• Plastic package has Underwriters Laboratory
P-600
Flammability Classification 94V-0
• Glass passivated junction
• 30000W Peak Pulse Power
capability on 10/1000 µs waveform
• Voltage-30.0 to 288 Volts
• Excellent clamping capability
1.0(25.4) MIN
• Repetition rate (duty cycle): 0.05%
.360(9.1)
• Low incremental surge resistance
.340(8.6)
• Fast response time: typically less
DIA
.360(9.1)
than 1.0 ps from 0 volts to BV
.340(8.6)
• Typical IR less than 1µA above 10V
• High temperature soldering guaranteed:
265°C/10 seconds/.375", (9.5mm) lead
length, 5lbs., (2.3kg) tension
.052(1.3)
1.0(25.4) MIN
.048(1.2)
DIA
MECHANICAL DATA
Case:Molded plastic over glass passivated junction
Terminals: Plated Axial leads, solderable per
Dimensions in inches (milimeters)
MIL-STD-750, Method 2026
Polarity: Color band denoted positive end (cathode)
except Bipolar
Mounting Position: Any
Weight: 0.07 ounce, 2.1 gram
DEVICES FOR BIPOLAR APPLICATIONS
For Bidirectional use C or CA Suffix for types 30KPA30 thru types 30KPA288
Electrical characteristics apply in both directions.
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
RATING
VALUE
UNITS
Peak Pulse Power Dissipation on 10/1000 µs
Pppm
30000
Watts
waveform (NOTE 1)
Peak Pulse Current of on 10-1000 µs waveform
Ippm
SEE TABLE 1
Amps
(NOTE 1)
Steady State Power Dissipation at TL=75 °C
8.0
Watts
Lead Lengths .375", (9.5mm) (NOTE 2)
Peak Forward Surge Current, 8.3ms Sine-Wave
Superimposed on Rated Load, (JEDEC Method)
IFSM
400.0
Amps
(NOTE 3)
Operatings and Storage Temperature Range
Tj, Tstg
-55 to +175
°C
30KPA SERIES
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPERSSOR
Data Sheet 1252 Rev. B
SENSITRON
SEMICONDUCTOR
Features
,
•!! !!"#$•
•%&'(&)*+,,---.&./0•12&%#%3&./0•
Note: 1. Non-repetitive current pulse, per Figure 3 and derated above TA = 25°C per Figure 2
2. Mounted on Copper Pad area of 0.8" x 0.8" (20 x 20mm)
3. 8.3ms single half sine-wave, or equivalent square wave, Duty cycle=4 pulses per minute maximum
• UL Recognized File # E224235
30KPA SERIES
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPERSSOR
Data Sheet 1252 Rev. B
SENSITRON
SEMICONDUCTOR
•!! !!"#$•
•%&'(&)*+,,---.&./0•12&%#%3&./0•
,
UNI-POLAR BI-POLAR
REVERSE
STANDOFF
VOLTAGE
VRWM (V)
BREAKDOWN
VOLTAGE
VBR (V)
MIN. @ IT
BREAKDOWN
VOLTAGE
VBR (V)
MAX. @ IT
TEST
CURRENT
(IT)
mA
MAXIMUM
CLAMPING
VOLTAGE
@IPP Vc (V)
PEAK
PULSE
CURRENT
IPP (A)
REVERSE
LEAKAGE
@ VRWM
IR (µA)
30KPA30A 30KPA30CA 30.00 33.30 42.00 50 55.1 544.0 5000
30KPA36A 30KPA36CA 36.00 40.00 44.22 50 61.8 485.0 5000
30KPA39A 30KPA39CA 39.00 43.32 47.88 50 67.1 447.0 2000
30KPA42A 30KPA42CA 42.00 46.68 51.60 50 71.9 417.0 1000
30KPA43A 30KPA43CA 43.00 47.80 52.80 50 73.0 410.0 1000
30KPA45A 30KPA45CA 45.00 49.98 55.26 577.3 388.0 250
30KPA48A 30KPA48CA 48.00 53.34 58.98 581.5 368.0 20
30KPA51A 30KPA51CA 51.00 56.64 62.40 586.2 348.0 15
30KPA54A 30KPA54CA 54.00 60.00 66.60 592.3 325.0 10
30KPA60A 30KPA60CA 60.00 66.60 73.80 5101.7 295.0 10
30KPA64A 30KPA64CA 64.00 77.10 78.60 5104.0 294.0 10
30KPA66A 30KPA66CA 66.00 73.20 81.00 5109.1 275.0 10
30KPA70A 30KPA70CA 70.00 77.80 86.00 5109.0 274.0 10
30KPA72A 30KPA72CA 72.00 79.80 88.20 5119.0 252.0 10
30KPA75A 30KPA75CA 75.00 83.30 92.10 5119.4 251.0 10
30KPA78A 30KPA78CA 78.00 86.40 95.40 5128.8 233.0 10
30KPA84A 30KPA84CA 84.00 93.60 103.20 5138.9 216.0 10
30KPA90A 30KPA90CA 90.00 100.20 111.00 5147.0 206.0 10
30KPA96A 30KPA96CA 96.00 106.80 118.20 5155.4 193.0 10
30KPA102A 30KPA102CA 102.00 113.40 125.40 5165.7 181.0 10
30KPA108A 30KPA108CA 108.00 120.00 132.60 5174.4 172.0 10
30KPA120A 30KPA120CA 120.00 133.20 147.00 5194.8 154.0 10
30KPA132A 30KPA132CA 132.00 146.40 161.40 5212.8 141.0 10
30KPA144A 30KPA144CA 144.00 160.20 177.00 5232.6 129.0 10
30KPA156A 30KPA156CA 156.00 173.40 191.40 5252.1 119.0 10
30KPA160A 30KPA160CA 160.00 178.00 197.00 5252.6 119.0 10
30KPA168A 30KPA168CA 168.00 186.60 206.40 5272.7 110.0 10
30KPA180A 30KPA180CA 180.00 200.00 220.80 5291.0 104.0 10
30KPA198A 30KPA198CA 198.00 220.20 243.60 5319.5 93.9 10
30KPA216A 30KPA216CA 216.00 240.00 265.20 5348.4 86.1 10
30KPA240A 30KPA240CA 240.00 266.40 294.60 5386.6 77.6 10
30KPA258A 30KPA258CA 256.00 286.80 316.80 5416.1 72.1 10
30KPA260A 30KPA260CA 260.00 289.00 319.00 5416.0 72.0 10
30KPA270A 30KPA270CA 280.00 300.00 331.80 5436.0 68.8 10
30KPA280A 30KPA280CA 280.00 311.00 344.00 5464.0 65.0 10
30KPA288A 30KPA288CA 300.00 319.80 353.40 5463.7 64.7 10
For bidirectional type having Vrwm of 40 volts and less, the IR limit is double.
For parts without A , the VBR is + 10%
30KPA SERIES
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPERSSOR
Data Sheet 1252 Rev. B
SENSITRON
SEMICONDUCTOR
•!! !!"#$•
•%&'(&)*+,,---.&./0•12&%#%3&./0•
,
3.0 4.0
150
01.0 2.0
tr
.
Peak Value
IPPM
TJ = 25°C
Pulse Width(td)is defined
as the point where the
peak current decays to
50% of IPPM
td
Fig.3 - Pulse Waveform
4.0
50
100
IPPM - Peak Pulse Current,% IRSM
3.0
0t - Time(ms)
0
12.5
25
37.5
50
62.5
75
87.5
100
0 25 50 75 100 125 150 175 200
Fig.2 - Pulse Derating Curve
TA - Ambient Temperature (°C)
10000
0.1
10
1
100
1000
1,000 10,000
td PULSE WIDTH ( µsec )
FIG. 1 PEAK PULSE POWER RATING
1 10 100
Non-repetitive pulse
waveform shown in
Fig. 3 TA= 25ºC
100,000
Pppm PEAK PULSE POWER KW
Peak Pulse Power (PPP)
or Current (IPP)
Derating in Percentage,%
= 10 µsec.
10/1000 µsec.Waveform
as defined by R.E.A.
Half Value IPPM/2
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product characteristics. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales department for the latest
version of the datasheet(s).
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SENSITRON
SEMICONDUCTOR 30KPA SERIES
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPERSSOR
Data Sheet 1252 Rev. B