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P4KE11AB [LITTELFUSE]

400W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-204AL, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, DO-41, 2 PIN;
P4KE11AB
型号： P4KE11AB
厂家： LITTELFUSE    LITTELFUSE
描述：

400W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-204AL, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, DO-41, 2 PIN

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TransientVoltage Suppression Diodes  
Axial Leaded – 400W > P4KE series  
RoHS  
P4KE Series  
Description  
The P4KE Series is designed specifically to protect  
sensitive electronic equipment from voltage transients  
induced by lightning and other transient voltage events.  
Bi-directional  
Uni-directional  
Features  
• VBR @TJ= VBR@25°C × (1+αT  
x (TJ - 25))  
• ESD protection of data  
lines in accordance with  
IEC 61000-4-2 (IEC801-2)  
(αT:Temperature Coefficient)  
• EFT protection of data  
lines in accordance with  
IEC 61000-4-4 (IEC801-4)  
• Low incremental surge  
resistance  
• Glass passivated chip  
junction in DO-41 Package  
• 400W 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  
Agency Approvals  
AGENCY  
AGENCY FILE NUMBER  
E230531  
• Typical IR less than 1μA  
above 13V  
• 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  
Maximum Ratings andThermal Characteristics  
(TA=25°C unless otherwise noted)  
• Excellent clamping  
capability  
Parameter  
Symbol  
PPPM  
Value  
400  
Unit  
W
•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  
Peak Pulse Power Dissipation by  
10/1000μsTest Waveform (Fig.2)  
(Note 1)  
Steady State Power Dissipation on  
Inifinite Heat Sink atTL=75ºC (Fig. 6)  
PD  
1.5  
40  
W
A
• Matte tin lead–free plated  
• Halogen free and RoHS  
compliant  
Peak Forward Surge Current, 8.3ms  
Single Half Sine Wave Unidirectional  
Only (Note 2)  
Maximum Instantaneous Forward  
Voltage at 25A for Unidirectional  
Only (Note 3)  
IFSM  
15kV(Air), 8kV (Contact)  
VF  
3.5/5.0  
V
Operating Junction and Storage  
Temperature Range  
Applications  
TJ, TSTG -55 to 150  
°C  
TVS devices are ideal for the protection of I/O interfaces,  
CC bus and other vulnerable circuits used in telecom,  
computer, industrial and consumer electronic applications.  
TypicalThermal Resistance Junction  
to Lead  
RuJL  
RuJA  
60  
°C/W  
°C/W  
V
TypicalThermal Resistance Junction  
to Ambient  
100  
Notes:  
1. Non-repetitive current pulse , per Fig. 4 and derated aboveTA = 25°C per Fig. 3.  
2. Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4 per  
minute maximum.  
3. VF<3.5V for devices of VBR<_ 200V and VF<5.0V for devices of VBR>_ 201V.  
Functional Diagram  
Additional Information  
Datasheet  
Resources  
Samples  
Bi-directional  
Cathode  
Anode  
Uni-directional  
© 2014 Littelfuse, Inc.  
Specifications are subject to change without notice.  
Revised: 01/24/14  
TransientVoltage Suppression Diodes  
Axial Leaded – 400W > P4KE series  
Electrical Characteristics (TA=25°C unless otherwise noted)  
Maximum Maximum  
Breakdown  
Voltage  
Test  
Current  
IT  
Reverse  
Stand off  
Voltage VR  
(Volts)  
Maximum  
Reverse  
Agency  
Approval  
Part  
Number  
(Uni)  
Part  
Number  
(Bi)  
Clamping  
Voltage  
VC @ Ipp  
(V)  
Peak  
Pulse  
Current Ipp  
(A)  
V
BR@ IT (V)  
Leakage  
IR @ VR(µA)  
(mA)  
MIN  
MAX  
P4KE6.8A  
P4KE7.5A  
P4KE8.2A  
P4KE9.1A  
P4KE10A  
P4KE11A  
P4KE12A  
P4KE13A  
P4KE15A  
P4KE16A  
P4KE18A  
P4KE20A  
P4KE22A  
P4KE24A  
P4KE27A  
P4KE30A  
P4KE33A  
P4KE36A  
P4KE39A  
P4KE43A  
P4KE47A  
P4KE51A  
P4KE56A  
P4KE62A  
P4KE68A  
P4KE75A  
P4KE82A  
P4KE91A  
P4KE100A  
P4KE110A  
P4KE120A  
P4KE130A  
P4KE150A  
P4KE160A  
P4KE170A  
P4KE180A  
P4KE200A  
P4KE220A  
P4KE250A  
P4KE300A  
P4KE350A  
P4KE400A  
P4KE440A  
P4KE480A  
P4KE510A  
P4KE530A  
P4KE540A  
P4KE550A  
P4KE6.8CA  
P4KE7.5CA  
P4KE8.2CA  
P4KE9.1CA  
P4KE10CA  
P4KE11CA  
P4KE12CA  
P4KE13CA  
P4KE15CA  
P4KE16CA  
P4KE18CA  
P4KE20CA  
P4KE22CA  
P4KE24CA  
P4KE27CA  
P4KE30CA  
P4KE33CA  
P4KE36CA  
P4KE39CA  
P4KE43CA  
P4KE47CA  
P4KE51CA  
P4KE56CA  
P4KE62CA  
P4KE68CA  
P4KE75CA  
P4KE82CA  
P4KE91CA  
P4KE100CA  
P4KE110CA  
P4KE120CA  
P4KE130CA  
P4KE150CA  
P4KE160CA  
P4KE170CA  
P4KE180CA  
P4KE200CA  
P4KE220CA  
P4KE250CA  
P4KE300CA  
P4KE350CA  
P4KE400CA  
P4KE440CA  
P4KE480CA  
P4KE510CA  
P4KE530CA  
P4KE540CA  
P4KE550CA  
5.80  
6.40  
7.02  
7.78  
8.55  
9.40  
10.20  
11.10  
12.80  
13.60  
15.30  
17. 10  
6.45  
7. 13  
7.79  
8.65  
9.50  
10.50  
11.40  
12.40  
14.30  
15.20  
17. 10  
19.00  
20.90  
22.80  
25.70  
28.50  
31.40  
7. 14  
7.88  
8.61  
9.55  
10.50  
11.60  
12.60  
13.70  
15.80  
16.80  
18.90  
21.00  
23.10  
25.20  
28.40  
31.50  
34.70  
37.80  
41.00  
45.20  
49.40  
53.60  
58.80  
65.10  
71.40  
78.80  
86.10  
95.50  
105.00  
116.00  
126.00  
137.00  
158.00  
168.00  
179.00  
189.00  
210.00  
231.00  
263.00  
315.00  
368.00  
420.00  
462.00  
504.00  
535.00  
556.50  
567.00  
577.50  
10  
10  
10  
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
10.5  
11.3  
12.1  
13.4  
14.5  
15.6  
16.7  
18.2  
21.2  
22.5  
25.5  
27.7  
30.6  
33.2  
37.5  
41.4  
45.7  
49.9  
53.9  
59.3  
64.8  
70.1  
77.0  
85.0  
92.0  
103.0  
113.0  
125.0  
137.0  
152.0  
165.0  
179.0  
207.0  
219.0  
234.0  
246.0  
274.0  
328.0  
344.0  
414.0  
482.0  
548.0  
602.0  
658.0  
698.0  
725.0  
740.0  
760.0  
39.00  
36.30  
33.90  
30.60  
28.30  
26.30  
24.60  
22.50  
19.30  
18.20  
16.10  
14.80  
13.40  
12.30  
10.90  
9.90  
9.00  
8.20  
7.60  
6.90  
6.30  
5.80  
5.30  
4.80  
4.50  
4.00  
3.60  
3.30  
3.00  
2.70  
2.50  
2.30  
2.00  
1.90  
1.80  
1.70  
1.50  
1.30  
1.20  
1.00  
0.85  
0.75  
0.68  
0.61  
0.57  
0.55  
0.54  
0.52  
1000  
500  
200  
50  
10  
5
5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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
18.80  
20.50  
23.10  
25.60  
28.20  
30.80  
33.30  
36.80  
40.20  
43.60  
47.80  
53.00  
58.10  
64.10  
70.10  
77.80  
85.50  
94.00  
102.00  
111.00  
128.00  
136.00  
145.00  
154.00  
171.00  
185.00  
214.00  
256.00  
300.00  
342.00  
376.00  
408.00  
434.00  
477.00  
486.00  
495.00  
34.20  
37.10  
40.90  
44.70  
48.50  
53.20  
58.90  
64.60  
71.30  
77.90  
86.50  
95.00  
105.00  
114.00  
124.00  
143.00  
152.00  
162.00  
171.00  
190.00  
209.00  
237.00  
285.00  
332.00  
380.00  
418.00  
456.00  
485.00  
503.50  
513.00  
522.50  
For bidirectional type having VR of 10 volts and less, the IR limit is double.  
For parts without A , the VBR is 10% and VC is 5% higher than with A parts  
© 2014 Littelfuse, Inc.  
Specifications are subject to change without notice.  
Revised: 01/24/14  
TransientVoltage Suppression Diodes  
Axial Leaded – 400W > P4KE series  
I-V Curve Characteristics  
Bi-directional  
Uni-directional  
Ipp  
IT  
IR  
Vc VBR  
VR  
V
Vc VBR  
VR  
IR  
IT  
V
VRVBR Vc  
IR  
IT  
VF  
Ipp  
Ipp  
PPPM Peak Pulse Power Dissipation -- Max power dissipation  
VR Stand-off Voltage -- Maximum voltage that can be applied to theTVS without operation  
VBR Breakdown Voltage -- Maximum voltage that flows though theTVS at a specified test current (IT)  
VC Clamping Voltage -- Peak voltage measured across the suppressor at a specified Ippm (peak impulse current)  
IR Reverse Leakage Current -- Current measured at VR  
VF Forward Voltage Drop for Uni-directional  
Ratings and Characteristic Curves (TA=25°C unless otherwise noted)  
Figure 1 -TVSTransients ClampingWaveform  
Figure 2 - Peak Pulse Power Rating  
Voltage Transients  
100  
Voltage Across TVS  
10  
Current Through TVS  
1
0.1  
0.1µs  
1.0µs  
10µs  
100µs  
1.0ms  
10ms  
t
- Pulse Width (sec.)  
d
Time  
continues on next page.  
© 2014 Littelfuse, Inc.  
Specifications are subject to change without notice.  
Revised: 01/24/14  
TransientVoltage Suppression Diodes  
Axial Leaded – 400W > P4KE series  
Ratings and Characteristic Curves (TA=25°C unless otherwise noted) (Continued)  
Figure 3 - Pulse Derating Curve  
Figure 4 - PulseWaveform  
100  
80  
60  
40  
20  
0
150  
t =10µsec  
r
T
=25°C  
J
Pulse Width(td) is defined  
as the point where the peak  
current decays to 50% of I  
PPM  
Peak Value  
I
100  
PPM  
Half Value  
I
PPM  
I
PPM  
( )  
2
50  
0
10/1000µsec. Waveform  
as defined by R.E.A  
t
d
0
25  
50  
75  
100  
125  
150  
175  
1.0  
2.0  
t-Time (ms)  
3.0  
4.0  
0
TA-Ambient temperature (ºC)  
Figure 5 -Typical Junction Capacitance Uni-Directional  
Figure 6 - Steady Pulse Derating Curve  
10000  
Bi-directional VR=0V  
1.5  
1.0  
Uni-directional VR=0V  
1000  
Uni-directional @ VR  
100  
Bi-directional @VR  
10  
L = 0.375" (9.5mm)  
Lead Lengths  
0.5  
Tj=25C  
f=1.0MHz  
Vsig=50mVp-p  
1
1.0  
10.0  
100.0  
1000.0  
0
0
25  
50  
75  
100 125 150 175 200  
VBR - Reverse Breakdown Voltage (V)  
TL-Lead Temperature(ºC)  
Figure 7 - Maximum Non-Repetitive Peak Forward  
Surge Current Uni-Directional Only  
45  
40  
35  
30  
25  
20  
15  
10  
5
0
1
10  
100  
Number of Cycles at 60 Hz  
© 2014 Littelfuse, Inc.  
Specifications are subject to change without notice.  
Revised: 01/24/14  
TransientVoltage Suppression Diodes  
Axial Leaded – 400W > P4KE series  
Soldering Parameters  
tp  
Reflow Condition  
-Temperature Min (Ts(min)  
Lead–free assembly  
TP  
Ramp-up  
Critical Zone  
to T  
)
150°C  
T
L
P
TL  
tL  
Pre Heat -Temperature Max (Ts(max)  
)
200°C  
Ts(max)  
-Time (min to max) (ts)  
60 – 180 secs  
Ramp-down  
Ts(min)  
Average ramp up rate (LiquidusTemp  
(TL) to peak  
ts  
3°C/second max  
3°C/second max  
Preheat  
TS(max) toTL - Ramp-up Rate  
25˚C  
t 25˚C to Peak  
-Temperature (TL) (Liquidus) 217°C  
Time (t)  
Reflow  
-Time (min to max) (ts)  
60 – 150 seconds  
PeakTemperature (TP)  
260+0/-5 °C  
Time within 5°C of actual peak  
Temperature (tp)  
Flow/Wave Soldering (Solder Dipping)  
20 – 40 seconds  
PeakTemperature :  
DippingTime :  
Soldering :  
260OC  
Ramp-down Rate  
6°C/second max  
8 minutes Max.  
280°C  
5 seconds  
1 time  
Time 25°C to peakTemperature (TP)  
Do not exceed  
Environmental Specifications  
Physical Specifications  
Weight  
Case  
0.012oz., 0.3g  
HighTemp. Storage  
HTRB  
JESD22-A103  
JEDEC DO-204AL (DO-41) molded  
plastic body over passivated junction.  
JESD22-A108  
JESD22-A104  
JESD22-A101  
JESD22-B106  
Color band denotes the cathode except  
Bipolar.  
Temperature Cycling  
H3TRB  
Polarity  
MatteTin axial leads, solderable per  
JESD22-B102.  
Terminal  
RSH  
Dimensions  
Inches  
Millimeters  
Min Max  
Dimensions  
Cathode Band  
(for Uni-directional products only)  
Min  
Max  
D
A
B
C
D
1.000  
0.160  
0.028  
0.080  
-
25.40  
4.10  
-
C
0.205  
0.034  
0.107  
5.20  
0.86  
2.70  
0.71  
2.00  
A
A
B
DO-204AL (DO-41)  
© 2014 Littelfuse, Inc.  
Specifications are subject to change without notice.  
Revised: 01/24/14  
TransientVoltage Suppression Diodes  
Axial Leaded – 400W > P4KE series  
Part Numbering System  
Part Marking System  
P4KE xxxXXX  
Cathode Band  
(for uni-directional  
products only)  
OPTION CODE:  
BLANK ReelTape  
-B Bulk Packaging  
YYWW  
Littelfuse Logo  
Trace Code Marking  
YY:Year Code  
WW: Week Code  
TYPE CODE:  
A
Uni-Directional (5%  
VBR VoltageTolerance)  
CA Bi-Directional (5%  
VBR VoltageTolerance)  
P4KEXXX  
Product Type  
V
BR VOLTAGE CODE  
(Refer to the Electrical Characteristics table)  
SERIES CODE  
Packaging  
Packaging  
Option  
Part Number  
Component Package  
Quantity  
Packaging Specification  
EIA STD RS-296  
P4KExxxXX  
DO-204AL  
5000  
500  
Tape & Reel  
BOX  
P4KExxxXX-B  
DO-204AL  
Littelfuse Spec.  
Tape and Reel Specification  
Off Center  
either side  
0.028(0.7)  
2.56  
(65.0)  
2.063+0.079/-0.039  
(53.0+2.0/-1.0)  
0.236  
(6.0)  
0.047  
(1.2)  
0.197+/-0.020  
(5.0+/- 0.5)  
Dimensions are in  
inches/mm  
13.0  
(330.2)  
3.0  
(76.2)  
0.68  
(17. 27)  
2.75  
(69.85)  
Direction of Feed  
Recess Depth Max. 0.75 (19.05)  
© 2014 Littelfuse, Inc.  
Specifications are subject to change without notice.  
Revised: 01/24/14  

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