Datasheet

Transient Voltage Suppression Diodes
Axial Leaded – 15000W > 15KPA-HRA series
15KPA-HRA Series
RoHS
Pb e3
Descriptios
Uni-directional
The 15KPA-HRA High Reliability Series is designed
specifically to protect sensitive electronic equipment from
voltage transients induced by lightning and other transient
voltage events.
Features
Bi-directional
• Glass passivated chip
junction in P600 package
• 15000W peak pulse
capability at 10/1000μs
waveform, repetition rate
(duty cycles):0.01%
• Fast response time:
typically less than 1.0ps
from 0 Volts to BV 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)
• ESD protection of data
lines in accordance with
IEC 61000-4-2 (IEC801-2)
• EFT protection of data
lines in accordance with
IEC 61000-4-4 (IEC801-4)
Agency Approvals
AGENCY
AGENCY FILE NUMBER
E128662/E230531
Maximum Ratings and Thermal Characteristics
(TA=25OC unless otherwise noted)
Parameter
Symbol
Value
Unit
PPPM
15000
W
Steady State Power Dissipation on
Infinite Heat Sink at TL=75ºC (Fig. 6)
PD
8.0
W
Peak Forward Surge Current, 8.3ms
Single Half Sine Wave Unidirectional
Only (Note 2)
IFSM
400
A
TJ , TSTG
-55 to 175
°C
Typical Thermal Resistance Junction
to Lead
RuJL
8.0
°C/W
Typical Thermal Resistance Junction
to Ambient
RuJA
40
°C/W
Peak Pulse Power Dissipation by
10/1000μs Test Waveform (Fig.2)
(Note 1)
Operating Junction and Storage
Temperature Range
• Low incremental surge
resistance
•Typical IR less than 2μA
when VBR min>36V
• High temperature
to reflow soldering
guaranteed: 260°C/40sec
/ 0.375”, (9.5mm) lead
length, 5 lbs., (2.3kg)
tension
• VBR @ TJ= [email protected]°C
x (1+αT x (TJ - 25))
(αT:Temperature
Coefficient, typical value
is 0.1%)
• Plastic package has
underwriters laboratory
flammability classification
94V-O
• Lead-free matte tin plated
package
• Halogen free and RoHS
compliant
Applications
TVS devices are ideal for the protection of I/O interfaces,
VCC bus and other vulnerable circuits used in telecom,
computer, industrial and consumer electronic applications.
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
Bi-directional
Cathode
Anode
Uni-directional
15KPA-HRA Series
1
99
©2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 03/16/15
Transient Voltage Suppression Diodes
Axial Leaded – 15000W > 15KPA-HRA series
Electrical Characteristics (T =25°C unless otherwise noted)
A
MAX
Test
Current
IT
(mA)
Maximum
Peak
Pulse
Current Ipp
(A)
Maximum
Reverse
Leakage
IR @ VR
(µ A)
Maximum
Clamping
Voltage
VC @ IPP
(V)
20.79
22.01
24.46
26.91
29.35
31.80
34.24
36.7
40.4
44.0
48.9
52.6
55.0
58.7
62.4
66.0
70.9
73.4
78.3
85.6
91.7
95.4
104.0
110.1
122.3
134.5
146.8
159.0
183.5
195.7
207.9
220.1
244.6
269.1
293.5
318.0
50
50
20
10
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
515.4
488.7
440.2
407.0
371.0
343.2
317.9
297.8
276.1
252.5
229.5
216.3
207.4
194.3
182.1
172.2
161.0
155.0
144.9
132.9
123.8
119.7
109.7
103.7
93.6
84.5
78.5
72.5
62.4
58.4
55.4
52.3
47.3
42.4
39.3
36.2
5000
5000
1500
500
150
50
25
15
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
29.3
30.9
34.3
37.1
40.7
44.0
47.5
50.7
54.7
59.8
65.8
69.8
72.8
77.7
82.9
87.7
93.8
97.4
104.2
113.6
122.0
126.1
137.6
145.6
161.3
178.6
192.3
208.3
241.9
258.6
272.7
288.5
319.1
356.0
384.6
416.7
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
342.4
5
33.2
2
454.5
X
Breakdown
Voltage VBR
(Volts) @ IT
Part
Number
(Uni)
Part
Number
(Bi)
Reverse
Stand off
Voltage VR
(Volts)
MIN
15KPA17A -HRA
15KPA18A-HRA
15KPA20A-HRA
15KPA22A-HRA
15KPA24A-HRA
15KPA26A-HRA
15KPA28A-HRA
15KPA30A-HRA
15KPA33A-HRA
15KPA36A-HRA
15KPA40A-HRA
15KPA43A-HRA
15KPA45A-HRA
15KPA48A-HRA
15KPA51A-HRA
15KPA54A-HRA
15KPA58A-HRA
15KPA60A-HRA
15KPA64A-HRA
15KPA70A-HRA
15KPA75A-HRA
15KPA78A-HRA
15KPA85A-HRA
15KPA90A-HRA
15KPA100A-HRA
15KPA110A-HRA
15KPA120A-HRA
15KPA130A-HRA
15KPA150A-HRA
15KPA160A-HRA
15KPA170A-HRA
15KPA180A-HRA
15KPA200A-HRA
15KPA220A-HRA
15KPA240A-HRA
15KPA260A-HRA
15KPA17CA-HRA
15KPA18CA-HRA
15KPA20CA-HRA
15KPA22CA-HRA
15KPA24CA-HRA
15KPA26CA-HRA
15KPA28CA-HRA
15KPA30CA-HRA
15KPA33CA-HRA
15KPA36CA-HRA
15KPA40CA-HRA
15KPA43CA-HRA
15KPA45CA-HRA
15KPA48CA-HRA
15KPA51CA-HRA
15KPA54CA-HRA
15KPA58CA-HRA
15KPA60CA-HRA
15KPA64CA-HRA
15KPA70CA-HRA
15KPA75CA-HRA
15KPA78CA-HRA
15KPA85CA-HRA
15KPA90CA-HRA
15KPA100CA-HRA
15KPA110CA-HRA
15KPA120CA-HRA
15KPA130CA-HRA
15KPA150CA-HRA
15KPA160CA-HRA
15KPA170CA-HRA
15KPA180CA-HRA
15KPA200CA-HRA
15KPA220CA-HRA
15KPA240CA-HRA
15KPA260CA-HRA
17
18
20
22
24
26
28
30
33
36
40
43
45
48
51
54
58
60
64
70
75
78
85
90
100
110
120
130
150
160
170
180
200
220
240
260
18.99
20.11
22.34
24.57
26.81
29.04
31.28
33.51
36.9
40.2
44.7
48.0
50.3
53.6
57.0
60.3
64.8
67.0
71.5
78.2
83.8
87.1
94.9
100.5
111.7
122.9
134.0
145.2
167.6
178.7
189.9
201.1
223.4
245.7
268.1
290.4
15KPA280A-HRA 15KPA280CA-HRA
280
312.8
Agency
Approval
Note:
1. For bidirectional type having VR of 30 volts and less, the IR limit is double.
15KPA-HRA Series
2
2
100
©2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 03/16/15
Transient Voltage Suppression Diodes
Axial Leaded – 15000W > 15KPA-HRA 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 at
96 hrs 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
I-V Curve Characteristics
Bi-directional
Uni-directional
Ipp
Vc VBR VR
Vc VBR VR
V
IR VF
IT
IT
IR
IR
IT
V
Ipp
Ipp
PPPM
VR
VBR
VC
IR
VF
VR VBR Vc
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
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
Voltage Transients
PPPM-Peak Pulse Power (kW)
TJ initial = Tamb
Voltage or Current
Voltage Across TVS
Current Through TVS
100
10
1
Time
15KPA-HRA Series
0.001
0.01
0.1
1
10
td-Pulse Width (sec.)
6
101
©2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 03/16/15
Transient Voltage Suppression Diodes
Axial Leaded – 15000W > 15KPA-HRA series
Ratings and Characteristic Curves (T =25°C unless otherwise noted) (Continued)
A
Figure 4 - Test Pulse Waveform
150
100
75
50
25
0
tr=10µsec
IPPM- Peak Pulse Current, % IRSM
Peak Pulse Power (PPP) or Current (IPP)
Derating in Percentage %
Figure 3 - Peak Pulse Power Derating Curve
0
25
50
75
100
125
150
175
Half Value
IPPM IPPM
( )
2
50
200
0
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
100000
10000
Transient Thermal Impedance (°C/W)
Uni-direconal V=0V
Cj (pF)
Peak Value
IPPM
100
TJ - Initial Junction Temperature (ºC)
Bi-direconal V=0V
1000
Uni-direconal V=VR
100
Bi-direconal V=VR
10
0
50
100
150
200
250
300
10
1
0.1
1
350
0.01
0.1
1
VBR - Reverse Breakdown Voltage (V)
10
100
1000
TP - Pulse Duration (s)
Figure 7 - Maximum Non-Repetitive Peak Forward
Surge Current Uni-Directional Only
Figure 8 - Peak Forward Voltage Drop vs Peak Forward
Current (Typical Values)
1000
2 stacked-die
100
900
I F - Peak Forward Current(A)
IFSM - Peak Forward Surve Current (A)
TJ=25°C
Pulse Width(td) is defined
as the point where the peak
current decays to 50% of IPPM
800
700
600
500
400
300
200
100
3 stacked-die
10
1
0.1
0
1
10
0.0
100
4.0
6.0
8.0
10.0
12.0
VF - Peak Forward Voltage(V)
Number of Cycles at 60 Hz
15KPA-HRA Series
2.0
6
102
©2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 03/16/15
Transient Voltage Suppression Diodes
Axial Leaded – 15000W > 15KPA-HRA series
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
Polarity
Color band denotes the cathode except
Bipolar.
Temperature Cycling
JESD22-A104
Terminal
Matte Tin axial leads, solderable per
JESD22-B102.
H3TRB
JESD22-A101
RSH
JESD22-B106
Dimensions
Cathode Band
(for Uni-directional products only)
D
Dimensions
C
A
B
A
P600
Part Numbering System
Inches
Millimeters
Min
Max
Min
Max
A
1.000
-
25.40
-
B
0.340
0.360
8.60
9.10
C
0.048
0.052
1.22
1.32
D
0.340
0.360
8.60
9.10
Part Marking System
Cathode Band
WITHOUT GROUP B TEST
(for Uni-directional
products only)
HIGH RELIABILITY
F
15KPA xxx XX -HR A
YYWW
Trace Code Marking
Littelfuse Logo
TYPE CODE:
A Uni-Directional (5% VBR Voltage Tolerance)
CA Bi-Directional (5% VBR Voltage Tolerance)
15KPAXXX-HRA
YY:Year Code
WW: Week Code
Product Type
VR VOLTAGE
SERIES CODE
Packing Options
Part Number
15KPAxxxXX-HRA
15KPA-HRA Series
Component
Package
Quantity
Packaging
Option
P600
800
Tape & Reel
Packaging Specification
EIA STD RS-296
6
103
©2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 03/16/15
Transient Voltage Suppression Diodes
Axial Leaded – 15000W > 15KPA-HRA series
Tape and Reel Specification
Off Center
either side 2.063+0.079/-0.039
(53.0+2.0/-1.0)
0.028(0.7)
2.56
(65.0)
0.047
(1.2)
0.394+/-0.020
(10.0+/-0.5)
13.0
(330.2)
0.236
(6.0)
Dimensions are in
inches/mm
3.0
(76.2)
0.68
(17.27)
2.75
(69.85)
Recess Depth Max. 0.75 (19.05)
15KPA-HRA Series
Direction of Feed
6
104
©2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 03/16/15