PD3Z284C18-7 [DIODES]
0.5W SURFACE MOUNT ZENER DIODE; 0.5W表面贴装稳压二极管型号: | PD3Z284C18-7 |
厂家: | DIODES INCORPORATED |
描述: | 0.5W SURFACE MOUNT ZENER DIODE |
文件: | 总5页 (文件大小:222K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
SPICE MODELS: PD3Z284C2V4 PD3Z284C2V7 PD3Z284C3V0 PD3Z284C3V3 PD3Z284C3V6 PD3Z284C3V9 PD3Z284C4V3 PD3Z284C4V7
PD3Z284C5V1 PD3Z284C5V6 PD3Z284C6V2 PD3Z284C6V8 PD3Z284C7V5 PD3Z284C8V2 PD3Z284C9V1 PD3Z284C10 PD3Z284C11
PD3Z284C12 PD3Z284C13 PD3Z284C15 PD3Z284C16 PD3Z284C18 PD3Z284C20 PD3Z284C22 PD3Z284C24 PD3Z284C27 PD3Z284C30
PD3Z284C33 PD3Z284C36 PD3Z284C39
PD3Z284C2V4 - PD3Z284C39
0.5W SURFACE MOUNT ZENER DIODE
ä
PowerDI 323
Lead-free Green
Features
Mechanical Data
ä
·
·
·
·
·
Planar Die Construction
·
Case: PowerDI 323
Ultra-Small Surface Mount Package
·
Case Material: Molded Plastic, “Green” Molding
Compound. UL Flammability Classification Rating 94V-0
Lead Free By Design, RoHS Compliant (Note 1)
"Green" Molding Compound (No Br, Sb)
Qualified to AEC-Q101 Standards for High Reliability
·
·
Moisture Sensitivity: Level 1 per J-STD-020C
Terminals: Finish ¾ Matte Tin annealed over Copper
leadframe. Solderable per MIL-STD-202, Method 208
·
·
·
Polarity: Cathode Band
Marking: Date Code & Type Code, See Page 3
Weight: 0.005 grams (approximate)
BOTTOM VIEW
TOP VIEW
@ TA = 25°C unless otherwise specified
Table 1
Maximum Ratings
Characteristic
Symbol
VF
Value
Unit
Forward Voltage
@ IF = 10mA
@ IF = 100mA
0.9
1.1
V
Pd
Power Dissipation (Note 2)
500
250
mW
°C/W
°C
R
qJA
Thermal Resistance, Junction to Ambient Air (Note 2)
Operating and Storage Temperature Range
Tj, TSTG
-65 to +150
Notes:
1. No purposefully added lead.
2. Part mounted on polymide PC board with recommended pad layout, as per http://www.diodes.com/datasheets/ap02001.pdf.
DS30702 Rev. 8 - 2
1 of 5
PD3Z284C2V4 - PD3Z284C39
www.diodes.com
ã Diodes Incorporated
@ TA = 25°C unless otherwise specified
Table 2
Electrical Characteristics
Maximum
Reverse
Current
(Note 3)
Temperature
Coefficient of
Zener Voltage
@ IZT = 5mA
mV/°C
Zener Voltage Range
(Note 3)
Maximum Zener Impedance
(Note 4)
Type
Marking
Code
Number
VZ @ IZT
IZT
(mA)
5
ZZT @ IZT ZZK @ IZK
IZK
mA
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
0.5
0.5
0.5
0.5
0.5
IR
uA
50
20
10
5
VR
Nom (V) Min (V) Max (V)
V
Min
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-2.7
-2.0
0.4
Max
0
W
PD3Z284C2V4
PD3Z284C2V7
PD3Z284C3V0
PD3Z284C3V3
PD3Z284C3V6
PD3Z284C3V9
PD3Z284C4V3
PD3Z284C4V7
PD3Z284C5V1
PD3Z284C5V6
PD3Z284C6V2
PD3Z284C6V8
PD3Z284C7V5
PD3Z284C8V2
PD3Z284C9V1
PD3Z284C10
PD3Z284C11
PD3Z284C12
PD3Z284C13
PD3Z284C15
PD3Z284C16
PD3Z284C18
PD3Z284C20
PD3Z284C22
PD3Z284C24
PD3Z284C27
PD3Z284C30
PD3Z284C33
PD3Z284C36
PD3Z284C39
06
08
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
2.20
2.5
2.60
2.9
100
100
95
95
90
90
90
80
60
40
10
15
10
10
10
10
10
10
10
15
20
20
20
25
30
40
40
40
60
75
400
450
500
500
500
500
600
500
480
400
150
80
1.0
5
1.0
0
0A
2.8
3.2
5
1.0
0
0B
3.1
3.5
5
1.0
0
0C
3.4
3.8
5
5
1.0
0
0D
3.7
4.1
5
3
1.0
0
0E
4.0
4.6
5
3
1.0
0
0F
4.4
5.0
5
3
2.0
0.2
1.2
2.5
3.7
4.5
5.3
6.2
7.0
8.0
9.0
10.0
11.0
13.0
14.0
16.0
18.0
20.0
22.0
25.3
29.4
33.4
37.4
41.2
Z0G, 0G
Z0H, 0H
Z0K, 0K
Z0L, 0L
Z0M, 0M
Z0N, 0N
Z0P, 0P
Z0Q, 0Q
Z0R, 0R
Z0S, 0S
0T
4.8
5.4
5
2
2.0
5.2
6.0
5
1
2.0
5.8
6.6
5
3
4.0
6.4
7.2
5
2
4.0
1.2
7.0
7.9
5
80
1
5.0
2.5
7.7
8.7
5
80
0.7
0.5
0.2
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
5.0
3.2
8.5
9.6
5
100
150
150
150
170
200
200
225
225
250
250
250
250
275
300
300
6.0
3.8
9.4
10.6
11.6
12.7
14.1
15.6
17.1
19.1
21.2
23.3
25.6
28.9
32.0
35.0
38.0
41.0
5
7.0
4.5
11
10.4
11.4
12.4
13.8
15.3
16.8
18.8
20.8
22.8
25.1
28.0
31.0
34.0
37.0
5
8.0
5.4
12
5
8.0
6.0
13
5
8.0
7.0
0V
15
5
10.5
11.2
12.6
14.0
15.4
16.8
18.9
21.0
23.1
25.2
27.3
9.2
0W
16
5
10.4
12.4
14.4
16.4
18.4
21.4
24.4
27.4
30.4
33.4
0Y
18
5
0Z
20
5
11
22
5
12
24
5
14
27
2
16
30
2
17
33
2
18
36
2
19
39
2
Notes:
3. Short duration pulse test used to minimize self-heating effect.
4. f = 1kHz.
DS30702 Rev. 8 - 2
2 of 5
www.diodes.com
PD3Z284C2V4 - PD3Z284C39
600
50
T = 25°C
j
C3V9
C2V7
C12
Note 2
500
C3V3
C4V7
C5V6
40
400
30
C6V2
300
20
200
Test Current I
5.0mA
Z
10
100
0
0
0
40
80
120
160
200
0
1
2
3
4
5
6
8
9
10 12
7
V , ZENER VOLTAGE (V)
Z
T , AMBIENT TEMPERATURE, °C
A
Fig. 2 Zener Breakdown Characteristics
Fig. 1 Power Derating Curve
30
1000
T = 25°C
j
T = 25 °C
j
f = 1MHz
V
R
= 1V
V
R
= 2V
C15
20
10
0
100
C18
Test current I
Z
V
= 1V
R
= 2mA
C22
C27
V
R
= 2V
Test current I
Z
C39
C36
= 5mA
C33
10
10
V , NOMINAL ZENER VOLTAGE (V)
Z
1
100
0
10
20
30
40
Fig. 4 Total Capacitance vs Nominal Zener Voltage
V , ZENER VOLTAGE (V)
Z
Fig. 3. Zener Breakdown Characteristics
DS30702 Rev. 8 - 2
3 of 5
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PD3Z284C2V4 - PD3Z284C39
(Note 5 & 6)
Ordering Information
Table 3
Device
Packaging
ä
Shipping
(Type Number)-7*
PowerDI 323
3000/Tape & Reel
Notes:
5. *Add “-7” to the appropriate type number in Table 1 above example: 6.2V Zener = PD3Z284C6V2-7.
6. For Packaging Details, go to our website at: http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
XX = Product Type Marking Code (See Table 2)
YM = Date Code Marking
Y = Year (ex. T = 2006)
XX
M = Month (ex. 9 = September)
Date Code Key
Year
2006
2007
2008
2009
2010
2011
2012
Code
T
U
V
W
X
Y
Z
Month
Code
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1
2
3
4
5
6
7
8
9
O
N
D
Package Outline Dimensions
C
ä
PowerDI 323
Dim Min
Max
2.60
1.95
1.30
0.70
0.98
0.70
0.18
0.40
¾
Typ
2.50
1.90
1.25
0.65
0.88
0.60
0.13
0.30
1.40
0.20
0.60
B
A
2.40
1.85
1.20
0.60
0.78
0.50
0.08
0.20
¾
B
C
D
D
H
E
L
E1
H
L
L
L1
L3
L4
E
E1
¾
¾
L4
0.40
0.80
All Dimensions in mm
L1
L1
L3
A
DS30702 Rev. 8 - 2
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PD3Z284C2V4 - PD3Z284C39
Suggested Pad Layout
Dimensions Value (in mm)
X
G
C
Z1
Z2
G
0.8
1.1
0.5
2.0
0.8
Z1
Z2
X
C
IMPORTANT NOTICE
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further
notice to any product herein. Diodes Incorporated 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
agreeto holdDiodes Incorporatedand all thecompanies whoseproducts arerepresented onour website, harmless againstall damages.
LIFE SUPPORT
Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the
President ofDiodes Incorporated.
DS30702 Rev. 8 - 2
5 of 5
PD3Z284C2V4 - PD3Z284C39
www.diodes.com
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