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參數資料
| 型號： | 1N5546B |
| 元件分類： | 齊納二極管 |
| 英文描述： | 33 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 |
| 封裝： | DIE-1 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 114K |
| 代理商： | 1N5546B |
23 MILS
15 MILS
15
MILS
23
M
ILS
DESIGN DATA
METALLIZATION:
Top: (Anode)................ ......Al
Back: (Cathode)............ ...Au
AL THICKNESS............25,000
Min
GOLD THICKNESS... .....4,000
Min
CHIP THICKNESS.............. ....10 Mils
CIRCUIT LAYOUT DATA:
For Zener operation, cathode
must be operated positive with
respect to anode.
TOLERANCES: ALL Dimensions
+ 2 mils, Except Anode Pad Where
Tolerance is + 0.1 mils.
1N5518B THRU 1N5546B AVAILABLE IN
JANHC AND JANKC
PER MIL-PRF-19500/437
ZENER DIODE CHIPS
ALL JUNCTIONS COMPLETELY PROTECTED WITH SILICON DIOXIDE
ELECTRICALLY EQUIVALENT TO 1N5518B THRU 1N5546B
0.5 WATT CAPABILITY WITH PROPER HEAT SINKING
COMPATIBLE WITH ALL WIRE BONDING AND DIE ATTACH TECHNIQUES,
WITH THE EXCEPTION OF SOLDER REFLOW
CD5518B
thru
CD5546B
MAXIMUM RATINGS
Operating Temperature: -65°C to +175°C
Storage Temperature: -65°C to +175°C
Forward Voltage @ 200 mA: 1.5 Volts Maximum
ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specied
NOMINAL
MAX. REVERSE
JEDEC
ZENER
MAX. ZENER
LEAKAGE CURRENT
REGULATION
LOW
TYPE
VOLTAGE
TEST
IMPEDANCE
FACTOR
VZ
NUMBER
VZ @ lZT
CURRENT
ZZT @ lZT
l R
VR
VZ
CURRENT
VOLTS
lZT
OHMS
Adc
VOLTS
lZL
(Note 1)
mAdc
(Note 2)
VOLTS
(Note 3)
mAdc
CD5518B
3.3
20
26
5.0
1.0
0.90
2.0
CD5519B
3.6
20
24
3.0
1.0
0.90
2.0
CD5520B
3.9
20
22
1.0
0.90
2.0
CD5521B
4.3
20
18
3.0
1.5
0.75
2.0
CD5522B
4.7
10
22
2.0
0.60
1.0
CD5523B
5.1
5.0
26
2.0
2.5
0.65
0.25
CD5524B
5.6
3.0
30
2.0
3.5
0.30
0.25
CD5525B
6.2
1.0
30
1.0
5.0
0.20
0.01
CD5526B
6.8
1.0
30
1.0
6.2
0.10
0.01
CD5527B
7.5
1.0
35
0.5
6.8
0.05
0.01
CD5528B
8.2
1.0
40
0.5
7.5
0.05
0.01
CD5529B
9.1
1.0
45
0.1
8.2
0.05
0.01
CD5530B
10.0
1.0
60
0.05
9.1
0.10
0.01
CD5531B
11.0
1.0
80
0.05
9.9
0.20
0.01
CD5532B
12.0
1.0
90
0.05
10.8
0.20
0.01
CD5533B
13.0
1.0
90
0.01
11.7
0.20
0.01
CD5534B
14.0
1.0
100
0.01
12.6
0.20
0.01
CD5535B
15.0
1.0
100
0.01
13.5
0.20
0.01
CD5536B
16.0
1.0
100
0.01
14.4
0.20
0.01
CD5537B
17.0
1.0
100
0.01
15.3
0.20
0.10
CD5538B
18.0
1.0
100
0.01
16.2
0.20
0.01
CD5539B
19.0
1.0
100
0.01
17.1
0.20
0.01
CD5540B
20.0
1.0
100
0.01
18.0
0.20
0.01
CD5541B
22.0
1.0
100
0.01
19.8
0.25
0.01
CD5542B
24.0
1.0
100
0.01
21.6
0.30
0.01
CD5543B
25.0
1.0
100
0.01
22.4
0.35
0.01
CD5544B
28.0
1.0
100
0.01
25.2
0.40
0.01
CD5545B
30.0
1.0
100
0.01
27.0
0.45
0.01
CD5546B
33.0
1.0
100
0.01
29.7
0.50
0.01
NOTE 1
Suffix “B” voltage range equals nominal Zener voltage + 5%. Suffix “A” equals
+ 10%. No Suffix equals + 20%. Zener voltage is read using a pulse
measurement, 10 milliseconds maximum. "C" suffix = + 2% and "D" suffix = +1%.
NOTE 2
Zener impedance is derived by superimposing on lZT A 60Hz rms a.c.
current equal to 10% of lZT.
NOTE 3
VZ is the maximum difference between VZ @ 1ZT and VZ at 1ZL measured
with the device junction in thermal equilibrium at an ambient temperature of
+25° + 3°C.
BACKSIDE IS CATHODE
22 COREY STREET, MELROSE, MASSACHUSETTS 02176
PHONE (781) 665-1071
FAX (781) 665-7379
WEBSITE: http://www.cdi-diodes.com
E-mail: mail@cdi-diodes.com
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 1N5546BUR-1 | 制造商:Microsemi Corporation 功能描述:ZENER VOLTAGE REGULATOR DIODE DO-213AA SD - Bulk |
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| 1N5550/4 | 功能描述:整流器 3.0 Amp 200 Volt RoHS:否 制造商:Vishay Semiconductors 產品:Standard Recovery Rectifiers 配置: 反向電壓:100 V 正向電壓下降: 恢復時間:1.2 us 正向連續電流:2 A 最大浪涌電流:35 A 反向電流 IR:5 uA 安裝風格:SMD/SMT 封裝 / 箱體:DO-221AC 封裝:Reel |
| 1N5550C.TR | 功能描述:DIODE GEN PURP 200V 3A AXIAL 制造商:semtech corporation 系列:* 零件狀態:在售 標準包裝:1 |
| 1N5550-E3/51 | 制造商:Vishay Angstrohm 功能描述:Diode Switching 200V 3A 2-Pin Case G-4 Bulk |
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