參數(shù)資料
型號： SMCJ70A/9
廠商： GENERAL SEMICONDUCTOR INC
元件分類： 參考電壓二極管
英文描述： 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AB
封裝： PLASTIC, SMC, 2 PIN
文件頁數(shù)： 1/4頁
文件大小： 77K
代理商： SMCJ70A/9
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
SMCJ5.0 thru 188CA
Surface Mount TRANSZORB
Transient Voltage Suppressors
Stand-off Voltage 5.0 to 188V
Peak Pulse Power 1500W
Dimensions in inches
and (millimeters)
10/4/00
Features
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
Low profile package with built-in strain relief for
surface mounted applications
Glass passivated junction
Low incremental surge resistance, excellent
clamping capability
1500W peak pulse power capability with a 10/1000
s
waveform, repetition rate (duty cycle): 0.01%
Very fast response time
High temperature soldering guaranteed:
250°C/10 seconds at terminals
Contact local sales office for gull-wing lead
(SMCG prefix) form (DO-215AB)
Mechanical Data
Case: JEDEC DO-214AB molded plastic over
passivated junction
Terminals: Solder plated, solderable per
MIL-STD-750, Method 2026
Polarity: For unidirectional types the band denotes
the cathode, which is positive with respect to the
anode under normal TVS operation
Weight: 0.007oz., 0.21g
Packaging codes/options:
9/3.5K per 13” Reel (16mm tape), 30K/box
7/850 EA per 7” Reel (16mm tape), 27K/box
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
Devices for Bidirectional Applications
For bi-directional devices, use suffix CA (e.g. SMCJ10CA). Electrical characteristics apply in both directions.
Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter
Symbol
Value
Unit
Peak pulse power dissipation with
PPPM
Minimum 1500
W
a 10/1000
s waveform(1)(2)
Peak pulse current with a 10/1000
s waveform(1)
IPPM
See Next Table
A
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)(2)
IFSM
200
A
– uni-directional only
Typical thermal resistance, junction to ambient(3)
R
θJA
75
°C/W
Typical thermal resistance, junction to lead
R
θJL
15
°C/W
Operating junction and storage temperature range
TJ, TSTG
–55 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
DO-214AB (SMC J-Bend)
相關PDF資料
PDF描述
SMCJ70C/9 1500 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-214AB
SMZG3795BHE3/52 18 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-215AA
SMZG3805B-E3/52 47 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-215AA
SMZG3808A-E3/5B 62 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-215AA
SMZG3808B-E3/52 62 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-215AA
相關代理商/技術參數(shù)
參數(shù)描述
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SMCJ70A-E3/59T 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 1500W 70V Unidirect 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
SMCJ70A-E3/9AT 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 1500W 70V Unidirect 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
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