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Электронный компонент: DFLZ20

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e
3
DS30464 Rev. 4 - 2
1 of 3
DFLZ5V1 - DFLZ39
PowerDI is a trademark of Diodes Incorporated.
www.diodes.com
Diodes Incorporated
Maximum Ratings
@ T
A
= 25C unless otherwise specified
Characteristic
Symbol
Value
Unit
Forward Voltage
@ I
F
= 200mA
V
F
1.2
V
Operating and Storage Temperature Range
T
j,
T
STG
-55 to +150
C
Mechanical Data
DFLZ5V1 - DFLZ39
1.0W SURFACE MOUNT POWER ZENER DIODE
PowerDI
123
Case: PowerDI
123
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 - Matte Tin annealed over Copper
leadframe. Solderable per MIL-STD-202,
Method 208
Marking & Type Code Information: See Electrical
Specifications Table
and Page 3
Ordering Information: See Last Page
Weight: 0.01 grams (approximate)
Features
B
A
A
C
E
L4
L
L1
E
H
D
L3
L2


T
C
U
D
O
R
P
W
E
N
Thermal Characteristics
@ T
A
= 25C unless otherwise specified
Characteristic
Symbol
Typ
Max
Unit
Power Dissipation (Note 1)
P
D
1.0
W
Thermal Resistance, Junction to Ambient Air (Note 1)
R
q
JA
110
C/W
Thermal Resistance, Junction to Soldering Point (Note 3)
R
q
JS
9
C/W
Notes:
1. Device mounted on 1" x 1", FR-4 PCB; 2 oz. Cu pad layout as shown on Diodes Inc. suggested pad layout document AP02001.pdf.
2. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7.
3. Theoretical R
q
JS
calculated from the top center of the die straight down to the PCB/cathode tab solder junction.
1W Power Dissipation on FR-4 PCB
Lead Free Finish, RoHS Compliant (Note 2)
"Green" Molding Compound
(No Br, Sb)
Qualified to AEC-Q101 Standards for High Reliability
PowerDI
123
Dim
Min
Max
Typ
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
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
SPICE MODEL: DFLZ5V1 DFLZ5V6 DFLZ6V2 DFLZ6V8 DFLZ7V5 DFLZ8V2 DFLZ9V1 DFLZ10 DFLZ11 DFLZ12 DFLZ13 DFLZ15 DFLZ16
DFLZ18 DFLZ20 DFLZ22 DFLZ24 DFLZ27 DFLZ33 DFLZ36 DFLZ39
DS30464 Rev. 4 - 2
2 of 3
DFLZ5V1 - DFLZ39
PowerDI is a trademark of Diodes Incorporated.
www.diodes.com
Type
Number
Marking
Codes
Zener Voltage Range
(Note 4)
Zener Impedance
Maximum
Reverse
Current
(Note 4)
Typical Temperature
Coefficient
@ I
ZTC
%/C
V
Z
@ I
ZT
I
ZT
Z
ZT
@
I
ZT
I
R
@ V
R
Nom (V)
Min (V) Max (V) mA
Typ (W)
Max (W)
m
A
V
Min
Max
DFLZ5V1
FHK
5.1
4.8
5.4
100
2
6
2.5
1
-0.08
-0.2
DFLZ5V6
FHL
5.6
5.2
6.0
100
1
4
10
2
-0.04
0.04
DFLZ6V2
FHN
6.2
5.8
6.6
100
1
3
5
2
-0.01
0.06
DFLZ6V8
FHO
6.8
6.4
7.2
100
1
3
5
3
0
0.07
DFLZ7V5
FHQ
7.5
7.0
7.9
100
1
2
5
3
0
0.07
DFLZ8V2
FHR
8.2
7.7
8.7
100
1
2
5
3
0.03
0.08
DFLZ9V1
FHT
9.1
8.5
9.6
50
1
4
5
5
0.03
0.08
DFLZ10
FHU
10
9.4
10.6
50
1
4
5
7.5
0.05
0.09
DFLZ11
FHV
11
10.4
11.6
50
1
7
4
8.2
0.05
0.1
DFLZ12
FHW
12
11.4
12.7
50
1
7
3
9.1
0.05
0.1
DFLZ13
FHX
13
12.4
14.1
50
1
10
2
10
0.05
0.1
DFLZ15
FHZ
15
13.8
15.6
50
1
10
1
11
0.05
0.1
DFLZ16
FJA
16
15.3
17.1
25
1
15
1
12
0.06
0.11
DFLZ18
FJF
18
16.8
19.1
25
2
15
1
13
0.06
0.11
DFLZ20
FJG
20
18.8
21.2
25
3
15
1
15
0.06
0.11
DFLZ22
FJK
22
20.8
23.3
25
3
15
1
16
0.06
0.11
DFLZ24
FJL
24
22.8
25.6
25
2
15
1
18
0.06
0.11
DFLZ27
FJN
27
25.1
28.9
25
3
15
1
20
0.06
0.11
DFLZ30
FJQ
30
28
32
25
8
15
1
22
0.06
0.11
DFLZ33
FJR
33
31
35
25
5
15
1
24
0.06
0.11
DFLZ36
FJS
36
34
38
10
5
40
1
27
0.06
0.11
DFLZ39
FJT
39
37
41
10
5
40
1
30
0.06
0.11
Electrical Characteristics
@ T
A
= 25C unless otherwise specified
Notes:
4. Pulse test to minimize self-heating.


T
C
U
D
O
R
P
W
E
N
0
0.2
0.4
0.6
0.8
1.0
25
0
50
75
100
125
150
P
,

P
O
W
E
R

D
I
S
S
I
P
A
T
I
O
N

(
W
)
D
T , AMBIENT TEMPERATURE (
C)
A
Fig. 1 Power Derating Curve
1.2
0.000001
0.00001
0.001
1
0.5
0.6
0.9
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Fig. 2 Typical Pulsed Forward Characteristics
I
,

I
N
S
T
A
N
T
A
N
E
O
U
S

F
O
R
W
A
R
D

C
U
R
R
E
N
T

(
A
)
F
0.7
0.8
0.0001
0.01
0.1
DS30464 Rev. 4 - 2
3 of 3
DFLZ5V1 - DFLZ39
PowerDI is a trademark of Diodes Incorporated.
www.diodes.com
C
,

T
O
T
A
L

C
A
P
A
C
I
T
A
N
C
E

(
p
F
)
T
100
1000
10000
10
100
1
V , NOMINAL ZENER VOLTAGE (V)
Z
Fig. 3 Total Capacitance vs Nominal Zener Voltage
f = 1MHz
T = 25C
A
V = 1V
R
V = 2V
R


T
C
U
D
O
R
P
W
E
N
Ordering Information
Device
Packaging
Shipping
(Type Number)-7*
PowerDI
123
3000/Tape & Reel
(Note 5)
FXX
Y
M
FXX = Product Type Marking Code (See Marking Codes on Page 2)
YM = Date Code Marking
Y = Year (ex: R = 2004)
M = Month (ex: 9 = September)
Date Code Key
* Add "-7" to the appropriate type number in Table 1 above example: 6.2V Zener = DFLZ6V2-7.
Notes:
5. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Year
2004
2005
2006
2007
2008
2009
Code
R
S
T
U
V
W
Month
Jan
Feb
March
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Code
1
2
3
4
5
6
7
8
9
O
N
D
Marking Information
IMPORTANT NOTICE
Diodes, Inc. and its subsidiaries reserve the right to make changes without further notice to any product herein to make corrections, modifications, enhance-
ments, improvements, or other changes. Diodes, Inc. does not assume any liability arising out of the application or use of any product described herein;
neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such
use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages.
LIFE SUPPORT
The products located on our website at
www.diodes.com are not recommended for use in life support systems where a failure or malfunction of the
component may directly threaten life or cause injury without the expressed written approval of Diodes Incorporated.