3KP Series - Littelfuse

TVS Diodes
Axial Leaded – 3000W > 3KP series
3KP Series
RoHS
Pb e3
Description
Uni-directional
The 3KP Series is designed specifically to protect sensitive
electronic equipment from voltage transients induced by
lightning and other transient voltage events.
Bi-directional
Features
• VBR @TJ= [email protected]°C x (1+αT
x (TJ - 25))
(αT:Temperature Coefficient)
• Glass passivated chip
junction in P600 package
• 3000W 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
15kV(Air), 8kV (Contact)
• ESD protection of data
lines in accordance with
IEC 61000-4-2 (IEC801-2)
Agency Approvals
AGENCY
AGENCY FILE NUMBER
E230531
Maximum Ratings and Thermal Characteristics
(TA=25OC unless otherwise noted)
Parameter
Symbol
Value
Unit
PPPM
3000
W
PD
7.0
W
IFSM
300
A
VF
3.5/5.0
V
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)
Steady State Power Dissipation on
Inifinite Heat Sink at TL=75ºC (Fig. 6)
Peak Forward Surge Current, 8.3ms
Single Half Sine Wave Unidirectional
Only (Note 2)
Maximum Instantaneous Forward
Voltage at 100A for Unidirectional
Only (Note 3)
Operating Junction and Storage
Temperature Range
• EFT protection of data
lines in accordance with
IEC 61000-4-4 (IEC801-4)
• Low incremental surge
resistance
• Typical IR less than 2μA
above 12V
• High temperature
soldering guaranteed:
260°C/40 seconds /
0.375”, (9.5mm) lead
length, 5 lbs., (2.3kg)
tension
• Plastic package has
underwriters laboratory
flammability classification
94V-O
• Matte tin lead–free plated
• Halogen free and RoHS
compliant
• 2nd level interconnect is
Pb-free per IPC/JEDEC
J-STD-609A.01
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 TA = 25OC per Fig. 3.
2.Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4 per
minute maximum.
_ 200V and VF<5.0V for devices of VBR >
_ 201V.
3.VF<3.5V for devices of VBR <
Functional Diagram
Bi-directional
Cathode
Anode
Uni-directional
3KP Series
130
©2014 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 10/09/14
TVS Diodes
Axial Leaded – 3000W > 3KP series
Electrical Characteristics (T =25°C unless otherwise noted)
A
Breakdown
Voltage VBR
(Volts) @ IT
Maximum
Maximum
Clamping
Peak
Voltage
Pulse Current
VC @ IPP
IPP (A)
(V)
Maximum
Reverse
Leakage
IR@ VR
(µ A)
Part
Number
(Uni)
Part
Number
(Bi)
Reverse
Stand off
Voltage VR
(Volts)
MIN
MAX
Test
Current
IT
(mA)
3KP5.0A
3KP6.0A
3KP6.5A
3KP7.0A
3KP7.5A
3KP8.0A
3KP8.5A
3KP9.0A
3KP10A
3KP11A
3KP12A
3KP13A
3KP14A
3KP15A
3KP16A
3KP17A
3KP18A
3KP20A
3KP22A
3KP24A
3KP26A
3KP28A
3KP30A
3KP33A
3KP36A
3KP40A
3KP43A
3KP45A
3KP48A
3KP51A
3KP54A
3KP58A
3KP60A
3KP64A
3KP70A
3KP75A
3KP78A
3KP85A
3KP90A
3KP100A
3KP110A
3KP120A
3KP130A
3KP150A
3KP160A
3KP170A
3KP180A
3KP190A
3KP200A
3KP210A
3KP220A
3KP5.0CA
3KP6.0CA
3KP6.5CA
3KP7.0CA
3KP7.5CA
3KP8.0CA
3KP8.5CA
3KP9.0CA
3KP10CA
3KP11CA
3KP12CA
3KP13CA
3KP14CA
3KP15CA
3KP16CA
3KP17CA
3KP18CA
3KP20CA
3KP22CA
3KP24CA
3KP26CA
3KP28CA
3KP30CA
3KP33CA
3KP36CA
3KP40CA
3KP43CA
3KP45CA
3KP48CA
3KP51CA
3KP54CA
3KP58CA
3KP60CA
3KP64CA
3KP70CA
3KP75CA
3KP78CA
3KP85CA
3KP90CA
3KP100CA
3KP110CA
3KP120CA
3KP130CA
3KP150CA
3KP160CA
3KP170CA
3KP180CA
3KP190CA
3KP200CA
3KP210CA
5.0
6.0
6.5
7.0
7.5
8.0
8.5
9.0
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
33.0
36.0
40.0
43.0
45.0
48.0
51.0
54.0
58.0
60.0
64.0
70.0
75.0
78.0
85.0
90.0
100.0
110.0
120.0
130.0
150.0
160.0
170.0
180.0
190.0
200.0
210.0
6.40
6.67
7.22
7.78
8.33
8.89
9.44
10.00
11.10
12.20
13.30
14.40
15.60
16.70
17.80
18.90
20.00
22.20
24.40
26.70
28.90
31.10
33.30
36.70
40.00
44.40
47.80
50.00
53.30
56.70
60.00
64.40
66.70
71.10
77.80
83.30
86.70
94.40
100.00
111.00
122.00
133.00
144.00
167.00
178.00
189.00
200.00
211.00
222.00
233.00
7.00
7.37
7.98
8.60
9.21
9.83
10.40
11.10
12.30
13.50
14.70
15.90
17.20
18.50
19.70
20.90
22.10
24.50
26.90
29.50
31.90
34.40
36.80
40.60
44.20
49.10
52.80
55.30
58.90
62.70
66.30
71.20
73.70
78.60
86.00
92.10
95.80
104.00
111.00
123.00
135.00
147.00
159.00
185.00
197.00
209.00
221.00
233.00
246.00
258.00
50
50
50
50
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
5
5
5
5
5
5
5
5
5
5
5
5
5
5
9.2
10.3
11.2
12.0
12.9
13.6
14.4
15.4
17.0
18.2
19.9
21.5
23.2
24.4
26.0
27.6
29.2
32.4
35.5
38.9
42.1
45.4
48.4
53.3
58.1
64.5
69.4
72.7
77.4
82.4
87.1
93.6
96.8
103.0
113.0
121.0
126.0
137.0
146.0
162.0
177.0
193.0
209.0
243.0
259.0
275.0
289.0
310.0
329.2
349.5
326.1
291.3
267.9
250.0
232.6
220.6
208.3
194.8
176.5
164.8
150.8
139.5
129.3
123.0
115.4
108.7
102.7
92.6
84.5
77.1
71.3
66.1
62.0
56.3
51.6
46.5
43.2
41.3
38.8
36.4
34.4
32.1
31.0
29.1
26.5
24.8
23.8
21.9
20.5
18.5
16.9
15.5
14.4
12.3
11.6
10.9
10.4
9.7
9.1
8.6
5000
5000
2000
1000
250
150
50
20
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
2
2
2
2
2
2
2
2
2
2
2
2
2
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
X
X
X
X
X
X
X
X
X
X
X
X
X
X
3KP220CA
220.0
244.00
270.00
5
371.1
8.1
2
X
Agency
Approval
For parts without A , the VBR is + 10% and VC is 5% higher than with A parts
For bidirectional type having VR of 10 volts and less, the IR limit is double.
3KP Series
131
©2014 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 10/09/14
TVS Diodes
Axial Leaded – 3000W > 3KP series
I-V Curve Characteristics
Bi-directional
Uni-directional
Ipp
Vc VBR VR
Vc VBR VR
V
IR VF
IT
IR
IT
VR VBR Vc
V
Ipp
Ipp
PPPM
VR
VBR
VC
IR
VF
IT
IR
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 suppressor 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
Voltage Transients
PPPM-Peak Pulse Power (KW)
1000
Voltage or Current
Voltage Across TVS
Current Through TVS
100
10
1
0.1
0.000001
0.00001
0.0001
0.001
td-Pulse Width (Sec.)
Time
continues on next page.
3KP Series
132
©2014 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 10/09/14
TVS Diodes
Axial Leaded – 3000W > 3KP series
Ratings and Characteristic Curves (T =25°C unless otherwise noted) (Continued)
A
Figure 4 - Pulse Waveform
100
150
IPPM- Peak Pulse Current, % IRSM
Peak Pulse Power (PPP) or Current (IPP)
Derating in Percentage, %
Figure 3 - Pulse Derating Curve
75
50
25
0
25
0
50
75
100
125 150
tr=10µsec
Peak Value
IPPM
100
Half Value
IPPM IPPM
( )
2
50
0
175 200
TJ=25°C
Pulse Width(td) is defined
as the point where the peak
current decays to 50% of IPPM
10/1000µsec. Waveform
as defined by R.E.A
td
1.0
0
2.0
3.0
4.0
t-Time (ms)
TA- Ambient Temperature (˚C)
Figure 5 - Typical Junction Capacitance
Figure 6 - Steady State Power Derating Curve
1000000
Steady State Power Dissipation (W)
8
Bi-directional V= OV
10000
Cj (Pf)
Uni-directional V= OV
Uni-directional @ VR
100
Bi-directional @ VR
1
1.0
7
6
5
4
3
2
1
0
10.0
100.0
1000.0
VBR - Reverse Breakdown Voltage (V)
L = 0.375” (9.5mm)
Lead Lengths
0
25
50
75 100 125 150 175
TL-Lead Temperature (ºC)
200
Figure 7 - Maximum Non-Repetitive Peak Forward
Surge Current
IFSM Peak Forward Surge Current (A)
350
300
250
200
150
100
50
0
3KP Series
1
10
Number of Cycles at 60 Hz
100
133
©2014 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 10/09/14
TVS Diodes
Axial Leaded – 3000W > 3KP series
Soldering Parameters
Reflow Condition
Lead–free assembly
Pre Heat
150°C
Ramp-up
TL
- Temperature Max (Ts(max))
200°C
- Time (min to max) (ts)
60 – 180 secs
Average ramp up rate (Liquidus Temp (TL)
to peak
3°C/second max
TS(max) to TL - Ramp-up Rate
3°C/second max
Reflow
Temperature (T)
- Temperature Min (Ts(min))
tp
TP
tL
Ts(max)
Ramp-down
Ts(min)
ts
Preheat
25˚C
- Temperature (TL) (Liquidus)
217°C
- Time (min to max) (ts)
60 – 150 seconds
Critical Zone
TL to TP
t 25˚C to Peak
Time (t)
Peak Temperature (TP)
260+0/-5 °C
Time within 5°C of actual peak
Temperature (tp)
20 – 40 seconds
Flow/Wave Soldering (Solder Dipping)
Ramp-down Rate
6°C/second max
Peak Temperature :
265OC
Time 25°C to peak Temperature (TP)
8 minutes Max.
Dipping Time :
10 seconds
Do not exceed
280°C
Soldering :
1 time
Environmental Specifications
Physical Specifications
Weight
0.07oz., 2.1g
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
D
Dimensions
Cathode Band
(for Uni-directional products only)
C
A
A
B
Inches
Min
Millimeters
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
P600
3KP Series
134
©2014 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 10/09/14
TVS Diodes
Axial Leaded – 3000W > 3KP series
Part Numbering System
Part Marking System
OPTION CODE:
BLANK Reel Tape
-B Bulk Packaging
Cathode Band
(for Uni-directional
products only)
TYPE CODE:
A Uni-Directional (5% VBR Voltage Tolerance)
CA Bi-Directional (5% VBR Voltage Tolerance)
F
3KPxxx XX X
YYWW
Trace Code Marking
Littelfuse Logo
VR VOLTAGE
3KPXXX
YY:Year Code
WW: Week Code
Product Type
SERIES CODE
Packing Options
Component
Package
Quantity
Packaging
Option
3KPxxxXX
P600
800
Tape & Reel
EIA STD RS-296
3KPxxxXX-B
P600
100
BULK
Littelfuse Spec.
Part Number
Packaging Specification
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)
3KP Series
Direction of Feed
135
©2014 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 10/09/14