1.5KE22A [FAIRCHILD]
Discrete POWER & Signal Technologies; 分立功率与信号技术
| 型号： | 1.5KE22A |
| 厂家： | 
FAIRCHILD SEMICONDUCTOR |
| 描述： | Discrete POWER & Signal Technologies |
| 文件： | 总3页 (文件大小：55K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Discr ete P OWER & Sign a l
Tech n ologies
1.5KE6.8(C)A - 1.5KE440(C)A
Features
1.0 min (25.4)
• Glass passivated junction.
• 1500W Peak Pulse Power capability
at 1.0 ms.
Dimensions in
inches (mm)
0.375 (9.525)
0.265 (6.731)
• Excellent clamping capability.
• Low incremental surge resistance.
• Fast response time; typically less
than 1.0 ps from 0 volts to BV for
unidirectional and 5.0 ns for
bidirectional.
0.210 (5.334)
0.188 (4.775)
DO-201AE
COLOR BAND DENOTES CATHODE
0.042 (1.067)
0.037 (0.940)
• Typical IR less than 1.0 µA above 10V.
DEVICES FOR BIPOLAR APPLICATIONS
- Bidirectional types use CA suffix.
- Electrical Characteristics apply in both directions.
1500 Watt Transient Voltage Suppressors
Absolute Maximum Ratings*
TA = 25°C unless otherwise noted
Symbol
Parameter
Value
Units
PPPM
IPPM
PD
minimum 1500
see table
5.0
W
A
Peak Pulse Power Dissipation at TA = 25°C, TP=1ms
Peak Pulse Current
Steady State Power Dissipation
.375 " lead length @ TA = 75°C
W
Peak Forward Surge Current
if(surge)
superimposed on rated load (JEDEC method) (Note 1)
200
A
Storage Temperature Range
-65 to +175
°C
Tstg
TJ
Operating Junction Temperature
-65 to +175
°C
*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Note 1: Measured on 8.3 ms single half-sine wave; Duty cycle = 4 pulses per minute maximum.
1998 Fairchild Semiconductor Corporation
Transient Voltage Supressors
(continued)
Electrical Characteristics
TA = 25°C unless otherwise noted
Uni-directional
Bi-directional (C) Stand-off Voltage
Reverse
Breakdown Voltage
VBR (V)
Test
Max Clamping
Max Peak Pulse Max Reverse
Surge Current Leakage VRWM
Current Voltage @IPPM
Device
VRWM (V)
min
max
IT(mA)
VC(V)
IPPM (A)
IR (uA)*
1.5KE6.8(C)A
1.5KE7.5(C)A
1.5KE8.2(C)A
1.5KE9.1(C)A
1.5KE10(C)A
1.5KE11(C)A
1.5KE12(C)A
1.5KE13(C)A
1.5KE15(C)A
1.5KE16(C)A
1.5KE18(C)A
1.5KE20(C)A
1.5KE22(C)A
1.5KE24(C)A
1.5KE27(C)A
1.5KE30(C)A
1.5KE33(C)A
1.5KE36(C)A
1.5KE39(C)A
1.5KE43(C)A
1.5KE47(C)A
1.5KE51(C)A
1.5KE56(C)A
1.5KE62(C)A
1.5KE68(C)A
1.5KE75(C)A
1.5KE82(C)A
1.5KE91(C)A
1.5KE100(C)A
1.5KE110(C)A
1.5KE120(C)A
1.5KE130(C)A
1.5KE150(C)A
1.5KE160(C)A
1.5KE170(C)A
1.5KE180(C)A
1.5KE200(C)A
1.5KE220(C)A
1.5KE250(C)A
1.5KE300(C)A
1.5KE350(C)A
1.5KE400(C)A
1.5KE440(C)A
5.80
6.40
7.02
7.78
8.55
9.40
10.2
11.1
12.8
13.6
15.3
17.1
18.8
20.5
23.1
25.6
28.2
30.8
33.3
36.8
40.2
43.6
47.8
53.0
58.1
64.1
70.1
77.8
85.5
94.0
102.0
111.0
128.0
136.0
145.0
154.0
171.0
185.0
214.0
256.0
300.0
342.0
376.0
6.45
7.13
7.79
8.65
9.50
10.5
11.4
12.4
14.3
15.2
17.1
19.0
20.9
22.8
25.7
28.5
31.4
34.2
37.1
40.9
44.7
48.5
53.2
58.9
64.6
71.3
77.9
86.5
95.0
106.0
114.0
124.0
143.0
152.0
162.0
171.0
190.0
209.0
237.0
285.0
333.0
380.0
418.0
7.14
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
10.5
11.3
12.1
13.4
14.5
15.6
16.7
18.2
21.2
22.5
26.2
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
104.0
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
143
133
124
112
103
96.2
90.0
82.0
71.0
67.0
59.5
54.2
49.0
45.2
40.0
36.2
33.0
30.1
28.0
25.3
23.2
21.4
19.5
17.7
16.3
14.6
13.3
12.0
11.0
9.9
1000
500
200
50
10
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
7.88
8.61
9.55
10.5
11.6
12.6
13.7
15.8
16.8
18.9
21.0
23.1
25.2
28.4
31.5
34.7
37.8
41.0
45.2
49.4
53.6
58.8
65.1
71.4
78.8
86.1
95.5
105.0
116.0
126.0
137.0
158.0
168.0
179.0
189.0
210.0
231.0
263.0
315.0
368.0
420.0
462.0
9.1
8.4
7.2
6.8
6.4
6.1
5.5
4.6
4.5
3.8
3.2
2.8
5
5
5
5
5
5
5
5
2.6
5
* For bidirectional parts with VRWM<10V, the IR max limit is doubled.
Transient Voltage Supressors
(continued)
Typical Characteristics
Pulse Derating Curve
Peak Pulse Power Rating Curve
100
75
50
25
0
100
T
= 25 C
º
A
10
1
0.1
0
25
50
75
100 125 150 175 200
0.0001
0.001
0.01
0.1
1
10
º
AMBIENT TEMPERATURE ( C)
PULSE WIDTH (ms)
Pulse Waveform
Junction Capacitance
150
100
50
10000
1000
100
T
= 25 C
º
T = 25 C
º
A
A
Pulse Width (td) is Defined
as the Point Where the Peak
Current Decays to 50% of Ipp
f = 1.0 MHz
Unidirectional
tf = 10µsec
Visg = 50m Vp-p
Peak Value
Ippm
Measured at
Zero Bias
Half Value-Ipp
2
Bidirectional
10/1000µsec Waveform
as Defined by R.E.A.
Measured at
Stand-Off
Voltage (V mw)
e-kt
td
0
0
10
1
2
3
4
5
10
20
50
100
200
500
TIME (ms)
REVERSE VOLTAGE (V)
Steady State Power Derating Curve
5
Non-Repetitive Surge Current
200
100
50
T
= T max
A
A
8.3ms Single Half Sine-Wave
JEDEC Method
3.75
2.5
1.25
0
UNIDIRECTIONAL ONLY
20
10
0
25
50
75
100 125 150 175 200
1
2
5
10
20
50
100
º
LEAD TEMPERATURE ( C)
NUMBER OF CYCLES AT 60Hz
相关型号：
1.5KE22A-G
Trans Voltage Suppressor Diode, 1500W, 18.8V V(RWM), Unidirectional, 1 Element, Silicon, DO-201AE, LEAD FREE, PLASTIC PACKAGE-2
SENSITRON
1.5KE22A-GT3
Trans Voltage Suppressor Diode, 1500W, 18.8V V(RWM), Unidirectional, 1 Element, Silicon, DO-201AE, LEAD FREE, PLASTIC PACKAGE-2
SENSITRON
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