SMCJ18CA [DIOTECH]
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR; 表面贴装瞬态电压抑制器型号: | SMCJ18CA |
厂家: | DIOTECH COMPANY. |
描述: | SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR |
文件: | 总3页 (文件大小:1084K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
SMCJ5.0 THRU SMCJ170CA
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
Stand - Off Voltage - 5.0 to 170 Volts
Peak Pulse Power - 1500 Watt
FEATURES
SMC ( DO-214AB )
● Glass Passivated Die Construction
● Uni- and Bi-Directional Versions Available
● Excellent Clamping Capability
● Fast Response Time
.128(3.25)
.108(2.75)
.245(6.22)
.220(5.59)
● Plastic Case Material has UL Flammability
Classification Rating 94V-O
.280(7.11)
.260(6.60)
MECHANICAL DATA
.012(.305)
.006(.152)
● Case: SMC/DO-214AB, Molded Plastic
● Terminals: Solder Plated, Solderable
per MIL-STD-750, Method 2026
.103(2.62)
.079(2.00)
● Polarity: Cathode Band Except Bi-Directional
● Marking: Device Code
● Weight: 0.21 grams (approx.)
.008(.203)
.002(.051)
.060(1.52)
.030(0.76)
.320(8.13)
.305(7.75)
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Characteristic
Symbol
Value
Unit
W
PPM
P
Peak Pulse Power Dissipation 10/1000µS Waveform (Note 1, 2) Figure 3
Peak Pulse Current on 10/1000µS Waveform (Note 1) Figure 4
1500 Minimum
See Table 1
PPM
I
A
Peak Forward Surge Current 8.3ms Single Half Sine-Wave
Superimposed on Rated Load (JEDEC Method) (Note 2, 3)
FSM
I
200
A
j
STG
Operating and Storage Temperature Range
T, T
-55 to +150
°C
Note: 1. Non-repetitive current pulse per Figure 4 and derated above TA = 25°C per Figure 1.
2. Mounted on 5.0mm2 (0.013mm thick) land area.
3. Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minutes maximum.
SMCJ5.0 THRU SMCJ170CA
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
Stand - Off Voltage - 5.0 to 170 Volts
Peak Pulse Power - 1500 Watt
DEVICE
MARKING
CODE
REVERSE
STAND-OFF
VOLTAGE
VRWM (V)
MAXIMUM
CLAMPING
PEAK
PULSE
REVERSE
LEAKAGE
VOLTAGE CURRENT @ VRWM
BREAKDOW BREAKDOW
N VOLTAGE N VOLTAGE
SMCJ
PART NUMBER
TEST
CURRENT
IT (mA)
VBR(V)
VBR (V)
@ IPP VC (V)
IPP (A)
IR ( A)
Min.@ IT
Max.@ IT
UNI
BI
UNI-POLAR
BI-POLAR
BDE
5.0
6.0
6.4
6.67
7.00
7.37
10
10
10
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
9.2
10.3
11.2
12.0
12.9
13.6
14.4
15.4
17.0
18.2
19.9
21.5
23.2
24.4
26.0
27.6
29.2
32.4
35.5
38.9
42.1
45.4
48.4
53.3
58.1
64.5
69.4
72.7
77.4
82.4
87.1
93.6
96.8
103.0
113.0
121.0
126.0
137.0
146.0
162.0
177.0
193.0
209.0
243.0
259.0
275.0
800
800
500
200
100
50
20
10
5
SMCJ5.0CA
GDE
163.0
145.7
134.0
125.0
116.3
110.3
104.2
97.4
88.3
82.5
75.4
69.8
64.7
61.7
57.7
54.4
51.4
46.3
42.3
38.6
35.7
33.1
31.0
28.2
25.9
23.3
21.7
20.6
19.4
18.2
17.3
16.1
15.5
14.6
13.3
12.4
11.9
11.0
10.3
9.3
SMCJ5.0A
SMCJ6.0A
SMCJ6.5A
SMCJ7.0A
SMCJ7.5A
SMCJ8.0A
SMCJ8.5A
SMCJ9.0A
SMCJ10A
SMCJ11A
SMCJ12A
SMCJ13A
SMCJ14A
SMCJ15A
SMCJ16A
SMCJ17A
SMCJ18A
SMCJ20A
SMCJ22A
SMCJ24A
SMCJ26A
SMCJ28A
SMCJ30A
SMCJ33A
SMCJ36A
SMCJ40A
SMCJ43A
SMCJ45A
SMCJ48A
SMCJ51A
SMCJ54A
SMCJ58A
SMCJ60A
SMCJ64A
SMCJ70A
SMCJ6.0CA
GDG BDG
GDK
BDK
GDM BDM
6.5
7.0
7.5
7.22
7.78
8.33
7.98
8.60
9.21
SMCJ6.5CA
SMCJ7.0CA
BDP
BDR
BDT
BDV
BDX
BDZ
BEE
SMCJ7.5CA GDP
SMCJ8.0CA GDR
SMCJ8.5CA GDT
SMCJ9.0CA GDV
8.0
8.89
9.83
8.5
9.44
10.40
11.10
12.30
13.50
14.70
15.90
17.20
18.50
19.70
20.90
22.10
24.50
26.90
29.50
31.90
34.40
36.80
40.60
44.20
49.10
52.80
55.30
58.90
62.70
66.30
71.20
73.70
78.60
86.00
92.10
95.80
104.00
111.00
123.00
135.00
147.00
159.00
185.00
197.00
209.00
9.0
10.00
11.10
12.20
13.30
14.40
15.60
16.70
17.80
18.90
20.00
22.20
24.40
26.70
28.90
31.10
33.30
36.70
40.00
44.40
47.80
50.00
53.30
56.70
60.00
64.40
66.70
71.10
77.80
83.30
86.70
94.40
100.00
111.00
122.00
133.00
144.00
167.00
178.00
189.00
SMCJ10CA
SMCJ11CA
SMCJ12CA
SMCJ13CA
SMCJ14CA
SMCJ15CA
SMCJ16CA
SMCJ17CA
SMCJ18CA
SMCJ20CA
SMCJ22CA
SMCJ24CA
SMCJ26CA
SMCJ28CA
SMCJ30CA
SMCJ33CA
SMCJ36CA
SMCJ40CA
SMCJ43CA
SMCJ45CA
SMCJ58CA
SMCJ51CA
SMCJ54CA
SMCJ58CA
SMCJ60CA
SMCJ64CA
SMCJ70CA
GDX
GDZ
GEE
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
33.0
36.0
40.0
43.0
45.0
48.0
51.0
54.0
58.0
60.0
64.0
70.0
75.0
78.0
85.0
90.0
100.0
110.0
120.0
130.0
150.0
160.0
170.0
5
5
GEG BEG
GEK
BEK
GEM BEM
5
5
5
GEP
GER
GET
GEV
GEX
GEZ
GFE
GFG
GFK
GFM
GFP
GFR
GFT
GFV
GFX
GFZ
GGE
GGG
BEP
BER
BET
BEV
BEX
BEZ
BFE
BFG
BFKK
BFM
BFP
BFR
BFT
BFV
BFX
BFZ
BGE
BGG
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
GGK BGK
GGM BGM
GGP BGP
GGR BGR
5
5
SMCBJ75A SMCJ75CA
5
5
SMCJ78CA
SMCJ85CA
SMCJ90CA
GGT
GGV
GGX
GGZ
GHE
BGT
BGV
BGX
BGZ
BHE
SMCJ78A
SMCJ85A
SMCJ90A
5
5
SMCJ100A SMCJ100CA
SMCJ110A SMCJ110CA
SMCJ120A SMCJ120CA
SMCJ130A SMCJ130CA
SMCJ150A SMCJ150CA
SMCJ160A SMCJ160CA
SMCJ170A SMCJ170CA
5
5
8.5
7.8
GHG BHG
GHK
BHK
GHM BHM
5
7.2
6.2
5.8
5.5
5
5
5
GHP
GHR
BHP
BHR
5
For bidirectional type having Vrwm of 10 volts and less, the IR
limit is double.
For parts without A , the VBR is
10%
SMCJ5.0 THRU SMCJ170CA
RATINGS AND CHARACTERISTIC CURVES
100
100
10
75
50
25
0
1
0.31x0.31"(8.0x8.0mm)
Copper Pad Areas
0.1
25 50 75
T - Ambient Temperature (˚C)
0
100 125 150 175 200
0.1µs
1.0µs
10µs
100µs 1.0ms
10ms
A
t - Pulse Width (sec.)
d
Fig.1 Peak Pulse Power Rating
Fig.2 Pulse Derating Curve
20000
10000
150
100
Measured at
Zero Bias
t =10µsec
r
T =25˚C
Pulse Width(td) is defined
as the point where the peak
J
Peak Value
current decays to 50% of I
PPM
I
PPM
1000
100
Half Value I
PPM
2
V
, Measured at
R
Stand-Off
Voltage, V
50
0
WM
10/1000µsec. Waveform
as defined by R.E.A
T =25˚C
f=1.0MHZ
J
Uni-Directional
Bi-Directional
V
=50mVp-p
sig
t
d
10
1.0
200
10
100
1.0
2.0
3.0
4.0
0
V
-Reverse Stand-Off Voltage (V)
WM
Fig.4 Typical Junction Capacitance
Fig.3 Pulse Waveform
100
10
200
100
1.0
0.1
8.3 Single Half Sine-Wave
(JEDEC Method)
Undirectional Only
T =T
J
J MAX
10
1
0.1
10
100 1000
10
100
0.01
0.001
1
Number of Cycles at 60Hz
t - Pulse Duration(sec)
p
Fig.6 Maximum Non-Repetitive Peak
Forward Surge Current
Fig.5 Typ. Transient Thermal Impedance
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