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Diodes Semiconductor Electronic Components Datasheet

DFLT48A Datasheet

225W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

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DFLT48A pdf
DFLT5V0A - DFLT51A
225W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
PowerDI ä123
Features
· 225W Peak Pulse Power Dissipation (10ms x 1000ms
waveform)
· 5.0V - 51V Standoff Voltages
· Excellent Clamping Capability
· Lead Free Finish, RoHS Compliant (Note 6)
· "Green" Molding Compound (No Br, Sb)
· Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
· Case: PowerDIä123
· Case Material: Molded Plastic, "Green" Molding
Compound. UL Flammability Classification Rating
94V-0
· Moisture Sensitivity: Level 1 per J-STD-020C
· Terminal Connections: Cathode Band
· Terminals: Finish ¾ Matte Tin annealed over Copper
leadframe. Solderable per MIL-STD-202,
Method 208 e3
· Marking & Type Code Information: See Last Page
· Ordering Information: See Last Page
· Weight: 0.01 grams (approximate)
D
A
B
C
L L1
E L2
L4 L3
A
Maximum Ratings @ TA = 25°C unless otherwise specified
Characteristic
Peak Pulse Power Dissipation (Note 1) 10/1000ms
(Note 2) 8/20ms
Peak Forward Surge Current, 8.3ms Single Half Sine Wave
Instantaneous Forward Voltage
(Note 5)
www.DataOSpheeraetti4nUg.Tcoemmperature Range
@ IPP = 12A
Storage Temperature Range
Symbol
PPK
IFSM
VF
Tj
TSTG
PowerDIä123
Dim Min Max Typ
H
A 3.50 3.90 3.70
B 2.60 3.00 2.80
C 1.63 1.93 1.78
D 0.93 1.00 0.98
E E 0.85 1.25 1.00
H 0.15 0.25 0.20
L 0.45 0.85 0.65
L1
— 1.35
L2
— 1.10
L3
— 0.20
L4 0.90 1.30 1.05
All Dimensions in mm
Value
225
1125
50
3.5
-65 to +150
-65 to +150
Unit
W
A
V
°C
°C
Thermal Characteristics @ TA = 25°C unless otherwise specified
Characteristic
DC Steady-State Power Dissipation (Note 3)
Thermal Resistance, Junction to Ambient (Note 3)
Thermal Resistance, Junction to Soldering Point (Note 4)
Symbol
PD
RqJA
RqJS
Value
1.0
125
6
Unit
W
°C/W
°C/W
Notes:
1. Non-Repetitive current pulse as shown in figure 3 and derated above TA = 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.
3. Device mounted on 1"x1", FR-4 PCB; 2 oz. Cu pad layout as shown on Diodes Inc. suggested pad layout document AP02001.pdf.
4. Theoretical RqJS calculated from the top center of the die straight down to the PCB/cathode tab solder junction.
5. 1/2 sine wave (or equivalent square wave), pulse width = 8.3ms, duty cycle = 4 pulses/minute maximum.
6. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7.
DS30581 Rev. 3 - 2
PowerDI is a trademark of Diodes Incorporated.
1 of 4
www.diodes.com
DFLT5V0A - DFLT51A
ã Diodes Incorporated


Diodes Semiconductor Electronic Components Datasheet

DFLT48A Datasheet

225W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

No Preview Available !

DFLT48A pdf
Table 1
Reverse
Standoff
Part Number Voltage
VRWM (V)
DFLT5V0A
5.0
DFLT6V0A
6.0
DFLT6V5A
6.5
DFLT7V0A
7.0
DFLT7V5A
7.5
DFLT8V0A
8.0
DFLT8V5A
8.5
DFLT9V0A
9.0
DFLT10A
10
DFLT11A
11
DFLT12A
12
DFLT13A
13
DFLT14A
14
DFLT15A
15
DFLT16A
16
DFLT17A
17
DFLT18A
18
DFLT20A
20
DFLT22A
22
DFLT24A
24
DFLT26A
26
DFLT27A
27
DFLT28A
28
DFLT30A
30
DFLT33A
33
DFLT36A
36
DFLT40A
40
DFLT43A
43
DFLT45A
45
DFLT48A
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DFLT51A
48
51
Breakdown
Voltage
VBR @ IT (Note 7)
Min (V)
Max (V)
6.40
7.0
6.67
7.37
7.22
7.98
7.78
8.60
8.33
9.21
8.89
9.83
9.44
10.4
10.0
11.1
11.1
12.3
12.2
13.5
13.3
14.7
14.4
15.9
15.6
17.2
16.7
18.5
17.8
19.7
18.9
20.9
20.0
22.1
22.2
24.5
24.4
26.9
26.7
29.5
28.9
31.9
30 33.15
31.1
34.4
33.3
36.8
36.7
40.6
40.0
44.2
44.4
49.1
47.8
52.8
50.0
55.3
53.3
58.9
56.7
62.7
Test
Current
IT (mA)
10
10
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
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Max. Reverse
Leakage @ VRWM
IR (mA)
400
400
250
100
50
25
10
5.0
2.5
2.5
2.5
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
Max. 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
21.5
23.2
24.4
26.0
27.6
29.2
32.4
35.5
38.9
42.1
43.7
45.4
48.4
53.3
58.1
64.5
69.4
72.7
77.4
82.4
Max. Peak
Pulse Current
Ipp
(A)
24.5
21.8
20.1
18.8
17.4
16.5
15.6
14.6
13.2
12.4
11.3
10.5
9.7
9.22
8.65
8.15
7.71
6.94
6.34
5.78
5.35
5.15
4.96
4.65
4.22
3.87
3.49
3.24
3.10
2.91
2.73
Marking
Code
FAE
FAG
FAK
FAM
FAP
FAR
FAT
FAV
FAX
FAZ
FBE
FBG
FBK
FBM
FBP
FBR
FBT
FBV
FBX
FBZ
FCE
FCF
FCG
FCK
FCM
FCP
FCR
FCT
FCV
FCX
FCZ
Notes: 7. VBR measured at pulse test current IT with tp £5.0ms at TA = 25°C.
DS30581 Rev. 3 - 2
PowerDI is a trademark of Diodes Incorporated.
2 of 4
www.diodes.com
DFLT5V0A - DFLT51A


Part Number DFLT48A
Description 225W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
Maker Diodes Incorporated
Total Page 4 Pages
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