I R (A)
–5
Ta = 75°C 10
–6
10
–7
Ta = 25°C 10
–8
10
–9
0
30 10 20 40 Reverse voltage VR (V)
50
Fig.2 Reverse current Vs. Reverse voltage
3
1S2075(K)
f = 1MHz
10 Capacitance C (pF)
1.0
10
–1
1.0
10 Reverse voltage VR (V)
102
Fig.3 Capacitance Vs. Reverse voltage
4
1S2075(K)
Package Dimensions
Unit: mm
26.0 Min
4.2 Max
26.0 Min φ 2.0 Max
φ 0.5
1
H
2 Cathode band (Green) HITACHI Code JEDEC Code EIAJ Code Weight (g)
1 Cathode 2 Anode
DO-35 DO-35 SC-48 0.13
5
Cautions
1. Hitachi neither warrants nor grants licenses of any rights of Hitachi’s or any third party’s patent, copyright, trademark, or other intellectual property rights for information contained in this document. Hitachi bears no responsibility for problems that may arise with third party’s rights, including intellectual property rights, in connection with use of the information contained in this document. 2. Products and product specifications may be subject to change without notice. Confirm that you have received the latest product standards or specifications before final design, purchase or use. 3. Hitachi makes every attempt to ensure that its products are of high quality and reliability. However, contact Hitachi’s sales office before using the product in an application that demands especially high quality and reliability or where its failure or malfunction may directly threaten human life or cause risk of bodily injury, such as aerospace, aeronautics, nuclear power, combustion control, transportation, traffic, safety equipment or medical equipment for life support. 4. Design yo.
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