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1.5KE7.5C [LITTELFUSE]

1500 WATT AXIAL TRANSIENT VOLTAGE SUPPRESSORS; 1500 WATT轴向瞬态电压抑制器
1.5KE7.5C
型号： 1.5KE7.5C
厂家： LITTELFUSE    LITTELFUSE
描述：

1500 WATT AXIAL TRANSIENT VOLTAGE SUPPRESSORS
1500 WATT轴向瞬态电压抑制器
文件： 总3页 (文件大小：95K)
中文：  中文翻译
下载：  下载PDF数据表文档文件
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1.5KE6.8 - 1.5KE440CA series  
0.966 - 1.066  
1500 WATT AXIAL TRANSIENT VOLTAGE SUPPRESSORS  
Protect sensitive electronics against voltage transients induced by inductive load  
switching and lightning. Ideal for the protection of I/O interfaces, Vcc bus, and other  
integrated circuits used in telecom, computer, datacom and industrial electronics.  
FEATURES  
Min 25.4  
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
Breakdown voltage range 6.8 to 440 Volts  
Uni-directional and Bi-directional  
Glass passivated junction  
Low clamping factor  
4.826  
5.207  
100% surge tested  
UL recognised  
9.155  
9.527  
MAXIMUM RATING  
ꢀ
Peak Pulse Power (Ppk): 1500 Watts (10 x 1000µs)@25°C  
(see diagram on page 6 for wave form)  
5 watt steady state  
Response time: 1 x 10-12 seconds (theoretical)  
Forward surge rating: 200 Amps, 8.3ms half sine wave,  
(uni-directional devices only)  
ꢀ
ꢀ
ꢀ
Min 25.4  
ꢀ
Operating & storage temperature: -55°C to +150°C  
MECHANICAL CHARACTERISTICS  
ꢀ
ꢀ
ꢀ
ꢀ
Case: DO-201AD: Moulded plastic over glass passivated junction  
Terminals: Axial leads, solderable per MIL-STD-202 Method 208  
Solderable leads = 230°C for 10 seconds (1.59mm from case)  
Marking: cathode band, (positive terminal, uni-directional devices only),  
device code, logo  
All dimensions in mm  
ꢀ
Weight: 1.5 grammes (approx)  
Figure 1 - Capacitance vs. Stand-off Voltage  
Figure 2 - Peak Pulse Power vs. Pulse Time  
ORDERING INFORMATION  
100kw  
10000  
C A  
1.5KE  
Voltage  
Bi-Directional  
ꢀ STAND-OFF VOLTAGE  
20kw  
5kw  
1000  
Uni-directional  
Pp  
(KW)  
Cj (pf)  
2kw  
5% Voltage Tolerance  
Packaging Option  
100  
Bi-directional  
500w  
100w  
10  
1µs  
10µs  
100µs  
1ms  
10ms  
B = Bulk (500 pcs)  
1
10  
100  
1000  
Pulse Time (tp)  
Device Stand-off Voltage - Volts  
T = Tape and reeled (1500 pcs)  
w w w. l i t t e l f u s e . c o m  
18  
1.5KE6.8 - 1.5KE440CA series  
ELECTRICAL SPECIFICATION @ Tamb 25°C  
Part  
Number  
(Uni)  
Part  
Number  
(Bi)  
Reverse  
Stand off  
Voltage  
VR  
Breakdown  
Voltage  
VBR (Volts) @ IT  
Maximum  
Reverse  
Leakage  
IR @ VR  
(µA)  
Maximum  
Clamping  
Voltage  
VC @ IPP  
(Volts)  
Maximum  
Peak Pulse  
Current  
IPP  
Max  
Voltage  
Temperature  
Variation  
of VBR (%/°C)  
(Volts)  
MIN  
6.12  
MAX  
7.48  
mA  
10.0  
10.0  
10.0  
10.0  
10.0  
10.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
(A)  
1.5KE6.8*  
1.5KE6.8A*  
1.5KE7.5  
1.5KE7.5A  
1.5KE8.2  
1.5KE8.2A  
1.5KE9.1  
1.5KE9.1A  
1.5KE10  
1.5KE6.8C*  
1.5KE6.8CA*  
1.5KE7.5C  
1.5KE7.5CA  
1.5KE8.2C  
1.5KE8.2CA  
1.5KE9.1C  
1.5KE9.1CA  
1.5KE10C  
5.50  
5.80  
1000.0  
1000.0  
500.0  
500.0  
200.0  
200.0  
50.0  
50.0  
10.0  
10.0  
5.0  
10.8  
10.5  
11.7  
11.3  
12.5  
12.1  
13.8  
13.4  
15.0  
14.5  
16.2  
15.6  
17.3  
16.7  
19.0  
18.2  
22.0  
21.2  
23.5  
22.5  
26.5  
25.2  
29.1  
27.7  
31.9  
30.6  
34.7  
33.2  
39.1  
37.5  
43.5  
41.4  
47.7  
45.7  
52.0  
49.9  
56.4  
53.9  
61.9  
59.3  
67.8  
64.8  
73.5  
70.1  
139.0  
143.0  
128.0  
132.0  
120.0  
124.0  
109.0  
112.0  
100.0  
103.0  
93.0  
96.0  
87.0  
90.0  
79.0  
82.0  
68.0  
71.0  
64.0  
67.0  
56.5  
59.5  
51.5  
54.0  
47.0  
49.0  
43.0  
45.0  
38.5  
40.0  
34.5  
36.0  
31.5  
33.0  
29.0  
30.0  
26.5  
28.0  
24.0  
25.3  
22.2  
23.2  
20.4  
21.4  
0.057  
0.057  
0.061  
0.061  
0.065  
0.065  
0.068  
0.068  
0.073  
0.073  
0.075  
0.075  
0.078  
0.078  
0.081  
0.081  
0.084  
0.084  
0.086  
0.086  
0.088  
0.088  
0.090  
0.090  
0.092  
0.092  
0.094  
0.094  
0.096  
0.096  
0.097  
0.097  
0.098  
0.098  
0.099  
0.099  
0.100  
0.100  
0.101  
0.101  
0.101  
0.101  
0.102  
0.102  
7.14  
6.45  
8.25  
6.75  
6.05  
7.88  
7.13  
6.40  
9.02  
7.38  
6.63  
8.61  
7.79  
7.02  
10.00  
9.55  
8.19  
7.37  
8.60  
7.78  
11.00  
10.50  
12.10  
11.60  
13.20  
12.60  
14.30  
13.70  
16.50  
15.80  
17.60  
16.80  
19.80  
18.90  
22.00  
21.00  
24.20  
23.10  
26.40  
25.20  
29.70  
28.40  
33.00  
31.50  
36.30  
34.70  
39.60  
37.80  
42.90  
41.00  
47.30  
45.20  
51.70  
49.40  
56.10  
53.60  
9.00  
8.10  
9.50  
1.5KE10A  
1.5KE11  
1.5KE10CA  
1.5KE11C  
8.55  
9.90  
8.92  
10.50  
10.80  
11.40  
11.70  
12.40  
13.50  
14.30  
14.40  
15.20  
16.20  
17.10  
18.00  
19.00  
19.80  
20.90  
21.60  
22.80  
24.30  
25.70  
27.00  
28.50  
29.70  
31.40  
32.40  
34.20  
35.10  
37.10  
38.70  
40.90  
42.30  
44.70  
45.90  
48.50  
1.5KE11A  
1.5KE12  
1.5KE11CA  
1.5KE12C  
9.40  
5.0  
9.72  
5.0  
1.5KE12A  
1.5KE13  
1.5KE12CA  
1.5KE13C  
10.20  
10.50  
11.10  
12.10  
12.80  
12.90  
13.60  
14.50  
15.30  
16.20  
17.10  
17.80  
18.80  
19.40  
20.50  
21.80  
23.10  
24.30  
25.60  
26.80  
28.20  
29.10  
30.80  
31.60  
33.30  
34.80  
36.80  
38.10  
40.20  
41.30  
43.60  
5.0  
5.0  
1.5KE13A  
1.5KE15  
1.5KE13CA  
1.5KE15C*  
1.5KE15CA*  
1.5KE16C  
5.0  
5.0  
1.5KE15A  
1.5KE16  
5.0  
5.0  
1.5KE16A  
1.5KE18*  
1.5KE18A*  
1.5KE20*  
1.5KE20A*  
1.5KE22  
1.5KE16CA  
1.5KE18C*  
1.5KE18CA*  
1.5KE20C  
5.0  
5.0  
5.0  
5.0  
1.5KE20CA  
1.5KE22C  
5.0  
5.0  
1.5KE22A  
1.5KE24*  
1.5KE24A*  
1.5KE27*  
1.5KE27A*  
1.5KE30  
1.5KE22CA  
1.5KE24C*  
1.5KE24CA*  
1.5KE27C*  
1.5KE27CA*  
1.5KE30C  
5.0  
5.0  
5.0  
5.0  
5.0  
5.0  
1.5KE30A  
1.5KE33*  
1.5KE33A*  
1.5KE36  
1.5KE30CA  
1.5KE33C  
5.0  
5.0  
1.5KE33CA  
1.5KE36C  
5.0  
5.0  
1.5KE36A  
1.5KE39*  
1.5KE39A*  
1.5KE43  
1.5KE36CA  
1.5KE39C  
5.0  
5.0  
1.5KE39CA  
1.5KE43C  
5.0  
5.0  
1.5KE43A  
1.5KE47  
1.5KE43CA  
1.5KE47C  
5.0  
5.0  
1.5KE47A  
1.5KE51*  
1.5KE51A  
1.5KE47CA  
1.5KE51C  
5.0  
5.0  
1.5KE51CA  
5.0  
Suffix ‘C’ denotes Bi-directional device. Suffix ‘A’ denotes 5% tolerance device, no suffix denotes a 10% tolerance device.  
1. For Bi-directional devices having VR of 10 volts and below, the IR limit is doubled.  
2. VF = 3.5 Volts max. for devices of VR <100v, and VF = 5.0 Volts max for devices of VR >100V. IF = 100A, 300 µS square wave.  
* Preferred voltages.  
w w w. l i t t e l f u s e . c o m  
19  
1.5KE6.8 - 1.5KE440CA series  
ELECTRICAL SPECIFICATION @ Tamb 25°C  
Part  
Number  
(Uni)  
Part  
Number  
(Bi)  
Reverse  
Stand off  
Voltage  
VR  
Breakdown  
Voltage  
VBR (Volts) @ IT  
Maximum  
Reverse  
Leakage  
IR @ VR  
(µA)  
Maximum  
Clamping  
Voltage  
VC @ IPP  
(Volts)  
Maximum  
Peak Pulse  
Current  
IPP  
Max  
Voltage  
Temperature  
Variation  
of VBR (%/°C)  
(Volts)  
(A)  
MIN  
MAX  
61.60  
(mA)  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
50.40  
1.5KE56  
1.5KE56A  
1.5KE62  
1.5KE56C  
1.5KE56CA  
1.5KE62C  
45.4  
47.8  
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  
80.5  
77.0  
18.6  
19.5  
16.9  
17.7  
15.3  
16.3  
13.9  
14.6  
12.7  
13.3  
11.4  
12.0  
10.4  
11.0  
9.5  
0.103  
0.103  
0.104  
0.104  
0.104  
0.104  
0.105  
0.105  
0.105  
0.105  
0.106  
0.106  
0.106  
0.106  
0.107  
0.107  
0.107  
0.107  
0.107  
0.107  
0.108  
0.108  
0.108  
0.108  
0.108  
0.108  
0.108  
0.108  
0.108  
0.108  
0.108  
0.108  
0.110  
0.110  
0.110  
0.110  
0.110  
0.110  
0.110  
0.110  
0.110  
0.110  
53.20  
58.80  
55.80  
68.20  
50.2  
89.0  
58.90  
65.10  
1.5KE62A  
1.5KE68  
1.5KE62CA  
1.5KE68C  
53.0  
85.0  
61.20  
74.80  
55.1  
98.0  
64.60  
71.40  
1.5KE68A  
1.5KE75  
1.5KE68CA  
1.5KE75C*  
1.5KE75CA*  
1.5KE82C  
58.1  
92.0  
67.50  
82.50  
60.7  
108.0  
103.0  
118.0  
113.0  
131.0  
125.0  
144.0  
137.0  
158.0  
152.0  
173.0  
165.0  
187.0  
179.0  
215.0  
207.0  
230.0  
219.0  
244.0  
234.0  
258.0  
246.0  
287.0  
274.0  
344.0  
328.0  
360.0  
344.0  
430.0  
414.0  
504.0  
482.0  
574.0  
548.0  
631.0  
602.0  
71.30  
78.80  
1.5KE75A  
1.5KE82  
64.1  
73.80  
90.20  
66.4  
77.90  
86.10  
1.5KE82A  
1.5KE91  
1.5KE82CA  
1.5KE91C  
70.1  
81.90  
100.00  
95.50  
73.7  
86.50  
1.5KE91A  
1.5KE100  
1.5KE100A  
1.5KE110  
1.5KE110A  
1.5KE120*  
1.5KE120A*  
1.5KE130  
1.5KE130A  
1.5KE150  
1.5KE150A  
1.5KE160  
1.5KE160A  
1.5KE170  
1.5KE170A  
1.5KE180  
1.5KE180A  
1.5KE200*  
1.5KE200A*  
1.5KE220  
1.5KE220A  
1.5KE250  
1.5KE250A  
1.5KE300  
1.5KE300A  
1.5KE350*  
1.5KE350A*  
1.5KE400  
1.5KE400A  
1.5KE440  
1.5KE440A  
1.5KE91CA  
1.5KE100C  
1.5KE100CA  
1.5KE110C  
1.5KE110CA  
1.5KE120C*  
1.5KE120CA*  
1.5KE130C  
1.5KE130CA  
1.5KE150C  
1.5KE150CA  
1.5KE160CC  
1.5KE160CA  
1.5KE170C  
1.5KE170CA  
1.5KE180C  
1.5KE180CA  
1.5KE200C*  
1.5KE200CA*  
1.5KE220C  
1.5KE220CA  
1.5KE250C  
1.5KE250CA  
1.5KE300C*  
1.5KE300CA*  
1.5KE350C  
1.5KE350CA  
1.5KE400C*  
1.5KE400CA*  
1.5KE440C  
1.5KE440CA  
77.8  
90.00  
110.00  
105.00  
121.00  
116.00  
132.00  
126.00  
143.00  
137.00  
165.00  
158.00  
176.00  
168.00  
187.00  
179.00  
198.00  
189.00  
220.00  
210.00  
242.00  
231.00  
275.00  
263.00  
330.00  
315.00  
385.00  
368.00  
440.00  
420.00  
484.00  
462.00  
81.0  
95.00  
85.5  
99.00  
89.2  
105.00  
108.00  
114.00  
117.00  
124.00  
135.00  
143.00  
144.00  
152.00  
153.00  
162.00  
162.00  
171.00  
180.00  
190.00  
198.00  
209.00  
225.00  
237.00  
270.00  
285.00  
315.00  
332.00  
360.00  
380.00  
396.00  
418.00  
94.0  
9.9  
97.2  
8.7  
102.0  
105.0  
111.0  
121.0  
128.0  
130.0  
136.0  
138.0  
145.0  
146.0  
154.0  
162.0  
171.0  
175.0  
185.0  
202.0  
214.0  
243.0  
256.0  
284.0  
300.0  
324.0  
342.0  
356.0  
376.0  
9.1  
8.0  
8.4  
7.0  
7.2  
6.5  
6.8  
6.2  
6.4  
5.8  
6.1  
5.2  
5.5  
4.3  
4.6  
5.0  
4.4  
3.5  
3.6  
3.0  
3.1  
2.6  
2.8  
2.4  
2.5  
Suffix ‘C’ denotes Bi-directional device. Suffix ‘A’ denotes 5% tolerance device, no suffix denotes a 10% tolerance device.  
1. For Bi-directional devices having VR of 10 volts and below, the IR limit is doubled.  
2. VF = 3.5 Volts max. for devices of VR <100v, and VF = 5.0 Volts max for devices of VR >100V. IF = 100A, 300 µS square wave.  
* Preferred voltages.  
w w w. l i t t e l f u s e . c o m  
20  

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