P4KE17 查看數據表（PDF） - New Jersey Semiconductor
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P4KE17 Datasheet PDF : 3 Pages
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c/ j ^cmi-tonaactoi
20 STERN AVE.
SPRINGFIELD, NEW JERSEY 07081
U.S.A.
One.
TELEPHONE: (973) 376-2922
(212)227-6005
FAX: (973) 376-8960
P4KE SERIES
TRANSIENT VOLTAGE
SUPPRESSOR
VBR : 6.8 - 550 Volts
PPK : 400 Watts
FEATURES:
* 400W surge capability at 1 ms
* Excellent clamping capability
* Low zener impedance
* Fast response time : typically less
then 1.0 ps from 0 volt to VBR(min>
* Typical IR less then 1^A above 10V
' Pb/RoHS Free
DO-41
T
0.108 <2.74i
0.078(1.99)
1.003(25: .4)
- WV1IIN.
Q
I
0.205 (5.20}
0.160(4.10)
0.034 fO.861
0.028(0.71)
1.00(25.4)
MIN.
MECHANICAL DATA
* Case : DO-41 Molded plastic
* Epoxy : UL94V-0 rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
method 208 guaranteed
* Polarity : Color band denotes cathode end except Bipolar.
* Mounting position : Any
* Weight: 0.339 gram
Dimensions in inches and (millimeters)
DEVICES FOR BIPOLAR APPLICATIONS
For bi-directional use C or CA Suffix
Electrical characteristics apply in both directions
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified.
Rating
Peak Power Dissipation at Ta = 25 °C, Tp=1ms(NoteD
Steady State Power Dissipation at Ti_ = 75 3C
Lead Lengths 0,375", (9.5mm) (Note 2>
Operating and Storage Temperature Range
Symbol
PPK
T,, TSTG
Notes :
(1) Non-repetitive Current puise, per Fig. 2 and derated above Ta = 25 °C per Fig. 1
(2) Mounted on Copper Leaf area of 1.57 in2 (40mm2).
Value
Minimum 400
1.0
-65 to+ 175
Unit
W
w
N) Semi-Conductors reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnishedby NJ Semi--
Conductors is believed to be both accurate and reliable at the time of going to press, However NJ Semi-Conductors assumes no responsibility for any errors or
omissions discovered ir its use. W Semi-Conductors encourages customers to verify that datasheet .ire current before placing orders.
Quality Semi-Conductors
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