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參數(shù)資料
| 型號： | DDZ4V3B |
| 廠商： | Diodes Inc. |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode |
| 中文描述： | 250 的低電流運算，低反向泄露，低噪聲穩(wěn)壓二極管 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大小： | 178K |
| 代理商： | DDZ4V3B |
DS30407 Rev. 2 - 2
1 of 6
DDZ3V3A - DDZ43
www.diodes.com
Diodes Incorporated
Very Sharp Breakdown Characteristics
500mW Power Dissipation on Ceramic PCB
Very Tight Tolerance on V
Z
Ideally Suited for Automated Assembly
Processes
Very Low Leakage Current
Lead Free Product
Mechanical Data
Case: SOD-123, Plastic
Plastic Material: UL Flammability Classification
Rating 94V-0
Moisture sensitivity: Level 1 per J-STD-020A
Terminals: Finish - Matte Tin Solderable
per MIL-STD-202, Method 208 (Note 1)
Polarity: Cathode Band
Marking: See Below
Weight: 0.01 grams (approx.)
Features
Maximum Ratings
@ T
A
= 25 C unless otherwise specified
Characteristic
Symbol
V
F
P
d
R
JA
T
j,
T
STG
Value
0.9
500
305
-65 to +150
Unit
V
mW
C/W
C
Forward Voltage
@ I
F
= 10mA
Power Dissipation (Note 2)
Thermal Resistance, Junction to Ambient Air (Note 2)
Operating and Storage Temperature Range
Note: 1. If lead-bearing terminal plating is required, please contact your Diodes Inc. sales representative for availability
and minimum order details.
2. Device mounted on ceramic PCB; 7.6mm x 9.4mm x 0.87mm with pad areas 25mm
2
.
DDZ3V3A - DDZ43
SURFACE MOUNT PRECISION ZENER DIODE
A
B
C
D
E
G
H
J
T
C
U
D
O
R
P
W
E
N
Device
Packaging
SOD-123
Shipping
3000/Tape & Reel
DDZ(V
Z
Rank)-7*
Ordering Information
(Note 3)
Note :Code
2003
P
2004
R
2005
S
2006
T
2007
U
2008
V
2009
W
Date Code Key
XX = Product Type Marking Code (See Table 1)
YM = Date Code Marking
Y = Year (ex: P = 2003)
M = Month (ex: 9 = September)
XX
Y
Marking Information
Month
Code
Jan
1
Feb
2
March
3
Apr
4
May
5
Jun
6
Jul
7
Aug
8
Sep
9
Oct
O
Nov
N
Dec
D
SOD-123
Min
3.55
2.55
1.40
—
0.55 Typical
0.25
0.11 Typical
—
0
All Dimensions in mm
Dim
A
B
C
D
E
G
H
J
Max
3.85
2.85
1.70
1.35
—
0.10
8
SPICE MODELS: DDZ5V1B DDZ5V6B DDZ6V2B DDZ6V8C DDZ7V5C DDZ8V2C DDZ9V1C DDZ10C DDZ11C DDZ12C DDZ13B DDZ14 DDZ15 DDZ16
DDZ18C DDZ20C DDZ22D DDZ24C DDZ27D DDZ30D DDZ33 DDZ36 DDZ39F DDZ43
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DDZ4V3BSF | 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:0.5W SURFACE MOUNT PRECISION ZENER DIODE |
| DDZ4V3BSF-7 | 功能描述:穩(wěn)壓二極管 0.5W Precision Zener 500mW 0.9V Vf RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel |
| DDZ4V3CSF | 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:0.5W SURFACE MOUNT PRECISION ZENER DIODE |
| DDZ4V3CSF-7 | 功能描述:穩(wěn)壓二極管 0.5W Precision Zener 500mW 0.9V Vf RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel |
| DDZ4V7ASF | 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:0.5W SURFACE MOUNT PRECISION ZENER DIODE |
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