15KPA26A [MERITEK]
Transient Voltage Suppressors; 瞬态电压抑制器
| 型号： | 15KPA26A |
| 厂家： | 
MERITEK ELECTRONICS CORPORATION |
| 描述： | Transient Voltage Suppressors |
| 文件： | 总4页 (文件大小：281K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Transient Voltage Suppressors
15KPA Series
MERITEK
UL E223045
FEATURES
Plastic package.
Glass passivated junction.
15,000W Peak Pulse Power capability on 10/1000μs waveform.
Excellent clamping capability.
Repetition rate (duty cycle): 0.05%.
Low incremental surge resistance.
Fast response time: typically less than 1.0ps from 0 volt to BV,
Bidirectional less than 10ns.
P600
High temperature soldering guaranteed: 265°C/10 seconds/.375",
(9.5mm) lead length, 5lbs, (2.3kg) tension.
MECHANICAL DATA
Case: Molded plastic over glass passivated junction.
Terminals: Plated Axial leads, solderable per MIL-STD-750, Method 2026.
Polarity: Color band denotes cathode except Bipolar.
Mounting Position: Any.
Weight: 0.07 ounce, 2.5ꢀgrams.
DEVICES FOR BIPOLAR APPLICATION
For Bidirectional use C or CA suffix for type 15KPA17 through type 15KPA280 (e.g. 15KPA17C, 15KPA280CA);
Electrical characteristics apply in both directions.
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25ć ambient temperature unless otherwise specified.
RATING
SYMBOL
VALUE
UNIT
Peak Pulse Power Dissipation on 10/1000ȝs waveform. (Note 1ˈFig. 1)
Peak Pulse Current on 10/1000ȝs waveform. (Note 1ˈFig. 3)
Steady State Power Dissipation at TL =75ćˈLead length .375” (9.5mm).
(Fig. 5)
PPPM
Minimum 15,000
Watts
IPPM
See Table
Amps
8.0
PM(AV)
Watts
Peak Forward Surge Currentˈ8.3ms Single Half Sine-Wave Superimposed
on Rated Load. (JEDEC Method) (Note 2, Fig. 6)
400
IFSM
Amps
Operating Junction and Storage Temperature Range.
TJ , TSTG
-55 to +175
ć
Notes:
1. Non-repetitive current pulse, per Fig. 3 and derated above TA = 25ć per Fig. 2.
2. 8.3ms single half sine-wave, or equivalent square wave, Duty cycle = 4 pulses per minute maximum.
All specifications are subject to change without notice.
1
Rev 7
Transient Voltage Suppressors
15KPA Series
MERITEK
PACKAGE DIMENSIONS
d
DIA.
s
DIA.
L
T
L
P600
Millimeters
Inches
Item
Min.
25.40
8.60
8.60
1.22
Max.
-
9.10
9.10
1.32
Min.
Max.
-
0.360
0.360
0.052
L
T
d
s
1.000
0.340
0.340
0.048
SPECIFICATIONS
Maximum
Clamping
Voltage
@IPP
Reverse Breakdown
Peak
Pulse
Current
Reverse
Leakage
@ VRWM
Test
Current
Part Number
Stand-Off
Voltage
MIN.@IT
Voltage
UNI-POLAR
BI-POLAR
15KPA17CA
15KPA18CA
15KPA20CA
15KPA22CA
15KPA24CA
15KPA26CA
15KPA28CA
15KPA30CA
15KPA33CA
15KPA36CA
15KPA40CA
VRWM(V)
17.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
33.0
36.0
40.0
VBR MINDŽ(V)
18.99
20.11
IT(mA)
VC(V)
29.3
30.9
34.3
37.1
40.7
44.0
47.5
50.7
54.7
59.8
65.8
IPP(A)
515.4
488.7
440.2
407.0
371.0
343.2
317.9
297.8
276.1
252.5
229.5
IR(ȝA)
5000
5000
1500
500
150
50
15KPA17A
15KPA18A
15KPA20A
15KPA22A
15KPA24A
15KPA26A
15KPA28A
15KPA30A
15KPA33A
15KPA36A
15KPA40CA
50
50
20
10
5
22.34
24.57
26.81
29.04
31.28
33.51
36.90
40.20
44.70
5
5
25
5
15
5
2
5
2
5
2
2
Rev 7
Transient Voltage Suppressors
15KPA Series
MERITEK
SPECIFICATIONS
Maximum
Reverse Breakdown
Peak
Pulse
Current
Reverse
Leakage
@ VRWM
Test
Current
Clamping
Voltage
@IPP
Part Number
Voltage
Stand-Off
Voltage
MIN.@IT
UNI-POLAR
BI-POLAR
15KPA43CA
15KPA45CA
15KPA48CA
15KPA51CA
15KPA54CA
15KPA58CA
15KPA60CA
15KPA64CA
15KPA70CA
15KPA75CA
15KPA78CA
15KPA85CA
15KPA90CA
15KPA100CA
15KPA110CA
15KPA120CA
15KPA130CA
15KPA150CA
15KPA160CA
15KPA170CA
15KPA180CA
15KPA200CA
15KPA220CA
15KPA240CA
15KPA260CA
15KPA280CA
VRWM(V)
43.0
VBR MINDŽ(V)
48.00
IT(mA)
VC(V)
IPP(A)
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
IR(ȝA)
2
15KPA43A
15KPA45A
15KPA48A
15KPA51A
15KPA54A
15KPA58A
15KPA60A
15KPA64A
15KPA70A
15KPA75A
15KPA78A
15KPA85A
15KPA90A
15KPA100A
15KPA110A
15KPA120A
15KPA130A
15KPA150A
15KPA160A
15KPA170A
15KPA180A
15KPA200A
15KPA220A
15KPA240A
15KPA260A
15KPA280A
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
69.8
45.0
50.30
72.8
2
48.0
53.60
77.7
2
51.0
57.00
82.9
2
54.0
60.30
87.7
2
58.0
64.80
93.8
2
60.0
67.00
97.4
2
64.0
71.50
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
352.5
384.6
416.7
454.5
2
70.0
78.2
2
75.0
83.8
2
78.0
87.10
2
85.0
94.90
2
90.0
100.50
111.70
122.90
134.00
145.20
167.60
178.70
189.90
201.10
223.40
245.70
268.10
290.40
312.80
2
100.0
110.0
120.0
130.0
150.0
160.0
170.0
180.0
200.0
220.0
240.0
260.0
280.0
2
84.5
2
78.5
2
72.5
2
62.4
2
58.4
2
55.4
2
52.3
2
47.3
2
42.8
2
39.3
2
36.2
2
33.2
2
Note: For Bidirectional type having VRWM of 10 volts and less,the IR limit doubles.
3
Rev 7
Transient Voltage Suppressors
15KPA Series
MERITEK
(TA: 25°C UNLESS OTHERWISE SPECIFIED)
RATING AND CHARACTERISTIC CURVES
Figure 1 - Peak Pulse Power Rating Curve
Figure 2 - Pulse Derating Curve
1000
100
80
60
40
20
0
100
10
1
0.000001
0.00001
0.0001
0.001
0
25
50
75
100 125 150 175 200
td-Pulse Width (sec.)
TA-Ambient temperature (ºC)
Figure 3 - PulseWaveform
Figure 4 -Typical Junction Capacitance
150
t =10μsec
r
T
=25°C
J
Bi-directional V=0V
Pulse Width(td) is defined
as the point where the peak
current decays to 50% of I
10000
PPM
Uni-directional V=0V
Peak Value
I
100
PPM
Bi-directional @ VR
Half Value
I
PPM
I
PPM
( )
2
Uni-directional @ VR
100
50
0
10/1000μsec. Waveform
as defined by R.E.A
Tj=25C
f=1.0MHz
Vsig=50mVp-p
t
d
1
0.0
50.0 100.0 150.0 200.0 250.0 300.0 350.0
VBR - Reverse Breakdown Voltage (V)
1.0
2.0
t-Time (ms)
3.0
4.0
0
Figure 6 - Maximum Non-Repetitive Forward
Surge Current Uni-Directional Only
Figure 5 - Steady State Power Dissipation Derating Curve
9
8
7
6
5
4
3
2
1
0
450
400
350
300
250
200
150
100
50
0
0
25
50
75
100 125 150 175 200
1
10
100
TL- Lead Temperature(ºC)
Number of Cycles at 60 Hz
4
Rev 7
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