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參數資料
| 型號： | 1PMT4629 |
| 廠商： | Microsemi Corporation |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | surface mount silicon Zener diodes |
| 中文描述： | 表面貼裝硅穩壓二極管 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 210K |
| 代理商： | 1PMT4629 |
MSC0994.PDF
ISO 9001 CERTIFIED
REV F 10/27/99
8700 E. Thomas Road
Scottsdale, AZ 85251
Tel: (480) 941-6300
Fax: (480) 947-1503
Description
In Microsemi's Powermite
surface mount package, these zener diodes
provide power-handling capabilities found in larger packages. In addition to
its size advantages, Powermite
package features include a full metallic
bottom that eliminates the possibility of solder flux entrapment during
assembly, and a unique locking tab acts as an integral heat sink. Its
innovative design makes this device ideal for use with automatic insertion
equipment.
Features
Surface Mount Packaging
Integral Heat Sink Locking Tabs
Compatible with automatic insertion equipment
Full metallic bottom eliminates flux entrapment
Zener voltage 1.8 to 100V
Low noise
Low reverse leakage current
Tight tolerance available
Maximum Ratings
Junction and storage temperatures: -55
°
C to +150
°
C
DC power dissipation: 1 watt
Forward voltage:
@ 200 mA 1.1 volts
Mechanical Specifications
Mounting Pad Dimensions
POWERMITE
LOW NOISE 1 WATT
Zener Diodes
1PMT4614 thru 1PMT4627
and
1PMT4099 thru 1PMT4135
Mechanical Characteristics
Cathode designated by TAB 1
Mounting position any way
Molded package
Weight: 0.016 gram (approximate)
Thermal resistance 30°C/W junction to
TAB 1
Packaging
Tape & Reel EIA Standard 481
CIRCUIT DIAGRAM
DO-216
Inches
All dimensions +/- .005 inches
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PDF描述 |
|---|---|
| 1PMT4630 | surface mount silicon Zener diodes |
| 1PMT4631 | surface mount silicon Zener diodes |
| 1PMT4632 | surface mount silicon Zener diodes |
| 1PMT4633 | surface mount silicon Zener diodes |
| 1PMT4634 | surface mount silicon Zener diodes |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 1PMT4630 | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:LOW NOISE 1 WATT Zener Diodes |
| 1PMT4631 | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:LOW NOISE 1 WATT Zener Diodes |
| 1PMT4632 | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:LOW NOISE 1 WATT Zener Diodes |
| 1PMT4633 | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:LOW NOISE 1 WATT Zener Diodes |
| 1PMT4634 | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:LOW NOISE 1 WATT Zener Diodes |
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