VOLTAGE SUPPRESSOR. 30KP28CA Datasheet

30KP28CA SUPPRESSOR. Datasheet pdf. Equivalent


Part 30KP28CA
Description 30000W TRANSIENT VOLTAGE SUPPRESSOR
Feature ® WON-TOP ELECTRONICS Features  Glass Passivated Die Construction  30000W Peak Pulse Power Dissipa.
Manufacture WON-TOP
Datasheet
Download 30KP28CA Datasheet

30KP28CA Datasheet
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30KP28CA
®
WON-TOP ELECTRONICS
Features
Glass Passivated Die Construction
30000W Peak Pulse Power Dissipation
28V – 288V Standoff Voltage
Uni- and Bi-Directional Versions Available
Excellent Clamping Voltage
Typical Response Time < 1nS
Plastic Case Material has UL Flammability
Classification Rating 94V-0
Mechanical Data
Case: P-600, Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band Except Bi-Directional
Weight: 2.10 grams (approx.)
Mounting Position: Any
Marking: Type Number
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 5
30KP SERIES
30000W TRANSIENT VOLTAGE SUPPRESSOR
Pb
ABA
D
P-600
Dim Min Max
A 25.4 —
B 8.60 9.10
C 1.20 1.30
D 8.60 9.10
All Dimensions in mm
C
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Characteristic
Peak Pulse Power Dissipation on 10/1000µS Waveform (Note 1, 2, 4)
Peak Pulse Current on 10/1000µS Waveform (Note 1)
Peak Forward Surge Current (Note 2, 3)
Power Dissipation at TL = 75°C (Note 2)
Typical Thermal Resistance, Junction to Ambient (Note 2)
Typical Thermal Resistance, Junction to Lead (Note 2)
Operating and Storage Temperature Range
Symbol
PPPM
IPPM
IFSM
PD
R JA
R JL
TJ, TSTG
Value
30000
See Table 1
400
8.0
40
8.0
-55 to +150
Unit
W
A
A
W
°C/W
°C
Note: 1. Non-repetitive current pulse per Figure 5 and derated above TA = 25°C per Figure 1.
2. Mounted on 20 x 20 x 1.0mm thick copper pads to each terminal that maintained at a distance of 9.5mm from the case.
3. Measured on 8.3ms single half sine-wave, duty cycle = 4 pulses per minute maximum. For uni-directional devices only.
4. Peak pulse power waveform is 10/1000µS.
© Won-Top Electronics Co., Ltd.
Revision: February, 2014
www.wontop.com
1



30KP28CA
30KP SERIES
100
80
60
40
20
0
0 15 30 45 60 75 90 105 120 135 150
TA, AMBIENT TEMPERATURE (°C)
Fig. 1 Pulse Derating Curve
10
8
6
4
Mounted on 20 x 20 x 1.0mm
copper pads to each terminal.
Lead length = 9.5mm.
2
0
0
125
100
15 30 45 60 75 90 105 120 135 150
TL, LEAD TEMPERATURE (°C)
Fig. 3 Steady State Power Derating Curve
tr = 10µs
TA = 25°C
Pulse Width (td) is defined as
the point where the peak
current decays to 50% of IPPM
Peak Value IPPM
75
50
25
td
Half Value IPP/2
10/1000µs Waveform
as defined by R.E.A.
0
0
www.wontop.com
2
1234
t, TIME (ms)
Fig. 5 Pulse Waveform
5
®
500
WON-TOP ELECTRONICS
Single Half-Sine-Wave
JEDEC Method
400
300
200
100
0
1 10 100
NUMBER OF CYCLES AT 60Hz
Fig. 2 Forward Surge Current Derating Curve
1000
100
10
TA = 25°C
Non Repetitive
Pulse Waveform
Shown in Fig. 5
1
0.1
100000
10000
1 10 100 1000
td, PULSE WIDTH (µs)
Fig. 4 Pulse Rating Curve
10000
Bi-Directional
@ Zero Bias
Uni-Directional
@ Zero Bias
1000
Uni-Directional
@ VRWM
100
Bi-Directional
@ VRWM
TJ = 25°C
f = 1MHz
Vsig = 50mVp-p
10
1
10 100
VBR, BREAKDOWN VOLTAGE (V)
Fig. 6 Typical Junction Capacitance
1000
© Won-Top Electronics Co., Ltd.
Revision: February, 2014





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