P6KA18 [VISHAY]
AUTOMOTIVE TRANSIENT VOLTAGE SUPPRESSOR; 汽车瞬态电压抑制器
| 型号： | P6KA18 |
| 厂家： | 
VISHAY |
| 描述： | AUTOMOTIVE TRANSIENT VOLTAGE SUPPRESSOR |
| 文件： | 总4页 (文件大小：47K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
P6KA6.8 THRU P6KA43A
AUTOMOTIVE TRANSIENT VOLTAGE SUPPRESSOR
Breakdown Voltage - 6.8 to 43 Volts
Peak Pulse Power - 600 Watts
FEATURES
♦ Designed for under the hood applications
♦ Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
DO-204AC
♦ Exclusive patented PAR™ oxide passivated
chip construction
♦ 600W peak pulse power surge capability with a
10/1000µs waveform repetition rate (duty cycle): 0.01%
♦ Excellent clamping capability
0.034 (0.86)
0.028 (0.71)
1.0
(25.4)
MIN.
DIA.
♦ Low incremental surge resistance
♦ Fast response time: typically less
than 1.0ps from 0 Volts to V
(BR)
0.300 (7.6)
♦ For devices with V ≥10V, I are
(BR) D
0.230 (5.8)
typically less than1.0µA
♦ High temperature soldering guaranteed:
300°C/10 seconds, 0.375" (9.5mm) lead length,
5lbs. (2.3 kg) tension
0.140 (3.6)
0.104 (2.6)
DIA.
1.0
(25.4)
MIN.
MECHANICAL DATA
Case: JEDEC DO-204AC molded plastic body over
passivated junction
Terminals: Solder plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity: Color band denotes positive end (cathode)
Mounting Position: Any
Weight: 0.015 ounce, 0.4 gram
Dimensions in inches and (millimeters)
Patent #’s 4,980,315
*
5,166,769
5,278,094
Available in uni-directional only
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOL
VALUE
UNITS
Peak pulse power dissipation with a 10/1000µs
(NOTE 1, FIG. 1)
PPPM
Minimum 600
Watts
Pulse pulse current with a 10/1000µs waveform
(NOTE 1, FIG. 3)
IPPM
Amps
Watts
SEE TABLE 1
Steady state power dissipation at TL=75°C
lead lengths 0.375" (9.5mm) (NOTE 2)
PM(AV)
5.0
Peak forward surge current, 8.3ms single half
sine-wave superimposed on rated load
IFSM
70.0
Amps
(JEDEC Method) (NOTE 3
)
Maximum instantaneous forward voltage at 50A (NOTE 3)
Operating junction and storage temperature range
VF
3.5
Volts
°C
TJ, TSTG
-65 to +185
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 pulses per minutes maximum
1/21/99
ELECTRICAL CHARACTERISTICS RATINGS at (T =25°C unless otherwise noted) TABLE 1
A
Maximum
Maximum
Temperature
Coefficient
of
Breakdown Voltage
V(BR)
(Volts) (NOTE 1)
Maximum
Reverse
Leakage
at VWM
Reverse
Leakage
at VWM
Peak Pulse
Current
IPPM
Test
Current
at IT
Stand-off
Voltage
VWM
Maximum
Clamping
TJ=150°C
ID (µA)
Voltage at lPPM
VC (Volts)
V(BR)
(% / °C)
(NOTE 2)
(Amps)
(Amps)
(Volts)
ID (µA)
Device Type
MIN
MAX
P6KA6.8
6.12
7.48
10
10
5.50
5.80
500
500
1000
1000
55.6
57.1
10.8
10.5
0.057
0.057
P6KA6.8A
P6KA7.5
P6KA7.5A
P6KA8.2
P6KA8.2A
P6KA9.1
P6KA9.1A
P6KA10
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
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
16.3
15.8
17.6
16.8
19.8
18.9
10
10
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
250
250
100
100
25.0
25.0
10.0
10.0
5.0
500
500
200
200
100
100
50
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
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
0.061
0.061
0.065
0.065
0.068
0.068
0.073
0.073
0.075
0.076
0.076
0.078
0.081
0.081
0.084
0.084
0.086
0.086
0.088
0.088
10
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
P6KA10A
P6KA11
50
20.0
20.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
P6KA11A
P6KA12
5.0
2.0
P6KA12A
P6KA13
2.0
2.0
P6KA13A
P6KA15
2.0
2.0
P6KA15A
P6KA16
2.0
2.0
P6KA16A
P6KA18
2.0
2.0
P6KA18A
2.0
ELECTRICAL CHARACTERISTIC RATINGS (T = 25°C unless otherwise noted) TABLE 1 (Cont’d)
A
Tc=150°C
Maximum
Temperature
Coefficient
of
Breakdown Voltage
V(BR)
Maximum
Reverse
Leakage
at VWM
Maximum
Reverse
Leakage
at VWM
Peak Pulse
Current
IPPM
(NOTE 2)
(Amps)
Test
Current
at IT
Stand-off
Voltage
Vwm
Maximum
Clamping
Voltage at lPPM
VC (Volts)
Volts (NOTE 1)
V(BR)
(% / °C)
(mA)
(Volts)
ID (µA)
ID (µA)
Device Type
MIN
MAX
P6KA20
18.0
22.0
1.0
1.0
16.2
17.1
2.0
2,0
10.0
10.0
20.6
21.7
29.1
27.7
0.090
0.090
P6KA20A
P6KA22
P6KA22A
P6KA24
P6KA24A
P6KA27
P6KA27A
P6KA30
P6KA30A
P6KA33
P6KA33A
P6KA36
P6KA36A
P6KA39
P6KA39A
P6KA43
P6KA43A
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
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
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
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
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
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
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
31.9
30.6
34.7
33.6
39.1
37.5
43.5
41.4
47.7
45.7
52.0
49.9
56.4
53.9
61.9
59.3
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
10.1
NOTES:
(1) V(BR) measured after IT applied for 300µs. IT=square wave pulse or equivalent
(2) Surge current waveform per Fig. 3 and derate per Fig. 2
(3) All terms and symbols are consistent with ANSI/IEEE C62.35
RATINGS AND CHARACTERISTIC CURVES P6KA6.8 THRU P6KA43A
FIG. 2 - PULSE DERATING CURVE
FIG. 1 - PEAK PULSE POWER RATING CURVE
100
75
100
10
NON-REPETITIVE
PULSE WAVEFORM
SHOWN in FIG. 3
T =25°C
A
50
25
0
1.0
0.1
µ
µ
µ
µ
100 s
1.0ms
10ms
0.1 s
1.0 s
10 s
td, PULSE WIDTH, sec.
0
25
75
125
175
150
50
100
200
TA, AMBIENT TEMPERATURE, °C
FIG. 4 - TYPICAL JUNCTION CAPACITANCE
FIG. 3 - PULSE WAVEFORM
150
6,000
1,000
T =25°C
J
f=1 MHz
Vsig=50mVp-p
PULSE WIDTH (t ) is DEFINED
as the POINT WHERE the PEAK
CURRENT DECAYS to 50% of I
d
tr=10µsec.
PP
MEASURED at
ZERO BIAS
PEAK VALUE
PPM
I
100
50
0
HALF VALUE - I
PP
2
MEASURED at
STAND-OFF
10/1000µs. WAVEFORM
as DEFINED by R.E.A.
100
80
VOLTAGE, V
WM
td
0
1.0
2.0
3.0
4.0
t, TIME, ms
10
1.0
10
100 200
V(BR), BREAKDOWN VOLTAGE, VOLTS
FIG. 5 - STEADY STATE POWER DERATING CURVE
5.0
FIG. 6 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
60 H
RESISTIVE OR
INDUCTIVE LOAD
Z
L
= 0.375”(9.5mm)
LEAD LENGTHS
200
100
3.75
2.5
1.25
0
T =75°C
L
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
1.6 x 1.6 x 0.040"
(40 x 40 x 1mm)
COPPER HEAT SINKS
0
25
50
75
100 125 150 175 200
10
TL, LEAD TEMPERATURE,°C
1
10
100
NUMBER OF CYCLES AT 60 HZ
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