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Details, datasheet, quote on part number:ZHCS2000TA
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Datasheet text preview:
ZHCS2000
40V SILICON HIGH CURRENT SCHOTTKY BARRIER DIODE
SUMMARY VR=40V; IC= 2A
DESCRIPTION A surface mount Schottky Barrier Diode featuring low forward voltage drop suitable for high frequency rectification and reverse voltage protection. FEATURES · · · · · · · High current capability Low forward voltage (VFmax=0.5V) Fast recovery time Small package size
SOT23-6
C
APPLICATIONS Mobile telecomms, PCMIA & SCSI DC-DC Conversion High frequency rectification
ORDERING INFORMATION DEVICE ZHCS2000TA ZHCS2000TC DEVICE MARKING ZS20 REEL SIZE (inches) 7 13 TAPE WIDTH (mm) 8mm embossed 8mm embossed QUANTITY PER REEL 3000 units 10000 units
A
C C A
Top View
C C A
ISSUE 2 - DECEMBER 2002 1
ZHCS2000
ABSOLUTE MAXIMUM RATINGS.
PARAMETER Continuous Reverse Voltage Forward Current Average Peak Forward Current;D.C.=50% Non Repetitive Forward Current t 100µs t 10ms Power Dissipation at Tamb=25°C Storage Temperature Range Junction Temperature SYMBOL VR IF IFAV IFSM Ptot Tstg Tj
VALUE 40 2 4 20 10 1.1 -55 to +150 125 UNIT V A A A A W °C °C
THERMAL RESISTANCE
PARAMETER Junction to Ambient (a) Junction to Ambient (b) NOTES (a) For a device surface mounted on 25mm x 25mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions (b) For a device surface mounted on FR4 PCB measured at t 5 secs. SYMBOL RJA RJA
VALUE 113 73 UNIT °C/W °C/W
ISSUE 2 - DECEMBER 2002 2
ZHCS2000
TYPICAL CHARACTERISTICS
+V Negative Input Pulse 1nS Rise Time 12R5 To 50R Scope 1nS Rise Time 12R5
DUT
t1
D = t1 / t2
50R to 12R5 Pulse Transformer
t2
Reverse Recovery Time Circuit
Duty Cycle
ISSUE 2 - DECEMBER 2002 3
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