TVS Diodes
Axial Leaded – 30 kW > 30KPA-HR series
30KPA-HR Series
RoHS
Pb e3
Descriptions
The 30KPA-HR High Reliability Series is designed
specifically to protect sensitive electronic equipment from
voltage transients induced by lightning and other transient
voltage events.
Uni-directional
Bi-directional
Features
Agency Approvals
Agency
Agency File Number
E230531
Maximum Ratings and Thermal Characteristics
(TA=25OC unless otherwise noted)
Parameter
Symbol
Value
Unit
PPPM
30
kW
PD
8.0
W
IFSM
400
A
TJ , TSTG
-55 to 175
°C
Typical Thermal Resistance Junction to
Lead
RƟJL
8.0
°C/W
Typical Thermal Resistance Junction to
Ambient
RƟJA
40
°C/W
Peak Pulse Power Dissipation by
10/1000μs Test Waveform (Fig.2)
(Note1)
Steady State Power Dissipation on
Infinite Heat Sink at TL=75ºC
Peak Forward Surge Current, 8.3ms
Single Half Sine Wave Unidirectional Only
(Note 2)
Operating Junction and Storage
Temperature Range
Notes:
1. Non-repetitive current pulse per Fig. 4 and derated above TJ (initial) =25OC per Fig. 3.
2. Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4 per
minute maximum.
Functional Diagram
• 30kW peak pulse
capability at 10/1000μs
waveform, repetition rate
(duty cycles):0.01%
• Glass passivated chip
junction in P600 package
• Fast response time:
typically less than 1.0ps
from 0 Volts to VBR min
• Excellent clamping
capability
• Typical failure mode is
short from over-specified
voltage or current
• Whisker test is conducted
based on JEDEC
JESD201A per its table 4a
and 4c
• IEC-61000-4-2 ESD
30kV(Air), 30kV (Contact)
• EFT protection of data
lines in accordance with
IEC 61000-4-4
• Low incremental surge
resistance
• Typical IR less than 2μA
when VBR min>73V
• High temperature
soldering guaranteed:
260C/10 seconds / 0.375”,
(9.5mm) lead length, 5
lbs., (2.3kg) tension
• VBR @ TJ= VBR@25°C
x (1+αT x (TJ - 25))
(αT:Temperature
Coefficient, typical value
is 0.1%)
• UL Recognized compound
meeting flammability
rating V-0
• Lead-free matte tin plated
package
• Halogen free and RoHS
compliant
• Pb-free E3 means 2nd
level interconnect is Pbfree and the terminal finish
material is tin(Sn) (IPC/
JEDEC J-STD-609A.01)
Notes:
1. For RTCA/DO-160G testing results, please see tables in the last section of this
datasheet
Applications
TVS Components are ideal for the protection of I/O
interfaces, VCC bus and other vulnerable circuits used in
telecom, computer, industrial and consumer electronic
applications.
Bi-directional
Cathode
Anode
Uni-directional
© 2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 07/22/19
TVS Diodes
Axial Leaded – 30 kW > 30KPA-HR series
Electrical Characteristics (T =25°C unless otherwise noted)
A
Part
Number
(Uni)
Part
Number
(Bi)
Reverse
Stand off
Voltage VR
(Volts)
Breakdown
Voltage VBR
(Volts) @ IT
MIN
MAX
Test
Current
IT
(mA)
Maximum Peak
Pulse Current
Ipp (A)
Maximum
Reverse
Leakage
IR @VR
(µ A)
Maximum
Clamping
Voltage
VC @ IPP
(V)
Agency
Recognition
30KPA28A-HR
30KPA28CA-HR
28
31.28
34.41
50
606.0
5000
50.0
X
30KPA30A-HR
30KPA30CA-HR
30
33.51
36.86
50
548.9
5000
55.2
X
30KPA33A-HR
30KPA33CA-HR
33
36.90
40.59
50
517.9
5000
58.5
X
30KPA36A-HR
30KPA36CA-HR
36
40.20
44.22
50
490.3
5000
61.8
X
30KPA39A-HR
30KPA39CA-HR
39
43.60
47.96
20
450.9
2000
67.2
X
30KPA42A-HR
30KPA42CA-HR
42
46.90
51.59
10
420.8
1000
72.0
X
30KPA43A-HR
30KPA43CA-HR
43
48.00
52.80
10
415.1
1000
73.0
X
30KPA45A-HR
30KPA45CA-HR
45
50.30
55.33
5
391.5
250
77.4
X
30KPA48A-HR
30KPA48CA-HR
48
53.60
58.96
5
371.3
150
81.6
X
30KPA51A-HR
30KPA51CA-HR
51
57.00
62.70
5
350.7
50
86.4
X
30KPA54A-HR
30KPA54CA-HR
54
60.30
66.33
5
331.5
20
91.4
X
30KPA58A-HR
30KPA58CA-HR
58
64.80
71.28
5
327.9
20
92.4
X
30KPA60A-HR
30KPA60CA-HR
60
67.00
73.70
5
297.1
15
102.0
X
30KPA64A-HR
30KPA64CA-HR
64
71.50
78.65
5
291.3
10
104.0
X
30KPA66A-HR
30KPA66CA-HR
66
73.70
81.07
5
283.2
2
107.0
X
30KPA70A-HR
30KPA70CA-HR
70
78.20
86.02
5
278.0
2
109.0
X
30KPA71A-HR
30KPA71CA-HR
71
79.30
87.23
5
271.7
2
111.5
X
30KPA72A-HR
30KPA72CA-HR
72
80.40
88.44
5
265.8
2
114.0
X
30KPA75A-HR
30KPA75CA-HR
75
83.80
92.18
5
253.8
2
119.4
X
30KPA78A-HR
30KPA78CA-HR
78
87.10
95.81
5
234.9
2
129.0
X
30KPA84A-HR
30KPA84CA-HR
84
93.80
103.18
5
217.7
2
139.2
X
30KPA90A-HR
30KPA90CA-HR
90
100.50
110.55
5
207.0
2
146.4
X
30KPA96A-HR
30KPA96CA-HR
96
107.20
117.92
5
194.2
2
156.0
X
30KPA102A-HR
30KPA102CA-HR
102
113.90
125.29
5
183.0
2
165.6
X
30KPA108A-HR
30KPA108CA-HR
108
120.60
132.66
5
172.9
2
175.2
X
30KPA120A-HR
30KPA120CA-HR
120
134.00
147.40
5
155.9
2
194.4
X
30KPA132A-HR
30KPA132CA-HR
132
147.40
162.14
5
142.3
2
213.0
X
30KPA144A-HR
30KPA144CA-HR
144
160.80
176.88
5
135.8
2
223.2
X
30KPA150A-HR
30KPA150CA-HR
150
167.60
184.36
5
129.8
2
233.4
X
30KPA156A-HR
30KPA156CA-HR
156
174.30
191.73
5
123.7
2
245.0
X
30KPA160A-HR
30KPA160CA-HR
160
178.70
196.57
5
120.0
2
252.6
X
30KPA168A-HR
30KPA168CA-HR
168
187.70
206.47
5
111.2
2
272.4
X
30KPA170A-HR
30KPA170CA-HR
170
189.90
208.89
5
110.2
2
275.0
X
30KPA180A-HR
30KPA180CA-HR
180
201.10
221.21
5
104.3
2
290.4
X
30KPA198A-HR
30KPA198CA-HR
198
221.20
243.32
5
94.7
2
319.8
X
30KPA216A-HR
30KPA216CA-HR
216
241.30
265.43
5
86.9
2
348.6
X
30KPA240A-HR
30KPA240CA-HR
240
268.10
294.91
5
78.3
2
387.0
X
30KPA258A-HR
30KPA258CA-HR
258
288.20
317.02
5
72.8
2
416.4
X
30KPA260A-HR
30KPA260CA-HR
260
290.40
319.44
5
72.8
2
416.0
X
30KPA270A-HR
30KPA270CA-HR
270
301.60
331.76
5
69.5
2
436.2
X
30KPA280A-HR
30KPA280CA-HR
280
312.80
344.08
5
65.3
2
464.0
X
30KPA288A-HR
30KPA288CA-HR
288
321.70
353.87
5
64.5
2
469.9
X
30KPA300A-HR
30KPA300CA-HR
300
334.00
367.40
5
62.0
2
484.0
X
30KPA345A-HR
30KPA345CA-HR
345
384
423
5
54.4
2
557
-
Note:
2. Each lot of parts will pass group B test requirement.
© 2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 07/22/19
TVS Diodes
Axial Leaded – 30 kW > 30KPA-HR series
Screen Process
100% Vision Inspection
MIL-STD-750 method 2074
100% High Temperature Storage Life (168hrs,175°C)
MIL-STD-750 method 1031
100% Temperature Cycle Test (-55 to150°C, 20 cycles, dwell time 15 min)
MIL-STD-750 method 1051
100% Surge Test (2x)
MIL-STD-750 method 4066
100% HTRB 150°C Bias=VR(80% breakdown voltage, 96hrs, and each direction 96hrs for Bi-directional products)
MIL-STD–750 method 1038
Final Electrical Test( 100% 3 sigma limit, 100% dynamic test and PAT limit)
MIL-STD-750 method 4016.4021.4011
Note: Up-screen program can be specified by customer’s request via contacting Littelfuse service
Group B Test Requirement
Screen
Method
Condition
Requirement
Surge test
10/1000 µs Peak Pulse Waveform
Maximum clamping Voltage (VC) @ Peak
Pulse Current (IPP)
Burn - In (HTRB)
MIL -STD-750, Method 1038.5
Applied voltage
100% VR@150°C
Electrical test
--
IR@VR, V(BR)@IT
Sample Size 45 perform 10x
Accept 0 failures
Sample size 45
340 hours (680 hours for bi-direction
products, each direction 340 hours)
Accept 0 failures
Sample size 45
Accept 0 failures
I-V Curve Characteristics
Bi-directional
Uni-directional
Ipp
Vc VBR VR
IR VF
IT
V
Vc VBR VR
Ipp
PPPM
VR
VBR
VC
IR
VF
IT
IR
IR
IT
VR VBR Vc
V
Ipp
Peak Pulse Power Dissipation -- Max power dissipation
Stand-off Voltage -- Maximum voltage that can be applied to the TVS without operation
Breakdown Voltage -- Maximum voltage that flows though the TVS at a specified test current (IT)
Clamping Voltage -- Peak voltage measured across the TVS at a specified Ippm (peak impulse current)
Reverse Leakage Current -- Current measured at VR
Forward Voltage Drop for Uni-directional
© 2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 07/22/19
TVS Diodes
Axial Leaded – 30 kW > 30KPA-HR series
Ratings and Characteristic Curves (T =25°C unless otherwise noted)
A
Figure 1 - TVS Transients Clamping Waveform
Figure 2 - Peak Pulse Power Rating Curve
1000
PPPM-Peak Pulse Power (kW)
Voltage Transients
Voltage or Current
Voltage Across TVS
Current Through TVS
30kW at 10/1000µs, 25°C
100
10
TJ initial = Tamb
1
0.001
0.01
0.1
1.0
td-Pulse Width (ms.)
Time
Figure 4 - Pulse Waveform
150
100
IPPM- Peak Pulse Current, % IRSM
Peak Pulse Power (PPP) or Current (IPP)
Derating in Percentage %
Figure 3 - Peak Pulse Power Derating Curve
75
50
25
0
0
25
50
75
100
125
150
175
200
TJ=25°C
Pulse Width(td) is defined
as the point where the peak
current decays to 50% of IPPM
Peak Value
IPPM
100
Half Value
IPPM IPPM
( )
2
50
0
TJ - Initial Junction Temperature (ºC)
10/1000µsec. Waveform
as defined by R.E.A
td
1.0
0
2.0
3.0
4.0
t-Time (ms)
Figure 5 - Typical Junction Capacitance
Figure 6 - Typical Transient Thermal Impedance
100
10000
Transient Thermal Impedance (°C/W)
Uni-direconal V=0V
Bi-direconal V=0V
1000
Cj (pF)
tr=10µsec
Uni-direconal V=VR
100
Bi-direconal V=VR
10
10
1
0.1
1
0
50
100
150
200
250
300
350
VBR - Reverse Breakdown Voltage (V)
400
0.01
0.1
1
10
100
1000
TP - Pulse Duration (s)
© 2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 07/22/19
TVS Diodes
Axial Leaded – 30 kW > 30KPA-HR series
Figure 8 - Peak Forward Voltage Drop vs Peak Forward
Current (Typical Values)
1000
100
900
800
IF - Peak Forward Current(A)
IFSM - Peak Forward Surge Current (A)
Figure 7 - Maximum Non-Repetitive Peak Forward
Surge Current Uni-Directional Only
700
600
500
400
300
200
4 stacked-die
5 stacked-die
10
1
100
0
1
10
0.1
100
0.0
2.0
4.0
6.0
8.0
10.0
12.0
14.0
VF - Peak Forward Voltage(V)
Number of Cycles at 60 Hz
Environmental Specifications
Physical Specifications
Weight
0.07oz., 2.5g
High Temp. Storage
JESD22-A103
Case
P600 molded plastic body over passivated
junction.
HTRB
JESD22-A108
Temperature Cycling
JESD22-A104
H3TRB
JESD22-A101
RSH
JESD22-B106
Polarity
Color band denotes the cathode except Bipolar.
Terminal
Matte Tin axial leads, solderable per
JESD22-B102.
Part Numbering System
Part Marking System
30KPA xxx XX -HR
(for Uni-directional
products only)
HIGH RELIABILITY
F
Cathode Band
YYWW
TYPE CODE:
A Uni-Directional (5% VBR Voltage Tolerance)
CA Bi-Directional (5% VBR Voltage Tolerance)
Trace Code Marking
YY:Year Code
WW: Week Code
Littelfuse Logo
30KPAXXX-HR
Product Type
VR VOLTAGE
SERIES CODE
Packing Options
Part Number
30KPAxxxXX-HR
Component
Package
Quantity
Packaging
Option
Packaging Specification
P600
800
Tape & Reel
EIA STD RS-296
© 2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 07/22/19
TVS Diodes
Axial Leaded – 30 kW > 30KPA-HR series
Dimensions
Cathode Band
(for Uni-directional products only)
D
Dimensions
A
C
A
B
2.56
(65.0)
A
Inches
Millimeters
Min
Max
Min
Max
1.000
-
25.40
9.10
B
0.340
0.360
8.60
C
0.048
0.054
1.22 either side
2.063+0.079/-0.039
1.36
D
0.340
0.360
8.60
9.10
Off Center
0.028(0.7)
(53.0+2.0/-1.0)
P600
Tape and Reel Specification
0.236
(6.0)
0.047
(1.2)
0.394+/-0.020
(10.0+/-0.5)
13.0
(330.2)
Dimensions are in
inches/mm
3.0
(76.2)
Off Center
either side
0.028(0.7)
2.56
(65.0)
2.063+0.079/-0.039
(53.0+2.0/-1.0)
0.68
(17.27)
2.75
(69.85)
0.236
(6.0)
0.047
(1.2)
0.394+/-0.020
(10.0+/-0.5)
13.0
(330.2)
Dimensions are in
inches/mm
Recess Depth Max. 0.75 (19.05)
3.0
(76.2)
RTCA/DO-160G
2.75
(69.85)
Direction of Feed
0.68
(17.27)
Wave 4 and Wave 5
Recess Depth Max. 0.75 (19.05)
Direction of Feed
© 2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 07/22/19
TVS Diodes
Axial Leaded – 30 kW > 30KPA-HR series
Pin Injection Protection Per RTCA/DO-160G
25C
Part
Number
(Uni)
Part
Number
(Bi)
70C
Wave 4
(6.4/69us)
L3
60A
L4
Wave 5a
(40/120us)
L5
L3
L4
120C
Wave 4
(6.4/69us)
L5
L3
150A 320A 300A 750A 1600A 60A
L4
Wave 5a
(40/120us)
L5
L3
L4
Wave 4
(6.4/69us)
L5
L3
150A 320A 300A 750A 1600A 60A
L4
Wave 5a
(40/120us)
L5
L3
L4
L5
150A 320A 300A 750A 1600A
30KPA28A-HR
30KPA28CA-HR
pass
pass
pass
pass
pass
pass
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
30KPA30A-HR
30KPA30CA-HR
pass
pass
pass
pass
pass
pass
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
30KPA33A-HR
30KPA33CA-HR
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
30KPA36A-HR
30KPA36CA-HR
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
30KPA39A-HR
30KPA39CA-HR
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
-
-
30KPA42A-HR
30KPA42CA-HR
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
-
-
30KPA43A-HR
30KPA43CA-HR
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
-
-
30KPA45A-HR
30KPA45CA-HR
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
-
-
30KPA48A-HR
30KPA48CA-HR
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
-
-
30KPA51A-HR
30KPA51CA-HR
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
-
-
30KPA54A-HR
30KPA54CA-HR
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
-
-
30KPA58A-HR
30KPA58CA-HR
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
-
-
30KPA60A-HR
30KPA60CA-HR
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
-
-
30KPA64A-HR
30KPA64CA-HR
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
-
-
30KPA66A-HR
30KPA66CA-HR
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
-
-
30KPA70A-HR
30KPA70CA-HR
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
-
30KPA71A-HR
30KPA71CA-HR
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
-
-
30KPA72A-HR
30KPA72CA-HR
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
-
-
30KPA75A-HR
30KPA75CA-HR
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
-
-
30KPA78A-HR
30KPA78CA-HR
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
pass
-
pass
pass
pass
pass
-
-
30KPA84A-HR
30KPA84CA-HR
pass
pass
pass
pass
-
-
pass
pass
pass
pass
-
-
pass
pass
pass
pass
-
-
30KPA90A-HR
30KPA90CA-HR
pass
pass
pass
pass
-
-
pass
pass
pass
pass
-
-
pass
pass
pass
pass
-
-
30KPA96A-HR
30KPA96CA-HR
pass
pass
pass
pass
-
-
pass
pass
pass
pass
-
-
pass
pass
pass
pass
-
-
30KPA102A-HR 30KPA102CA-HR pass
pass
pass
pass
-
-
pass
pass
pass
pass
-
-
pass
pass
pass
-
-
-
30KPA108A-HR 30KPA108CA-HR pass
pass
pass
pass
-
-
pass
pass
pass
pass
-
-
pass
pass
pass
-
-
-
30KPA120A-HR 30KPA120CA-HR pass
pass
pass
pass
-
-
pass
pass
pass
pass
-
-
pass
pass
pass
-
-
-
30KPA132A-HR 30KPA132CA-HR pass
pass
pass
pass
-
-
pass
pass
pass
pass
-
-
pass
pass
pass
-
-
-
30KPA144A-HR 30KPA144CA-HR pass
pass
pass
pass
-
-
pass
pass
pass
pass
-
-
pass
pass
pass
-
-
-
30KPA150A-HR 30KPA150CA-HR pass
pass
pass
pass
-
-
pass
pass
pass
-
-
-
pass
pass
pass
-
-
-
30KPA156A-HR 30KPA156CA-HR pass
pass
pass
-
-
-
pass
pass
pass
-
-
-
pass
pass
pass
-
-
-
30KPA160A-HR 30KPA160CA-HR pass
pass
pass
-
-
-
pass
pass
pass
-
-
-
pass
pass
pass
-
-
-
30KPA168A-HR 30KPA168CA-HR pass
pass
pass
-
-
-
pass
pass
pass
-
-
-
pass
pass
pass
-
-
-
30KPA170A-HR 30KPA170CA-HR pass
pass
pass
-
-
-
pass
pass
pass
-
-
-
pass
pass
pass
-
-
-
30KPA180A-HR 30KPA180CA-HR pass
pass
pass
-
-
-
pass
pass
pass
-
-
-
pass
pass
pass
-
-
-
30KPA198A-HR 30KPA198CA-HR pass
pass
pass
-
-
-
pass
pass
pass
-
-
-
pass
pass
pass
-
-
-
30KPA216A-HR 30KPA216CA-HR pass
pass
pass
-
-
-
pass
pass
pass
-
-
-
pass
pass
-
-
-
-
30KPA240A-HR 30KPA240CA-HR pass
pass
pass
-
-
-
pass
pass
-
-
-
-
pass
pass
-
-
-
-
30KPA258A-HR 30KPA258CA-HR pass
pass
pass
-
-
-
pass
pass
-
-
-
-
pass
pass
-
-
-
-
30KPA260A-HR 30KPA260CA-HR pass
pass
pass
-
-
-
pass
pass
-
-
-
-
pass
pass
-
-
-
-
30KPA270A-HR 30KPA270CA-HR pass
pass
pass
-
-
-
pass
pass
-
-
-
-
pass
pass
-
-
-
-
30KPA280A-HR 30KPA280CA-HR pass
pass
pass
-
-
-
pass
pass
-
-
-
-
pass
pass
-
-
-
-
30KPA288A-HR 30KPA288CA-HR pass
pass
pass
-
-
-
pass
pass
-
-
-
-
pass
pass
-
-
-
-
30KPA300A-HR 30KPA300CA-HR pass
pass
pass
-
-
-
pass
pass
-
-
-
-
pass
pass
-
-
-
-
30KPA300A-HR 30KPA300CA-HR pass pass
pass
-
-
-
pass pass
-
-
-
-
pass pass
-
-
-
-
30KPA345A-HR 30KPA345CA-HR pass pass
pass
-
-
-
pass pass
-
-
-
-
pass pass
-
-
-
-
Note:
1. L1 = Level1, L2 = Level 2, L3 = Level 3, L4 = Level 4, L5 = Level 5
© 2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 07/22/19
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