SUNMATE DFLT28A Surface mount transient voltage suppessor diode Datasheet

DFLT5V0A - DFLT51A
SURFACE MOUNT TRANSIENT VOLTAGE SUPPESSOR DIODE
VOLTAGE RANGE: 5.0 - 51V
POWER: 225Wa t t s
Features
! 225W Peak Pulse Power Dissipation (10m s x 1000m s
waveform)
!
5.0V - 51V Standoff Voltages
!
Excellent Clamping Capability
B
C
Mechanical Data
! Case: SOD-123FL
plastic body over passivated junction
! Terminals : Plated axial leads,
! solderable per MIL-STD-750, Method 2026
E
D
H
! Polarity : Color band denotes cathode end
! Mounting Position : Any
L
! Weight:0.0007 ounce, 0.02 grams
SOD-123FL
Dim Min Max Typ
A 3.58 3.72 3.65
3
B 2.72 2.78 2.75
C 1.77 1.83 1.80
D
1
1.02
1.08 1.05
E 0.097 1.03 1.00
H 0.13 0.17 0.15
L
0.53 0.57 0.55
All Dimensions in mm
E
A
Maximum Ratings
@ TA = 25°C unless otherwise specified
Symbol
Value
Unit
Peak Pulse Power Dissipation (Note 1) 10/1000ms
(Note 2) 8/20ms
Characteristic
PPK
225
1125
W
Peak Forward Surge Current, 8.3ms Single Half Sine Wave
IFSM
50
A
VF
3.5
V
Tj
-65 to +150
°C
TSTG
-65 to +150
°C
Value
Unit
Instantaneous Forward Voltage
(Note 5)
@ IPP = 12A
Operating Temperature Range
Storage Temperature Range
Thermal Characteristics
@ TA = 25°C unless otherwise specified
Characteristic
Symbol
PD
1.0
W
Thermal Resistance, Junction to Ambient
RqJA
125
°C/W
Thermal Resistance, Junction to Soldering Point
RqJS
6
°C/W
DC Steady-State Power Dissipation
Notes:
1. Non-Repetitive current pulse as shown in figure 3 and derated above T A = 25°C as per figure 1.
2. Non-Repetitive current pulse as shown in figure 5 and derated above TA = 25°C as per figure 1.
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Type
Reverse
Stand-Off
Voltage
Breakdown
Voltage
Min. @IT
Breakdown
Voltage
Max. @ IT
Test
Current
Reverse
Leakage
@VRWM
VRWM (V)
VBR MIN(V)
VBR MAX(V)
IT (mA)
IR(uA)
Maximum
Clamping
Voltage
@IPP
Peak
Pulse
Current
VC(V)
IPP(A)
DFLT5V0A
5.0
6.40
7.0
10
400
9.2
24.5
DFLT6V0A
6.0
6.67
7.37
10
400
10.3
21.8
DFLT6V5A
6.5
7.22
7.98
10
250
11.2
20.1
DFLT7V0A
7.0
7.78
8.60
10
100
12.0
18.8
DFLT7V5A
7.5
8.33
9.21
1.0
50
12.9
17.4
DFLT8V0A
8.0
8.89
9.83
1.0
25
13.6
16.5
DFLT8V5A
8.5
9.44
10.4
1.0
10
14.4
15.6
DFLT9V0A
9.0
10.0
11.1
1.0
5.0
15.4
14.6
DFLT10A
10
11.1
12.3
1.0
2.5
17.0
13.2
DFLT11A
11
12.2
13.5
1.0
2.5
18.2
12.4
DFLT12A
12
13.3
14.7
1.0
2.5
19.9
11.3
DFLT13A
13
14.4
15.9
1.0
1.0
21.5
10.5
DFLT14A
DFLT15A
14
15
15.6
16.7
17.2
18.5
1.0
1.0
1.0
1.0
23.2
24.4
9.7
9.22
DFLT16A
16
17.8
19.7
1.0
1.0
26.0
8.65
DFLT17A
17
18.9
20.9
1.0
1.0
27.6
8.15
DFLT18A
18
20.0
22.1
1.0
1.0
29.2
7.71
DFLT20A
20
22.2
24.5
1.0
1.0
32.4
6.94
DFLT22A
22
24.4
26.9
1.0
1.0
35.5
6.34
DFLT24A
24
26.7
29.5
1.0
1.0
38.9
5.78
DFLT26A
26
28.9
31.9
1.0
1.0
42.1
5.35
DFLT27A
27
30
33.15
1.0
1.0
43.7
5.15
DFLT28A
28
31.1
34.4
1.0
1.0
45.4
4.96
DFLT30A
30
33.3
36.8
1.0
1.0
48.4
4.65
DFLT33A
33
36.7
40.6
1.0
1.0
53.3
4.22
DFLT36A
36
40.0
44.2
1.0
1.0
58.1
3.87
DFLT40A
40
44.4
49.1
1.0
1.0
64.5
3.49
DFLT43A
43
47.8
52.8
1.0
1.0
69.4
3.24
DFLT45A
45
50.0
55.3
1.0
1.0
72.7
3.10
DFLT48A
48
53.3
58.9
1.0
1.0
77.4
2.91
DFLT51A
51
56.7
62.7
1.0
1.0
82.4
2.73
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75
50
25
10 X 1000 Waveform
as defined by REA
0
0
25
50
75
1.2
P(AV), STEADY STATE POWER DISSIPATION (W)
PEAK PULSE DERATING IN % OF
PEAK POWER OR CURRENT
100
1.0
0.8
0.6
0.4
0.2
0
IPP, PEAK PULSE CURRENT (%Ipp)
IPP, PEAK PULSE CURRENT (%Ipp)
Peak Value Ipp
Half Value Ipp/2
50
tp
10 X 1000 Waveform
as defined by R.E.A.
0
0
1
100
50
tp
0
3
8x20 Waveform
as defined by R.E.A.
40
t, TIME (ms)
Fig. 4 Pulse Waveform
VR = 0V
f = 1MHz
1400
TOTAL CAPACITANCE (pF)
Tj = 25° C
Non Repetitive
Pulse Waveform
Shown in Fig. 4
1.0
60
20
1600
100
PPK, PEAK PULSE POWER (kW)
150
Half Value Ipp/2
t, TIME (ms)
Fig. 3 Pulse Waveform
10
125
100
Peak Value Ipp
0
2
75
TT, TERMINAL TEMPERATURE (° C)
Fig. 2 Steady State Power Derating Curve
TA, AMBIENT TEMPERATURE (° C)
Fig. 1 Pulse Derating Curve
100
50
25
0
100 125 150 175 200
1200
1000
800
600
400
200
0.1
0.1
1.0
10
100
tp, PULSE WIDTH (ms)
Fig. 5 Pulse Rating Curve
1000
10000
0
0
10
20
30
50
40
60
TOTAL CAPACITANCE
Fig. 6 VRWM (V)
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