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參數資料
| 型號： | SMAJ5945 |
| 廠商： | MICROSEMI CORP-SCOTTSDALE |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | surface mount silicon Zener diodes |
| 中文描述： | 68 V, 1.56 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-214BA |
| 封裝： | PLASTIC, SMAJ, DO-214AC, 2 PIN |
| 文件頁數： | 1/2頁 |
| 文件大小： | 168K |
| 代理商： | SMAJ5945 |
Scottsdale, AZ
Progress Powered by Technology
8700 E. Thomas Road
Scottsdale, AZ 85252
(602) 941-6300
DO-214AC
(SMAJ)
SMAJ5913B
THRU
SMAJ5956B
SILICON
3.0 WATT
ZENER DIODES
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Santa Ana: (714) 979-8220
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Sertech Labs: (617) 924-9280
Data Sheet SMCO311A 5/16/97
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Scottscale: (602) 941-6300
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Ireland: (353) 65-40044
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Colorado: (303) 469-2161
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Bombay: (91) 22-832-002
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Watertown: (617) 926-0404
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Hong Kong: (852) 2692-1202
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Chatsworth: (818) 701-4933
Features
For Surface Mount Applications (flat handling surface for accurate placement)
Zener Voltage 3.3V to 200V
Withstands Large Surge Stresses
Electrically Equivalent to JEDEC Registered Series IN5913 through IN5956
Available on Tape and Reel
High Surge Current Rating
Mechanical Data
Package similar to JEDEC DO-214AC (see dimension ‘A’ note)
Terminals solderable per MIL-STD-750, Method 2026
Polarity is indicated by cathode band
Maximum temperature for soldering: 260°C for 10 seconds
Plastic surface mount body meets UL94V-0 flame retardent epoxy
Maximum Ratings @ 25°C
(Unless Otherwise Specified)
Forward Voltage
V
f
1.2V
Note 1
Peak Pulse Power
P
PP
See Figure 3
Steady State Power Dissipation
P
(AV)
3.0W
Note 2, 3
Operating and Storage Tempertures
T
J,
T
STG
-55°C to +150°C
Thermal Resistance
R
OJL
25°C/W
Notes:
1. Forward current at 200mA.
2. Mounted on 4.0mm
2
copper pads to each terminal.
3. Lead temperature at 75°C = T
L
.. Derate linearly above 75°C to zero power at 150°C.
H
J
A
G
F
E
B
C
D
INCHES
MIN / MAX
.078 / .115
.052 / .058
– / .005
– / .02
.030 / .060
.055 / .075
.194 / .216
.160 / .180
.100 / .110
MILLIMETERS
MIN / MAX
1.98 / 2.92
1.32 / 1.47
– / .127
– / .51
.76 / 1.52
1.65 / 2.13
4.93 / 5.48
3.99 / 4.50
2.57 / 2.79
DIM
A
B
C
D
E
F
G
H
J
NOTE
1
NOTE 1: THIS MAXIMUM DIMENSION IS LARGER THAN THE
STANDARD JEDEC CALL OUT. STANDARD JEDEC IS .105
INCHES OR 2.88 MM.
PAD LAYOUT
0.078"
0.075"
0.095"
700
600
500
400
300
200
800
1900
70
60
50
40
30
20
10
90
100
20
0
40
60
80
ZENER VOLTAGE V
Z
100 120 140 160 180
200 220
T
At zero volts
At - 2 volts (V
R
)
CAPACITANCE vs.
V
Z
CURVE
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相關代理商/技術參數 |
參數描述 |
|---|---|
| SMAJ5950AE3/TR13 | 制造商:Microsemi Corporation 功能描述:3.0W, VZ = 110V, ? 10% - Tape and Reel 制造商:Microsemi Corporation 功能描述:DIODE ZENER 3W 110V 10% SMAJ |
| SMAJ5950BE3/TR13 | 制造商:Microsemi Corporation 功能描述:3.0W, VZ = 110V, ? 5% - Tape and Reel 制造商:Microsemi Corporation 功能描述:DIODE ZENER 3W 110V 5% SMAJ |
| SMAJ5950CE3/TR13 | 制造商:Microsemi Corporation 功能描述:3.0W, VZ = 110V, ? 2% - Tape and Reel 制造商:Microsemi Corporation 功能描述:DIODE ZENER 3W 110V 2% SMAJ |
| SMAJ5950E3/TR13 | 制造商:Microsemi Corporation 功能描述:3.0W, VZ = 110V, ? 20% - Tape and Reel 制造商:Microsemi Corporation 功能描述:DIODE ZENER 3W 110V 20% SMAJ |
| SMAJ5951AE3/TR13 | 制造商:Microsemi Corporation 功能描述:3.0W, VZ = 120V, ? 10% - Tape and Reel 制造商:Microsemi Corporation 功能描述:DIODE ZENER 3W 120V 10% SMAJ |
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