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Littelfuse |
15KP series
VOLTAGE RANGE 17 - 240 VOLTS 15000 WATT
PEAK PULSE POWER
FEATURES
G Glass passivated junction
G Excellent clamping capability
G Fast response time
G Low zener impedance
G 100% surge tested
G UL recognised
MAXIMUM RATING
G Peak Pulse Power (Ppk): 15000 Watts (10 x 1000µs)@25°C
(see diagram on page 3 for wave form)
G 7 watt steady state
G Response time: 1 x 10-12 seconds (theoretical)
G Forward surge rating: 200 Amps, 8.3ms half sine wave,
(uni-directional devices only)
G Operating & storage temperature: -55°C to +150°C
MECHANICAL CHARACTERISTICS
G Case: JEDEC R6; Moulded plastic over glass passivated junction
G Terminals: Axial leads, solderable per MIL-STD-202 Method 208
G Solderable leads = 230°C for 10 seconds (1.59mm from case)
G Polarity: Cathode indicated by colour band
G Weight: 2.0 grammes (approx)
1.2 - 1.3
Min 25.4
7.8
8.2
8.6
9.0
Min 25.4
All dimensions in mm
Figure 1 - Typical capacitance vs. Breakdown Voltage Figure 2 - Peak Pulse Power vs. Pulse Time
10,000
1000
1,000
Cj (pf)
Measured at
10 Stand-off Voltage
100
Pp
(kw)
10
ORDERING INFORMATION
15KP
CA
Voltage
Bi-Directional
5% Voltage Tolerance
Packaging Option
1 1V
10V 100V 1,000V
VBR - Breakdown Voltage - Volts
1.0 100ns
1µs
10µs
100µs
td. Pulse Time - sec.
1ms 10ms B = Bulk (500 pcs)
T = Tape and reeled (1000 pcs)
24 w w w . l i t t e l f u s e . c o m
15KP series
ELECTRICAL SPECIFICATION @ Tamb 25°C
Part
Number
(Uni)
Part
Number
(Bi)
Reverse
Stand off
Voltage
VR
(Volts)
15KP17
15KP17A
15KP18
15KP18A
15KP20
15KP20A
15KP22
15KP22A
15KP24
15KP24A
15KP26
15KP26A
15KP28
15KP28A
15KP30
15KP30A
15KP33*
15KP33A*
15KP36*
15KP36A*
15KP40*
15KP40A*
15KP43
15KP43A
15KP45
15KP45A
15KP48*
15KP48A*
15KP51
15KP51A
15KP54
15KP54A
15KP58
15KP58A
15KP60
15KP60A
15KP64
15KP64A
15KP70
15KP70A
15KP75
15KP75A
15KP78
15KP78A
15KP85
15KP85A
15KP90
15KP100
15KP110
15KP120
15KP130
15KP17C
15KP17CA
15KP18C
15KP18CA
15KP20C
15KP20CA
15KP22C
15KP22CA
15KP24C
15KP24CA
15KP26C
15KP26CA
15KP28C
15KP28CA
15KP30C
15KP30CA
15KP33C
15KP33CA
15KP36C*
15KP36CA*
15KP40C
15KP40CA
15KP43C
15KP43CA
15KP45C
15KP45CA
15KP48C*
15KP48CA*
15KP51C
15KP51CA
15KP54C*
15KP54CA*
15KP58C
15KP58CA
15KP60C
15KP60CA
15KP64C
15KP64CA
15KP70C*
15KP70CA*
15KP75C
15KP75CA
15KP78C
15KP78CA
15KP85C
15KP85CA
15KP90C
15KP100C
15KP110C
15KP120C
15KP130C
17.0
17.0
18.0
18.0
20.0
20.0
22.0
22.0
24.0
24.0
26.0
26.0
28.0
28.0
30.0
30.0
33.0
33.0
36.0
36.0
40.0
40.0
43.0
43.0
45.0
45.0
48.0
48.0
51.0
51.0
54.0
54.0
58.0
58.0
60.0
60.0
64.0
64.0
70.0
70.0
75.0
75.0
78.0
78.0
85.0
85.0
90.0
100.0
110.0
120.0
130.0
Breakdown
Voltage
VBR (Volts) @ IT
MIN
18.9
18.9
20.0
20.0
22.2
22.2
24.4
24.4
26.7
26.7
28.9
28.9
31.1
31.1
33.3
33.3
36.7
36.7
40.0
40.0
44.4
44.4
47.8
47.8
50.0
50.0
53.3
53.3
56.7
56.7
60.0
60.0
64.4
64.4
66.7
66.7
71.1
71.1
77.8
77.8
83.3
83.3
86.7
86.7
94.4
94.4
100.0
111.0
122.0
133.0
144.0
(mA)
50.0
50.0
50.0
50.0
20.0
20.0
10.0
10.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
Maximum
Reverse
Leakage
IR @ VR
(µA)
5000.0
5000.0
5000.0
5000.0
1500.0
1500.0
500.0
500.0
150.0
150.0
50.0
50.0
25.0
25.0
15.0
15.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
Maximum
Clamping
Voltage
VC @ IPP
(Volts)
32.2
29.3
34.2
30.9
37.9
34.3
41.1
37.1
45.0
40.7
48.7
44.0
52.4
47.5
56.2
50.7
60.6
54.8
66.0
59.7
72.8
65.8
77.1
69.7
80.7
73.0
85.9
77.7
91.5
82.8
96.8
87.5
104.0
94.0
107.0
97.3
115.0
104.0
126.0
114.0
135.0
122.0
140.0
126.0
152.0
137.0
160.0
179.0
196.0
214.0
231.0
Maximum
Peak Pulse
Current
IPP
(A)
464.0
512.0
439.0
485.0
396.0
437.0
365.0
404.0
333.0
369.0
308.0
341.0
286.0
316.0
267.0
296.0
248.0
274.0
227.0
251.0
206.0
228.0
195.0
215.0
186.0
205.0
175.0
193.0
164.0
181.0
155.0
171.0
144.0
160.0
140.0
154.0
130.0
144.0
119.0
132.0
111.0
123.0
107.0
119.0
99.0
109.0
94.0
84.0
77.0
70.0
65.0
Max
Voltage
Temperature
Variation
of VBR (%/°C)
19.0
17.0
20.0
18.0
24.0
21.0
27.0
24.0
30.0
27.0
32.0
29.0
35.0
31.0
27.0
34.0
42.0
38.0
46.0
41.0
51.0
46.0
55.0
50.0
57.0
52.0
62.0
56.0
66.0
60.0
70.0
63.0
76.0
68.0
78.0
71.0
84.0
76.0
92.0
83.0
100.0
89.0
104.0
93.0
113.0
102.0
120.0
134.0
147.0
161.0
174.0
Suffix ‘C’ denotes Bi-directional device. Suffix ‘A’ denotes 5% tolerance device, no suffix denotes a 10% tolerance device.
Maximum breakdown voltage is not specified.
* Preferred voltages.
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