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1.5KE11 Просмотр технического описания (PDF) - CHONGQING PINGYANG ELECTRONICS CO.,LTD

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1.5KE11 TRANSIENT VOLTAGE SUPPRESSOR CHONGQING
CHONGQING PINGYANG ELECTRONICS CO.,LTD CHONGQING
1.5KE11 Datasheet PDF : 3 Pages
1 2 3
CHONGQING PINGYANG ELECTRONICS CO.,LTD.
1.5KE6.8 THRU 1.5KE440A
TRANSIENT VOLTAGE SUPPRESSOR
BREAKDOWN VOLTAGE6.8- 440V
PEAK PULSE POWER1500W
FEATURES
·1500 Watts Peak Power capability on
10/1000 us waveform
·Excellent clamping capability
·Low zener impedance
·Fast response time
MECHANICAL DATA
·Case: Molded plastic
·Epoxy: UL94V-0 rate flame retardant
·Lead: MIL-STD- 202E, Method 208 guaranteed
·Polarity:Color band denotes cathode end (cathode)
except bidirectional types
·Mounting position: Any
·Weight: 1.2 grams
DO-27
1.0(25.4)
MIN.
.375(9.5)
.335(8.5)
1.0(25.4)
MIN.
.052(1.3)
.048(1.2)
DIA.
.220(5.6)
.187(5.0)
DIA.
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRONICAL CHARACTERISTICS
Ratings at 25ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz,resistive or inductive load.
For capacitive load, derate current by 20%.
DEVICES FOR BIPOLAR APPLICATIONS
For Bidirectional use C or CA suffix (e.g. 1.5KE6.8C, 1.5KE440CA)
Electrical characteristcs apply in both directions
SYMBOL
VALUE
units
Peak Pulse Power Dissipation on 10/1000 us
waverform (Note. 1)
Steady Stste Power Dissipation at TL=75°C lead
lengths .375(9.5mm) (Note 2)
Peak Forward Surge Current, 8.3ms single half
sine-wave superimposed on rate load (JEDEC
method) (Note 3)
Maximum Instantaneous Forward Voltage at 50A for
Unidirectional Only Note 4
PPPM
PM(AV)
IFSM
VF
Minmum 1500
W
5.0
W
200
A
3.5/5.0
V
Notes: 1.
2.
3.
4.
Non-repetitive current pulse, derated above TA=25°C
Mounted on Copper leaf area of 1.6×1.6(40×40mm)
8.3ms single half sine-wave equivalent square wave, duty cycle = 4 pulses per minute maximum
VF=3.5V max.for devices of V(BR) 200V and VF=6.5V max. for decices of V(BR) 200V
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