MAX 20™ Series - MDE

MDE Semiconductor, Inc.
78-150 Calle Tampico, Unit 210, La Quinta, CA. U.S.A. 92253 Tel: 760-564-8656 • Fax: 760-564-2414
1-800-831-4881 Email: [email protected] Web: www.mdesemiconductor.com
MAX™ 20 Series
HIGH CURRENT TRANSIENT VOLTAGE SUPPRESSOR (TVS) DIODE
STAND-OFF VOLTAGE 5.0 to 22 Volts
20000 Watt Peak Pulse Power
FEATURES
• Glass passivated junction
UNIT: Inch
(mm)
• Bidirectional
• 20000W Peak Pulse Power
capability on 10/1000 µsec waveform
0.097±.005
(2.43±0.1)
• Excellent clamping capability
• Repetition rate (duty cycle):0.05%
• Sharp breakdown voltage
• Low incremental surge resistance
0.414±0.10
(10.50±0.2)
• Fast response time: typically less
than 1.0 ps from 0 volts to BV
• Typical IR less than 20µA above 10V
• High temperature soldering performance.
• Operating Temp -55ºC to +150ºC
0.788
(20.0Min)
0.51±0.003
(1.27±0.05)
0.511±0.28
(12.95±0.71)
MECHANICAL DATA
Terminals: Ag Plated Axial leads, solderable per
MIL-STD-750, Method 2026
Mounting Position: Any
Weight: 1.49 ± 0.149g (0.053 ± 0.005 ounces)
DEVICES FOR BIPOLAR APPLICATIONS
Bidirectional use CA Suffix. Electrical characteristics apply in both directions.
Unidirectional A Suffix available as a special order
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
RATING
Peak Pulse Power Dissipation on 10x1000 µsec
waveform
Peak Pulse Current of on 10-1000 µsec waveform
SYMBOL
VALUE
UNITS
Pppm
Minimum 20000
Watts
Ippm
SEE CURVE
Amps
6/17/2009
MDE Semiconductor, Inc.
78-150 Calle Tampico, Unit 210, La Quinta, CA, U.S.A. Tel: 760-564-8656 • Fax 760-564-2414
1-800-831-4881 Email: [email protected] Web: www.mdesemiconductor.com
MAX-20™ Series
BI-DIRECTIONAL
PART NUNBER
MAX 20-5.0CA
MAX 20-6.0CA
MAX 20-6.5CA
MAX 20-7.0CA
MAX 20-7.5CA
MAX 20-8.0CA
MAX 20-8.5CA
MAX 20-9.0CA
MAX 20-10.0CA
MAX 20-11.0CA
MAX 20-12.0CA
MAX 20-14.0CA
MAX 20-15.0CA
MAX 20-16.0CA
MAX 20-17.0CA
MAX 20-18.0CA
MAX 20-20.0CA
MAX 20-22.0CA
REVERSE
STAND-OFF
VOLTAGE
VRWM(V)
5.00
6.00
6.50
7.00
7.50
8.00
8.50
9.00
10.00
11.00
12.00
14.00
15.00
16.00
17.00
18.00
20.00
22.00
BREAKDOWN
VOLTAGE
VBR(V)
MIN@IT
6.40
6.67
7.22
7.78
8.33
8.89
9.44
10.00
11.10
12.20
13.30
15.60
16.70
17.80
18.90
20.00
22.20
24.40
BREAKDOWN
VOLTAGE
VBR(V)
MAX@IT
7.00
7.37
7.98
8.60
9.21
9.83
10.40
11.10
12.30
13.50
14.70
17.20
18.50
19.70
20.90
22.10
24.50
26.90
TEST
CURRENT
IT
(mA)
50
50
50
50
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
CLAMPING
VOLTAGE
@Ipp Vc (V)
9.2
10.3
11.2
12.0
12.9
13.6
14.4
15.4
17.0
18.2
19.9
23.2
24.4
26.0
27.6
29.2
32.4
35.5
PEAK
PULSE
CURRENT
IPP(A)
2173.90
1941.70
1785.70
1666.70
1550.40
1470.60
1388.90
1298.70
1176.50
1098.90
1005.00
862.07
819.67
769.23
724.64
684.93
617.28
563.38
REVERSE
LEAKAGE
@VRWM
IR(µA)
5000
5000
5000
2000
500
200
50
20
20
20
20
20
20
20
20
20
20
20
6/17/2009
10000
Non-repetitive pulse
waveform shown in
Fig. 3TA = 25ºC
1000
100
10
1
1
10
1000
100
10000
td PULSE WIDTH 1 µsec
FIG. 1 PEAK PULSE POWER RATING
Fig.2 - Pulse Derating Curve
Peak Pulse Power (PPP)
or Current (IPP)
Derating in Percentage,%
100
87.5
75
62.5
50
37.5
25
12.5
0
0
25
50
75
100
125
150
175
200
TA - Ambient Temperature (°C)
150
IPPM - Peak Pulse Current,% IRSM
Pppm 1 PEAK PULSE POWER 1 KW
MAX 20 Series
Rating and Characteristic Curves
TJ = 25°C
Pulse Width(td)is defined
as the point where the
peak current decays to
50% of IPPM
tr = 10μsec.
Peak Value
IPPM
100
Half Value- I PPM
2
10/1000μsec.Waveform
as defined by R.E.A.
50
td
0
0
1.0
2.0
3.0
3.0
4.0
4.0
t - Time(ms)
Fig.3 - Pulse Waveform
6/17/2009