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P4KE180A 参数 Datasheet PDF下载

P4KE180A图片预览
型号: P4KE180A
PDF下载: 下载PDF文件 查看货源
内容描述: 钝化结瞬态电压SUPPERSSOR [PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPERSSOR]
分类和应用: 二极管局域网
文件页数/大小: 4 页 / 72 K
品牌: MIC [ MIC GROUP RECTIFIERS ]
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PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPERSSOR
P4KE6.8 THRU P4KE440CA(GPP)
P4KE6.8J THRU P4KE440CAJ(OPEN JUNCTION)
FEATURES
Breakdown Voltage
Peak Pulse Power
6.8 to 400 Volts
400 Watts
Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
Glass passivated or silastic guard junction (open junction)
400W peak pulse power capability with a 10/1000μs
Waveform, repetition rate (duty cycle): 0.0%1
Excellent clamping capability
Low incremental surge resistance
Fast response time: typically less than 1.0ps from 0 Volts to
V
(BR)
for unidirectional and 5.0ns for bidirectional types
Devices with V
(BR)
≥10V,
I
D
are typically I
D
less than 1.0μA
High temperature soldering guaranteed:
265℃/10 seconds, 0.375” (9.5mm) lead length,
51bs.(2.3kg) tension
DO-41
.034(0.9)
.028(0.7)
1.0(25.4)
MIN.
DIA.
.205(5.2)
.165(4.2)
.107(2.7)
1.0(25.4)
MIN.
.080(2.0)
DIA.
Dimensions in inches and (millimeters)
MECHANICAL DATA
Cass: JEDEC DO-204AL,molded plastic body over passivated junction
Terminals: Axial leads, solderable per MIL-STD-750, Method 2026
Polarity: Color bands denotes positive end (cathode) except for bidirectional types
Mounting position: any
Weight: 0.012 ounces, 0.3 gram
DEVICES FOR BIDRECTIONAL APPLICATIONS
For bidirectional use C or CA suffix for types P4KE7.5 THRU TYPES P4K440 (e.g. P4KE7.5CA,
P4KE440CA).Electrical Characteristics apply in both directions.
Suffix A denotes
±5%
tolerance device, No suffix A denotes
±10%
tolerance device
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified
Ratings
Peak Pulse power dissipation with a 10/1000μs waveform(NOTE1,FIG.1)
Peak Pulse current with a 10/1000μs waveform (NOTE1,FIG.3)
Steady Stage Power Dissipation at T
T
=75℃
Lead lengths 0.375”(9.5)(Note2)
Peak forward surge current, 8.3ms single half
sine-wave superimposed on rated load
(JEDEC Method) (Note3)
Maximum instantaneous forward voltage at 25A for
unidirectional only (NOTE 3)
Operating Junction and Storage Temperature Range
Symbols
P
PPM
I
PPM
P
M(AV)
Value
Minimum 400
See Table 1
1.0
40.0
Unit
Watts
Watt
Amps
I
FSM
V
F
T
J,
T
STG
3.5/6.5
50 to +150
Amps
Volts
Notes:
1.
2.
3.
4.
Non-repetitive current pulse, per Fig.3 and derated above T
A
=25℃ per Fig.2
Mounted on copper pads to each terminal of 0.31 in (8.0mm2) per Fig 5.
Measured at 8.3ms single half sine-wave or equivalent square wave duty cycle = 4 pulses per minutes maximum.
V
F
=3.0 Volts max. for devices of V
(BR)
≤200V,
and V
F
=6.5 Volts max. for devices of V
(BR)
≥200v
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