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參數資料
| 型號： | SA12CA-E3/51 |
| 廠商： | VISHAY SEMICONDUCTORS |
| 元件分類： | TVS二極管 - 瞬態電壓抑制 |
| 英文描述： | 500 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-204AC |
| 封裝： | ROHS COMPLIANT, PLASTIC, DO-15, 2 PIN |
| 文件頁數： | 1/7頁 |
| 文件大小： | 98K |
| 代理商： | SA12CA-E3/51 |
Vishay General Semiconductor
SA5.0 thru SA170CA
Document Number 88378
07-Jun-06
www.vishay.com
1
TRANSZORB Transient Voltage Suppressors
FEATURES
Glass passivated chip junction
Available in Unidirectional and Bidirectional
500 W peak pulse power capability with a
10/1000 s waveform, repetitive rate (duty cycle):
0.01 %
Excellent clamping capability
Very fast response time
Low incremental surge resistance
Solder Dip 260 °C, 40 seconds
Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
TYPICAL APPLICATIONS
Use in sensitive electronics protection against voltage
transients
induced
by
inductive
load
switching
and lighting on ICs, MOSFET, signal lines of sensor
units
for
consumer,
computer,
industrial
and
telecommunication.
MECHANICAL DATA
Case: DO-204AC, molded epoxy over passivated chip
Epoxy meets UL 94V-0 flammability rating
Terminals: Matte tin plated leads, solderable per
J-STD-002B and JESD22-B102D
E3 suffix for commercial grade, HE3 suffix for high
reliability grade (AEC Q101 qualified)
Polarity: For unidirectional types the color band
denotes cathode end, no marking on bidirectional
types
DO-204AC (DO-15)
DEVICES FOR BIDIRECTION APPLICATIONS
For
bidirectional
types,
use
C
or
CA
suffix
(e.g. SA5.0C, SA170CA).
Electrical characteristics apply in both directions.
MAJOR RATINGS AND CHARACTERISTICS
VWM
5.0 V to 170 V
PPPM
500 W
PD
3.0 W
IFSM (Unidirectional only)
70 A
Tj max.
175 °C
Note:
(1) Non-repetitive current pulse, per Fig. 3 and derated above TA = 25 °C per Fig. 2
(2) 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 per minute maximum
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
VALUE
UNIT
Peak pulse power dissipation with a 10/1000 s waveform (1) (Fig. 1)
PPPM
500 (min.)
W
Peak pulse current with a 10/1000 s waveform (1)
IPPM
See Next Table
A
Power dissipation on infinite heatsink at TA = 75 °C (Fig. 5)
PD
3.0
W
Peak forward surge current, 10ms single half sine-wave unidirectional only
IFSM
70
A
Maximum instantaneous forward voltage at 35 A for unidirectional only (2)
VF
3.5
V
Operating junction and storage temperature range
TJ, TSTG
- 55 to + 175
°C
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相關代理商/技術參數 |
參數描述 |
|---|---|
| SA12CAHE3/54 | 功能描述:TVS 二極管 - 瞬態電壓抑制器 500W 12V 5% Bidir RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C |
| SA12CAHE3/73 | 功能描述:TVS 二極管 - 瞬態電壓抑制器 500W 12V 5% Bidir RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C |
| SA12CARL | 制造商:ON Semiconductor 功能描述:Diode TVS Single Bi-Dir 12V 500W 2-Pin Case 59-09 T/R 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
| SA12CA-T | 功能描述:TVS BI-DIR 12V 500W DO-15 RoHS:是 類別:過電壓，電流，溫度裝置 >> TVS - 二極管 系列:- 其它圖紙:SMAJ Series Top SMAJ Series Side 標準包裝:5,000 系列:- 電壓 - 反向隔離（標準值）:26V 電壓 - 擊穿:28.9V 功率（瓦特）:400W 電極標記:單向 安裝類型:表面貼裝 封裝/外殼:DO-214AC，SMA 供應商設備封裝:SMA 包裝:帶卷 (TR) 其它名稱:SMAJ26ASMAJ26ADITRSMAJ26ATRSMAJ26ATR-ND |
| SA12CA-T3 | 制造商:WTE 制造商全稱:Won-Top Electronics 功能描述:500W TRANSIENT VOLTAGE SUPPRESSOR |
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