HSM109WK Hitachi, HSM109WK Datasheet
HSM109WK
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HSM109WK Summary of contents
Page 1
... Silicon Schottky Barrier Diode for Battery Switch Features The HSM109WK has two different (V battery automatically. MPAK package is suitable for high density surface mounting and high speed assembly. Ordering Information Type No. HSM109WK Outline HSM109WK - I ) chips, and can change the main battery to the backup ...
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... HSM109WK Absolute Maximum Ratings (Ta = 25°C) Item Symbol Peak reverse voltage V RM Forward current I F Junction temperature Tj Storage temperature Tstg Electrical Characteristics (Ta = 25°C) Item Symbol Forward voltage V Pin 1-3 F Pin 2-3 Reverse current I Pin 1-3 R Pin 2-3 ESD-Capability — 2 Value (Pin1-3) Value (Pin2- ...
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... Fig.1 Reverse current Vs.Reverse voltage 1 470MHz 0.8 0.6 0.4 0.2 0 1.0 10 Reverse voltage V R (V) Fig.3 Series resistance Vs.Reverse voltage 100 1 Fig.2 Capacitance Vs.Reverse voltage 0 –1.0 –2.0 –3.0 1.0 40 Fig.4 Linearity factor Vs.Reverse voltage HSM109WK f = 1MHz 10 40 Reverse voltage Reverse voltage V R (V) 3 ...
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... HSM109WK Package Dimensions + 0.10 0.4 – 0.05 Laser Mark 0.95 0.95 1.9 + 0.3 2.8 – 0.1 4 Unit : mm + 0.10 0.16 – 0.06 0 – 0.10 1 Anode 2 Anode 3 Cathode Hitachi Code MPAK(1) JEDEC Code — EIAJ Code SC-59A Weight (g) 0.011 ...