P4KE100A Просмотр технического описания (PDF) - Formosa Technology
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P4KE100A Datasheet PDF : 6 Pages
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Transient Voltage Suppressor
P4KE SERIES
Formosa MS
400W Axial Leaded Transient Voltage
Suppressors - 6.8V-440V
Package outline
Features
058 • Axial lead type devices for through hole design.
3 0 • 400W peak pulse power capability with a 10/1000us
0 waveform, repetition rate (duty cycle): 0.01%.
68 • Excellent clamping capability.
31 • Low incremental surge resistance.
r 1 • Fast response time from 0V to VBR, typically less than
te 1 pS for uni-directional & 5 nS for bi-directional types.
in • Ultra high-speed switching.
K • Glass passivated chip junction.
MS • Lead-free parts meet environmental standards of
F MIL-STD-19500 /228
深圳 • Suffix "-H" indicates Halogen free parts, ex. P4ΚΕ6.8Α-H
DO-41
.107(2.7)
.080(2.0)
DIA.
1.0(25.4)
MIN.
.205(5.2)
.166(4.2)
1.0(25.4)
Mechanical data
.034(.9)
MIN.
.028(.7)
DIA.
• Epoxy : UL94-V0 rated flame retardant
• Case : Molded plastic, DO-41
• Lead : Axial leads, solderable per MIL-STD-202,
Method 208 guaranteed
• Polarity: Color band denotes cathode end
• Mounting Position : Any
• Weight : Approximated 0.33 gram
Dimensions in inches and (millimeters)
Maximum ratings (AT TA=25oC unless otherwise noted)
PARAMETER
CONDITIONS
Symbol
Peak power dissipation
Peak pulse current
Steady state power dissipation
Peak forward surge current
Maximum instantaneours
forward voltage
with a 10/1000us waveform, Note 1 & Fig. 1
with a 10/1000us waveform
at TL=75°C lead length 0.375” (9.5 mm)
8.3ms single half sine-wave superimposed
on rated load (jedec method), note 2
for uni-directional types only,at 25A, see note 3
PPPM
IPPM
P M (AV)
IFSM
VF
Operating temperature
TJ
Storage temperature
TSTG
Note 1. Non-repetitive current pulse, per Fig. 3 and derated above TA=25OC per Fig. 2
2. Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle=4 pulses per minute maximum
3. VF=3.5V max. for devices of VBR <200V, and VF=5.0V max. for devices of VBR>201V
MIN. TYP. MAX. UNIT
400
W
See table 1
A
1.0
W
40
A
3.5/5.0 V
-55
+150 OC
-65
+175 OC
http://www.formosams.com/
TEL:886-2-22696661
FAX:886-2-22696141
Page 2
Document ID Issued Date
DS-222803 2008/02/10
Revised Date Revision
2010/03/10
B
Page.
6
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