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부품번호 | 1SMA4742 기능 |
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기능 | (1SMA4728 - 1SMA4764) 1.0 Watt Surface Mount Type Silicon Zener Diodes | ||
제조업체 | Thinki Semiconductor | ||
로고 | |||
전체 5 페이지수
1SMA4728 thru 1SMA4764
®
1SMA4728 thru 1SMA4764
Pb Free Plating Product
Pb
1.0 Watt Surface Mount Type Silicon Zener Diodes (3.3Volt thru 100Volt)
FEATURES
• For surface mounted applications in order to optimize board space.
• Low profile package
• Built-in strain relief
• Glass passivated junction
• Low inductance
• Typical IR less than 5.0µA above 11V
• Plastic package has Underwriters Laboratory Flammability
Classification 94V-O
• High temperature soldering : 260°C /10 seconds at terminals
• In compliance with EU RoHS 2002/95/EC directives
MECHANICALDATA
• Case: JEDEC DO-214AC,Molded plastic over passivated junction.
• Terminals: Solder plated,solderable per MIL-STD-750, Method 2026
• Polarity: Color band denotes positive end (cathode)
• Standard Packaging:12mm tape (EIA-481)
• Weight: 0.002 ounce, 0.064 gram
SMA/DO-214AC
Unit: inch (mm)
.181(4.60)
.157(4.00)
.012(.305)
.006(.152)
.060(1.52)
.030(0.76)
.008(.203)
.002(.051)
.208(5.28)
.188(4.80)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Parameter
Pwak Pulse Power Dissipation on TA=50OC (Notes A)
Derate above 50OC
Peak Forward Surge Current 8.3ms single half sine-wave
superimposed on rated load (JEDEC method)
Operating Junction and Storage Temperature Range
Symbol
PD
IFSM
TJ,TSTG
Value
1.0
6.67
10
-55 to + 150
Units
W atts
mW/ OC
Amps
OC
NOTES:
A. Mounted on 5.0mm2 (.013mm thick) land areas.
B. Measured on8.3ms, and single half sine-wave or equivalent square wave ,duty cycle=4 pulses per minute maximum.
C. Tolerance and Type Number Designation. The type numbers listed have a standard tolerance on the nominal zener
voltage of ± 5%.
© 2006 Thinki Semiconductor Co.,Ltd.
Page 1/5
http://www.thinkisemi.com/
Free Datasheet http://www.datasheet4u.com/
1SMA4728 thru 1SMA4764
®
FIGURE.3TYPICAL THERMAL RESISTANCE versus LEAD LENGTH
FIGURE.4 EFFECT OF ZENER CURRENT
FIGURE.5 MAXIMUM SURGE POWER
FIGURE.6 EFFECT OF ZENER CURRENT ON ZENER IMPEDANCE FIGURE.7 EFFECT OF ZENER VOLTAGE ON ZENER IMPEDANCE
© 2006 Thinki Semiconductor Co.,Ltd.
Page 4/5
http://www.thinkisemi.com/
Free Datasheet http://www.datasheet4u.com/
4페이지 | |||
구 성 | 총 5 페이지수 | ||
다운로드 | [ 1SMA4742.PDF 데이터시트 ] |
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구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
1SMA4740 | (1SMA4728 - 1SMA4764) SURFACE MOUNT SILICON ZENER DIODE | Pan Jit International |
1SMA4740 | (1SMA4737 - 1SMA200Z) 1.0 Watt Surface Mount Silicon Zener Diodes | Taiwan Semiconductor |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |