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参数资料
| 型号： | 1.5SMC170A |
| 厂商： | GENERAL SEMICONDUCTOR INC |
| 元件分类： | 参考电压二极管 |
| 英文描述： | 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AB |
| 封装： | PLASTIC, SMC, 2 PIN |
| 文件页数： | 1/3页 |
| 文件大小： | 69K |
| 代理商： | 1.5SMC170A |
Devices for Bidirectional Applications
For bi-directional devices, use suffix CA (e.g. 1.5SMC10CA). Electrical characteristics apply in both directions.
Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter
Symbol
Value
Unit
Peak power dissipation with a 10/1000
s waveform(1)(2)(Fig. 1)
PPPM
1500
W
Peak pulse current with a 10/1000
s waveform(1) (Fig. 3)
IPPM
See Next Table
A
Power dissipation on infinite heatsink, TA = 50°C
PM(AV)
6.5
W
Peak forward surge current 8.3ms single half sine-wave
IFSM
200
A
uni-directional only(2)
Thermal resistance junction to ambient air(3)
R
θJA
75
°C/W
Thermal resistance junction to leads
R
θJL
15
°C/W
Operating junction and storage temperature range
TJ, TSTG
–65 to +150
°C
Notes: (1) Non-repetitive current pulse, per Fig.3 and derated above TA = 25°C per Fig. 2
(2) Mounted on 0.31 x 0.31” (8.0 x 8.0mm) copper pads to each terminal
(3) Mounted on minimum recommended pad layout
1.5SMC Series
Surface Mount TRANSZORB
Transient Voltage Suppressors
V(BR) Unidirectional 6.8 to 540V
V(BR) Bidirectional 6.8 to 220V
Peak Pulse Power 1500W
11/8/01
Features
Low profile package with built-in strain relief for
surface mounted applications
Glass passivated junction
Low incremental surge resistance
Low inductance
Excellent clamping capability
1500W peak pulse power capability with a 10/1000
s
waveform, repetition rate (duty cycle): 0.01%
Very fast response time
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
Mechanical Data
Case: JEDEC DO-214AB (SMC) molded plastic over
passivated junction
Terminals: Solder plated, solderable per MIL-STD-750,
Method 2026. High temperature soldering: 250°C/10
seconds at terminals.
Polarity: For uni-directional types the band denotes the
cathode, which is positive with respect to the anode
under normal TVS operation.
Standard Packaging: 16mm tape (EIA STD RS-481)
Weight: 0.007oz., 0.21g
Packaging Codes – Options (Antistatic):
51 – 1K per Bulk box, 10K/carton
57 – 850 per 7” plastic Reel (16mm tape), 8.5K/carton
9A – 3.5K per 13” plastic Reel (16mm tape), 35K/carton
0.280 (7.11)
0.260 (6.60)
0.012 (0.305)
0.006 (0.152)
0.008
(0.203)
Max.
0.320 (8.13)
0.305 (7.75)
0.060 (1.52)
0.030 (0.76)
0.245 (6.22)
0.220 (5.59)
0.126 (3.20)
0.114 (2.90)
0.103 (2.62)
0.079 (2.06)
Cathode Band
Dimensions in inches
and (millimeters)
DO-214AB (SMC J-Bend)
0.185 MAX.
(4.69 MAX.)
0.121 MIN.
(3.07 MIN.)
0.060 MIN.
(1.52 MIN.)
0.320 REF
Mounting Pad Layout
Extended
Voltage
Range*
*Voltages above 220V available Q1-2002
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 15SMC170C | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Replacement with:15SMC170C/SM15T200C |
| 15SMC170CA | 制造商:TAITRON 制造商全称:TAITRON Components Incorporated 功能描述:1500W Surface Mount Transient Voltage Suppressor |
| 15SMC17A | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
| 15SMC17C | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
| 15SMC17CA | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
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