P6KE7.5CA/54 [VISHAY]
Trans Voltage Suppressor Diode, 6.4V V(RWM), Bidirectional,;
| 型号： | P6KE7.5CA/54 |
| 厂家： | 
VISHAY |
| 描述： | Trans Voltage Suppressor Diode, 6.4V V(RWM), Bidirectional, 二极管 瞬态抑制器 |
| 文件： | 总5页 (文件大小：73K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
P6KE Series
Vishay Semiconductors
formerly General Semiconductor
TRANSZORB® Transient Voltage Suppressors
V(BR) Unidirectional 6.8 to 540V
V
(BR) Bidirectional 6.8 to 440V
Peak Pulse Power 600W
Features
DO-204AC (DO-15)
• Underwriters Laboratory Recognition under UL standard
for safety 497B: Isolated Loop Circuit Protection
0.034 (0.86)
0.028 (0.71)
Dia.
• Glass passivated junction
• 600W peak pulse power capabililty with a 10/1000µs
waveform, repetition rate (duty cycle): 0.01%
• Excellent clamping capability
• Low incremental surge resistance
• Very fast response time
1.0 (25.4)
min.
Mechanical Data
Dimensions are in inches
and (millimeters)
Case: JEDEC DO-204AC molded plastic body over
passivated junction
0.300 (7.6)
0.230 (5.8)
Terminals: Solder plated axial leads, solderable per MIL-
STD-750, Method 2026
High temp. soldering guaranteed: 265°C/10 seconds,
0.375” (9.5mm) lead length, 5lbs. (2.3 kg) tension
0.140 (3.6)
0.104 (2.6)
Dia.
Polarity: For unidirectional types the color band denotes
the cathode, which is positive with respect to the anode
under normal TVS operation
1.0 (25.4)
min.
Mounting Position: Any Weight: 0.015 oz., 0.4 g
Flammability: Epoxy is rated UL 94V-0
Packaging Codes – Options (Antistatic):
51 – 1K per Bulk box, 10K/carton
54 – 4K per 13" paper Reel
(52mm horiz. tape), 12K/carton
73 – 2K per horiz. tape & Ammo box, 20K/carton
Devices for Bidirectional Applications
For bi-directional devices, use suffix C or CA for types P6KE6.8 through types P6KE440 (e.g. P6KE6.8C, P6KE440CA).
Electrical characteristics apply in both directions.
Maximum Ratings and Characteristics TA=25OC unless otherwise noted.
Parameter
Symbol
Value
600
Unit
W
Peak power dissipation with a 10/1000µs waveform(1) (Fig. 1)
Peak pulse current wih a 10/1000µs waveform(1)
PPPM
IPPM
See Next Table
A
Steady state power dissipation
PM(AV)
IFSM
VF
5.0
100
W
A
at TL=75OC, lead lengths 0.375” (9.5mm)(2)
Peak forward surge current, 8.3ms single half sine-wave(3)
Maximum instantaneous forward voltage
at 50A for unidirectional only(4)
3.5/5.0
V
Typical thermal resistance junction-to-lead
Typical thermal resistance junction-to-ambient
Operating junction and storage temperature range
RθJL
RθJA
20
75
°C/W
°C/W
OC
TJ, TSTG
–55 to +175
Notes: (1) Non-repetitive current pulse, per Fig.3 and derated above TA = 25°C per Fig. 2
(2) Mounted on copper pad area of 1.6 x 1.6” (40 x 40mm) per Fig. 5
(3) Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 per minute maximum
(4) VF = 3.5V for P6KE220(A) & below; VF = 5.0V for P6KE250(A) & above
Document Number 88369
09-Oct-02
www.vishay.com
1
P6KE Series
Vishay Semiconductors
formerly General Semiconductor
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Breakdown Voltage
Maximum
Maximum
Clamping
Voltage at
Maximum
Temperature
Coefficient
(1)
V
at I
Test
Stand-off
Voltage
Reverse
Peak Pulse
(BR)
T
(V)
Current
Leakage
Current
(3)
(2)
I
T
V
at V
I
I
of V
(BR)
WM
WM
PPM
PPM
Device Type
Min
Max
(mA)
(V)
ID (µA)
(A)
V
C
(V)
(% / °C)
+P6KE6.8
+P6KE6.8A
+P6KE7.5
+P6KE7.5A
+P6KE8.2
+P6KE8.2A
+P6KE9.1
+P6KE9.1A
+P6KE10
+P6KE10A
+P6KE11
+P6KE11A
+P6KE12
+P6KE12A
+P6KE13
+P6KE13A
+P6KE15
+P6KE15A
+P6KE16
+P6KE16A
+P6KE18
+P6KE18A
+P6KE20
+P6KE20A
+P6KE22
+P6KE22A
+P6KE24
+P6KE24A
+P6KE27
+P6KE27A
+P6KE30
+P6KE30A
+P6KE33
+P6KE33A
+P6KE36
+P6KE36A
+P6KE39
+P6KE39A
+P6KE43
+P6KE43A
+P6KE47
+P6KE47A
+P6KE51
+P6KE51A
+P6KE56
+P6KE56A
+P6KE62
+P6KE62A
+P6KE68
+P6KE68A
+P6KE75
+P6KE75A
+P6KE82
6.12
6.45
6.75
7.13
7.38
7.79
8.19
8.65
9.00
9.50
9.90
10.5
10.8
11.4
11.7
12.4
13.5
14.3
14.4
15.2
16.2
17.1
18.0
19.0
19.8
20.9
21.6
22.8
24.3
25.7
27.0
28.5
29.7
31.4
32.4
34.2
35.1
37.1
38.7
40.9
42.3
44.7
45.9
48.5
50.4
53.2
55.8
58.9
61.2
64.6
67.5
71.3
73.8
7.48
7.14
8.25
7.88
9.02
8.61
10.0
9.55
11.0
10.5
12.1
11.6
13.2
12.6
14.3
13.7
16.5
15.8
17.6
16.8
19.8
18.9
22.0
21.0
24.2
23.1
26.4
25.2
29.7
28.4
33.0
31.5
36.3
34.7
39.6
37.8
42.9
41.0
47.3
45.2
51.7
49.4
56.1
53.6
61.6
58.8
68.2
65.1
74.8
71.4
82.5
78.8
90.2
10
10
10
10
10
5.50
5.80
6.05
6.40
6.63
7.02
7.37
7.78
8.10
8.55
8.92
9.40
9.72
10.2
10.5
11.1
12.1
12.8
12.9
13.6
14.5
15.3
16.2
17.1
17.8
18.8
19.4
20.5
21.8
23.1
24.3
25.6
26.8
28.2
29.1
30.8
31.6
33.3
34.8
36.8
38.1
40.2
41.3
43.6
45.4
47.8
50.2
53.0
55.1
58.1
60.7
64.1
66.4
1000
1000
500
500
200
200
50
50
10
10
55.6
57.1
51.3
53.1
48.0
49.6
43.5
44.8
40.0
41.4
37.0
38.5
34.7
35.9
31.6
33.0
27.3
28.3
25.5
26.7
22.6
23.8
20.6
21.7
18.8
19.6
17.3
18.1
15.3
16.0
13.8
14.5
12.6
13.1
11.5
12.0
10.6
11.1
9.7
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
80.5
77.0
89.0
85.0
98.0
92.0
108
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
0.103
0.103
0.104
0.104
0.104
0.104
0.105
0.105
0.105
10
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
1.0
1.0
1.0
1.0
1.0
5.0
5.0
5.0
5.0
5.0
5.0
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
10.1
8.8
9.3
8.2
8.6
7.5
7.8
6.7
7.1
6.1
6.5
5.6
5.8
103
118
5.1
+ Underwriters Laboratory Recognition for the classification of protectors (QVGQ2) under the UL standard for safety 497B and file number E136766
for both uni-directional and bi-directional devices
www.vishay.com
2
Document Number 88369
09-Oct-02
P6KE Series
Vishay Semiconductors
formerly General Semiconductor
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Breakdown Voltage
Maximum
Reverse
Leakage
Maximum
Peak Pulse
Current
Maximum
Clamping
Voltage at
Maximum
Temperature
Coefficient
(1)
V
at I
Test
Stand-off
Voltage
(BR)
T
(V)
Current
I
T
V
at V
I
I
of V
(BR)
WM
WM
PPM
PPM
Device Type
Min
Max
(mA)
(V)
ID (µA)(3)
(A)(2)
V
C
(V)
(% / °C)
+P6KE82A
+P6KE91
77.9
81.9
86.5
90.0
95.0
99.0
105
108
114
117
124
135
143
144
152
153
162
162
171
180
190
198
209
225
237
270
285
315
333
360
380
396
418
432
456
459
485
486
513
86.1
100
95.5
110
105
121
116
132
126
143
137
165
158
176
168
187
179
198
189
220
210
242
231
275
263
330
315
385
368
440
420
484
462
528
504
561
535
594
567
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
70.1
73.7
77.8
81.0
85.5
89.2
94.0
97.2
102
105
111
121
128
130
136
138
145
146
154
162
171
175
185
202
214
243
256
284
300
324
342
356
376
389
408
413
434
437
459
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
5.3
4.6
4.8
4.2
4.4
3.8
3.9
3.5
3.6
3.2
3.4
2.8
2.9
2.6
2.7
2.5
2.6
2.3
2.4
2.1
2.2
1.7
1.8
1.7
1.7
1.4
1.4
1.2
1.2
1.0
1.1
0.95
1.0
0.88
0.91
0.82
0.86
0.78
0.81
113
131
125
144
137
158
152
173
165
187
179
215
207
230
219
244
234
258
246
287
274
344
328
360
344
430
414
504
482
574
548
631
602
686
658
729
698
772
740
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
0.110
0.110
0.110
0.110
0.110
0.110
+P6KE91A
+P6KE100
+P6KE100A
+P6KE110
+P6KE110A
+P6KE120
+P6KE120A
+P6KE130
+P6KE130A
+P6KE150
+P6KE150A
+P6KE160
+P6KE160A
+P6KE170
+P6KE170A
+P6KE180
+P6KE180A
+P6KE200
+P6KE200A
+P6KE220
+P6KE220A
+P6KE250
+P6KE250A
+P6KE300
+P6KE300A
+P6KE350
+P6KE350A
+P6KE400
+P6KE400A
+P6KE440
+P6KE440A
P6KE480
P6KE480A
P6KE510
P6KE510A
P6KE540
P6KE540A
Notes: (1) Pulse test: tp ≤ 50ms
(2) Surge current waveform per Fig. 3 and derate per Fig. 2
(3) For bidirectional types with VWM of 10 volts and less, the ID limit is doubled
(4) All terms and symbols are consistent with ANSI/IEEE C62.35
+ Underwriters Laboratory Recognition for the classification of protectors (QVGQ2) under the UL standard for safety 497B and file number E136766
for both uni-directional and bi-directional devices
Description
This P6KE TVS series is a low cost commercial product for use in applications where large voltage transients can permanently damage voltage-sensitive components.
The P6KE series device types are designed in a small package size where power and space is a consideration. They are characterized by their high surge capability,
extremely fast response time, and low impedance, (Ron). Because of the unpredictable nature of transients, and the variation of the impedance with respect to these
transients, impedance, per se, is not specified as a parametric value. However, a minimum voltage at low current conditions (BV) and a maximum clamping voltage (Vc) at
a maximum peak pulse current is specified.
In some instances, the thermal effect (see Vc Clamping Voltage) may be responsible for 50% to 70%. of the observed voltage differential when subjected to high current
pulses for several duty cycles, thus making a maximum impedance specification insignificant.
In case of a severe current overload or abnormal transient beyond the maximum ratings, the Transient Voltage Suppressor will initially fail 'short' thus tripping the system's
circuit breaker or fuse while protecting the entire circuit. Curves depicting clamping voltage vs. various current pulses are available from the factory. Extended
power curves vs. pulse time are also available.
Document Number 88369
09-Oct-02
www.vishay.com
3
P6KE Series
Vishay Semiconductors
formerly General Semiconductor
Ratings and
Characteristic Curves (TA=25OC unless otherwise noted.)
Fig. 2 – Pulse Derating Curve
Fig. 1 – Peak Pulse Power Rating Curve
100
100
Non-repetitive Pulse
Waveform shown in Fig. 3
TA = 25°C
75
50
10
1
25
0
0.1
0.1µs
1.0µs
10µs
100µs
1.0ms
10ms
25
50
75
150
175
200
0
100
125
td — Pulse Width (sec.)
TA — Ambient Temperature (°C)
Fig. 3 -- Pulse Waveform
Fig. 4 – Typ. Junction Capacitance Uni-Directional
150
6,000
TJ = 25°C
Pulse Width (td) is defined
tr = 10µsec.
Measured at
Zero Bias
TJ = 25°C
f = 1.0MHz
Peak Value
IPPM
as the point where the
peak current decays to
50% of IPPM
Vsig = 50mVp-p
1,000
100
50
Half Value — IPPM
2
100
10/1000µsec. Waveform
as defined by R.E.A.
Measured at
Stand-Off
Voltage, VWM
td
10
0
10
1.0
3.0
4.0
1.0
100
200
0
2.0
t -- Time (ms)
V(BR) — Breakdown Voltage (V)
Fig. 5 – Steady State Power Derating Curve
Fig. 6 - Max. Non-Repetitive Forward Surge Current
5.0
200
TJ = TJ max.
Uni-Directional Only
L = 0.375" (9.5mm)
Lead Lengths
60 HZ Resistive or
Inductive Load
8.3ms Single Half Sine-Wave
(JEDEC Method)
100
50
3.75
2.5
1.25
0
1.6 x 1.6 x .040"
(40 x 40 x 1mm)
Copper Heat Sinks
10
25
50
75
150
175
200
0
100
125
1
5
10
50
100
TL — Lead Temperature (°C)
Number of Cycles at 60 Hz
Fig. 7 –Typ. Reverse Leakage Characteristics
Fig. 8 – Typ.Transient Thermal Impedance
100
100
Measured at Devices
Stand-off Voltage, VWM
TA = 25°C
10
1
10
1
0.1
0.1
0.001
0.01
0.01
0.1
1
10
100
1000
0
100
200
300
400
500
600
tp — Pulse Duration (sec)
V(BR) — Breakdown Voltage (V)
www.vishay.com
4
Document Number 88369
09-Oct-02
Legal Disclaimer Notice
Vishay
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,
or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, by
estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's
terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express
or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness
for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify Vishay for any damages resulting from such improper use or sale.
Document Number: 91000
Revision: 08-Apr-05
www.vishay.com
1
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500-kHz Half-Bridge DC/DC Controller with Integrated Secondary Synchronous Rectification DriversWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
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