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SMCJ20A 参数 Datasheet PDF下载

SMCJ20A图片预览
型号: SMCJ20A
PDF下载: 下载PDF文件 查看货源
内容描述: 表面贴装的TransZorb ™瞬态电压抑制器 [SURFACE MOUNT TRANSZORB⑩ TRANSIENT VOLTAGE SUPPRESSOR]
分类和应用: 二极管光电二极管局域网
文件页数/大小: 5 页 / 107 K
品牌: VISHAY [ VISHAY TELEFUNKEN ]
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SMCG AND SMCJ5.0 THRU 170CA
SURFACE MOUNT T
RANS
Z
ORB
™ TRANSIENT VOLTAGE SUPPRESSOR
Stand-off Voltage -
5.0 - 170 Volts
DO-214AB
MODIFIED J-BEND
Peak Pulse Power -
1500 Watts
FEATURES
Plastic package has Underwriters
Laboratory Flammability Classification 94V-0
For surface mounted applications in order to optimize
board space
Low profile package
Built-in strain relief
Glass passivated junction
Low inductance
1500W peak pulse power capability with a 10/1000µs
waveform, repetition rate (duty cycle): 0.01%
Excellent clamping capability
Fast response time: typically less than 1.0ps from 0 Volts
to V
(BR)
for uni-directional and 5.0ns for bi-directional types
For devices with V
(BR)
≥10V,
I
D
are typically less
than 1.0µA
High temperature soldering guaranteed:
250°C/10 seconds at terminals
0.126 (3.20)
0.114 (2.90)
0.245 (6.22)
0.220 (5.59)
0.280 (7.11)
0.260 (6.60)
0.012 (0.305)
0.006 (0.152)
0.103 (2.62)
0.079 (2.06)
0.060 (1.52)
0.030 (0.76)
0.320 (8.13)
0.305 (7.75)
0.008 (0.203)
MAX.
DO-215AB
GULL WING
0.125 (3.17)
0.115 (2.92)
0.245 (6.22)
0.130 (5.72)
MECHANICAL DATA
Case:
JEDEC DO214AB / DO215AB molded plastic over
passivated junction
Terminals:
Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity:
For unidirectional types the color band denotes the
cathode, which is postitive with respect to the anode under
normal TVS operation
Mounting Position:
Any
Weight:
0.007 ounces, 0.21 gram
0.280 (7.11)
0.260 (6.60)
0.016 (0.41)
0.006 (0.15)
0.020
(0.51)
MAX.
0.058 (1.47)
0.038 (0.97)
0.400 (10.16)
0.380 (9.64)
0.032 (8.10)
0.024 (6.10)
0.095 (2.41)
0.075 (1.90)
0.008 (0.20)
0.004 (0.10)
SEATING
PLANE
Dimensions in inches and (millimeters)
DEVICES FOR BI-DIRECTIONAL APPLICATIONS
For bi-directional use add suffix C or CA for types SMC-5.0 thru SMC-170 (e.g. SMCG5.0C, SMCJ170CA).
Electrical characteristics apply in both directions.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOLS
VALUE
UNITS
Peak pulse power dissipation with a 10/1000µs waveform
(NOTES 1, 2, FIG. 1)
Peak pulse current with a 10/1000µs waveform
(NOTE 1, FIG. 3)
P
PPM
I
PPM
I
FSM
V
F
T
J
, T
STG
Minimum 1500
SEE TABLE 1
Watts
Amps
Amps
Volts
°C
Peak forward surge current 8.3ms single half sine-wave superimposed
on rated load (JEDEC Method)
(NOTES 2, 3)
- uni-directional only
Maximum instantaneous forward voltage at 100A
(NOTE 3)
uni-directional only
Operating junction and storage temperature range
NOTES:
(1) Non-repetitive current pulse, per Fig.3 and derated above T
A
=25°C per Fig. 2
(2) Mounted on 0.31 x 0.31” (8.0 x 8.0mm) copper pads to each terminal
(3) Measured on 8.3ms single half sine-wave. For uni-directional devices only.
200.0
3.5
-55 to +150
1/25/99