P6KE SERIES
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR POWER 600 Watt
BREAK DOWN VOL TAGE
6.8 to 550 Volt
Recongnized File # E210467 (P6KE6.8~P6KE300CA)
FEATURES
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
• Excellent clamping capability
• Low zener impedance
• Fast response time: typically less than 1 ps from 0 volts to BV min
• ESD IEC-61000-4-2 Air + 30kV, Contact + 30kV
0.300(7.6)
0.230(5.8)
1.0(25.4)MIN.
• 600W surge capability at 1ms
0.034(0.86)
0.028(0.71)
• Lead free in compliance with EU RoHS 2.0
MECHANICAL DATA
• Case: JEDEC DO-15 Molded plastic
• Polarity: Color band denotes cathode end
• Approx. Weight: 0.014 ounce, 0.4 gram
• Terminals: Axial leads, solderable per MIL-STD-750, Method 2026
DEVICES FOR BIPOLAR APPLICATIONS
For Bidirectional use C or CA Suffix for types
Electrical characteristics apply in both directions.
MAXIMUM RATINGS AND CHARACTERISTICS
Rating at 25°Cambient temperature unless otherwise spec ified. Resistive or inductive loa d, 60Hz.
For Capacitive load derate current by 20%.
Rating
Power Dissipation on T
A
=25
O
C, t
P
=1ms (Notes 1)
Typical Thermal Resistance (Notes 2)
Peak Pulse Current on tp=10/1000μs waveform (Notes 1)
Peak Forward Surge Current, 8.3ms Single Half Sine-Wave
Superimposed on Rated Load (Notes 3)
ESD IEC-61000-4-2 (Air)
ESD IEC-61000-4-2 (Contact)
Operating Junction and Storage Temperature Range
Symbol
P
PP
R
θJA
R
θJC
I
PPM
I
FSM
V
ESD
T
J
,T
STG
Value
600
70
30
see Table
100
+30
+30
-65 to +175
Units
Watts
O
1.0(25.4)MIN.
0.140(3.6)
0.104(2.6)
C/ W
Amps
Amps
kV
O
C
NOTES :
1. Non-repetitive current pulse, per Fig. 3 and derated above T
A
=25°C per Fig. 2.
2. Mounted on 48cm
2
FR-4 PCB.
3. 8.3ms single half sine-wave, duty cycle= 4 pulses per minutes maximum.
4. A transient suppressor is selected according to the working peak reverse voltage (V
RWM
), which should be equal to or greater than the DC
or continuous peak operating voltage level.
October 13,2020
P6KE_SERIES-REV.10
PAGE . 1
P6KE SERIES
Reverse
Stand-off
Voltage
V
RW M
(Notes 4)
UNI
BI
V
Breakdown Voltage
T
est
Current
Reverse Leakage
Part Number
Max.
Peak
Clamp
Pulse
Voltage
Current
10/1000μs 10/1000μs
V
C
@ I
PP
I
PP
A
Marking Code
V
BR
@ I
T
Mi n.
V
Ma x.
V
I
T
mA
I
R
@ V
RWM
UNI
μA
BI
μA
V
UNI
BI
600W Transient Voltage Suppressor
P6KE480
P6KE480A
P6KE550
P6KE550A
P6KE480C
P6KE480CA
P6KE550C
P6KE550CA
389
408
445.5
467.5
432
456
495
522.5
528
504
605
577.5
1
1
1
1
1
1
1
1
1
1
1
1
691
658
792
753.5
0.87
0.91
0.76
0.8
P6KE480
P6KE480A
P6KE550
P6KE550A
P6KE480C
P6KE480CA
P6KE550C
P6KE550CA
P
PPM
,PEAK PULSE FORWARD,KW
Non-Repetitive Pulse
Waveform Shown in Figure.3
O
T
A
= 25 C
PEAK PULSE FORWARD (P
PP
) OR CURRENT (I
PP
)
DERATING IN PERCENTAGE %
100
100
75
10
50
1.0
25
0.1
0.1
1.0
10
100
1000
10000
0
0
25
50
75
100
125
150
175
200
td,PULSE WIDTH, us
Fig.1 PEAK PULSE POWER RATING
PULSE TIME CURVE
T
A
,AMBIENT TEMPERATURE,
O
C
Fig.2 PUL SE DE RATING CU RVE
I
PPM
,PEAK PULSE CURRENT,%
150
tf = 10usec
T
A
= 25
O
C
Pulse Width (td) is Defined
as the Point where the Peak
Current Decayst to 50% of Ipp
6,000
4,000
Tj= 25 C
f= 1.0MHZ
Vsig = 50m Vp -p
100
Peak Value
Ippm
2,000
Me a sure d a t
Zero Bia s
Ze ro
Ha lf Va lue -Ip p
2
50
10/1000use c Wave fo rm
a s Defined by R.E.A
C
J
,CAPACIT
ANCE,p F
1,000
800
600
400
Me a sure d a t
asure
Sta nd -Off
Sta
Vo lta Ge (V
RWM
)
ltag e
e -kt
200
td
0
0
1.0
2.0
3.0
4.0
T,TIME,ms
100
80
60
40
Fig.3 PUL SE WAVEFOR M
20
I
FSM
,PEAK FORWARD SURGE CURRENT,
AMPERES
200
T
J
= T
J
ma x
8.3ms Sing le Ha lf Sine -Wa ve
S
ing
10
1.0
2.0
5.0
10
20
50 100
200
100
V
RWM
, REVERSE STAND-OFF VOLTAGE, VOLTS
50
Fig.4 TYPICAL JUNCTION CAPACITANCE
UNIDIRECTIONAL
10
1
5
10
50
100
NUMBER OF CYCLES AT 60Hz
Fig.5 MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
October 13,2020
P6KE_SERIES-REV.10
PAGE . 4