1.5SMC36A [MERITEK]
Transient Voltage Suppressors; 瞬态电压抑制器
| 型号： | 1.5SMC36A |
| 厂家： | 
MERITEK ELECTRONICS CORPORATION |
| 描述： | Transient Voltage Suppressors |
| 文件： | 总4页 (文件大小：505K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Transient Voltage Suppressors
1.5SMC Series
MERITEK
FEATURES
UL E223045
For surface mounted applications in order to optimize board space.
Low profile package.
Built-in strain relief.
Glass passivated junction.
Low inductance.
Excellent clamping capability.
SMC/DO-214AB
Repetition Rate (duty cycle): 0.01%.
Fast response time: typically less than 1.0ps from 0 volt to BV min.
Typical IR less than 1µA above 10V.
High Temperature soldering: 260°C/10 seconds at terminals.
MECHANICAL DATA
Case: JEDEC DO-214AB. Molded plastic over glass passivated junction.
Terminal: Solder plated, solderable per MIL-STD-750, Method 2026.
Polarity: Color band denotes cathode except Bidirectional.
Standard Packaging: 16mm tape (EIA STD RS-481).
Weight: 0.007 ounce, 0.21 grams.
DEVICES FOR BIPOLAR APPLICATION
For Bidirectional use CA suffix for type 1.5SMC6.8CA through type 1.5SMC550CA; Electrical characteristics
apply in both directions.
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
RATING
SYMBOL
VALUE
UNIT
s waveform.
Peak Pulse Power Dissipation on 10/1000
(Note 1, Note 2, Fig. 1)
PPPM
IPPM
Minimum 1,500
Watts
Amps
Watts
Peak Pulse Current on 10/1000 s waveform. (Note 1, Fig. 3)
Steady State Power Dissipation at TL =75 ꢀꢁ, Lead length .375”
(9.5mm). (Note 2, Fig. 5)
See Table
PM(AV)
6.5
Peak Forward Surge Current,8.3ms Single Half Sine-Wave
Superimposed on Rated Load. (JEDEC Method) (Note 3, Fig. 6)
Operating junction and Storage Temperature Range.
IFSM
200
Amps
TJ , TSTG
-65 to +150
ꢀꢁ
Notes: 1. Non-repetitive current pulse, per Fig. 3 and derated above TA = 25ꢀꢁ per Fig. 2.
2. Mounted on 8.0mm x 8.0mm Copper Pads to each terminal.
3. 8.3ms single half sine-wave, or equivalent square wave, Duty cycle = 4 pulses per minute maximum.
All specifications are subject to change without notice.
1
Rev 7
Transient Voltage Suppressors
1.5SMC Series
MERITEK
PACKAGE DIMENSIONS
t
Cathode Band
s
D1 D
d
T1
T
L
SMC/DO-214AB
Millimeters
Inches
Item
Min.
6.60
5.59
2.90
7.75
0.76
-
Max.
7.11
Min.
0.260
0.220
0.114
0.305
0.030
-
Max.
0.280
0.245
0.126
0.320
0.060
0.008
0.103
0.012
L
D
D1
T
6.22
3.20
8.13
1.52
0.203
2.62
0.305
T1
d
s
2.06
0.152
0.079
0.006
t
SPECIFICATIONS
Maximum
Device
Marking
Code
Breakdown Breakdown
Peak
Reverse
Pulse Leakage
Current
@VRWM
Reverse
Stand-Off
Voltage
Clamping
Voltage
@IPP
Test
Current
Part Number
Voltage
Voltage
@IT
@IT
UNI-POLAR
VRWM(V)
VBR MIN.(V)
6.45
VBR MAX.(V) IT(mA)
VC(V)
10.5
11.3
12.1
13.4
14.5
15.6
16.7
18.2
21.2
22.5
25.2
27.7
30.6
33.2
37.5
IPP(A)
144.8
134.5
125.6
113.4
104.8
97.4
IR(µA)
BI-POLAR
UNI
BI
1.5SMC6.8A 1.5SMC6.8CA 6V8A 6V8C 5.80
1.5SMC7.5A 1.5SMC7.5CA 7V5A 7V5C 6.40
1.5SMC8.2A 1.5SMC8.2CA 8V2A 8V2C 7.02
1.5SMC9.1A 1.5SMC9.1CA 9V1A 9V1C 7.78
7.14
7.88
10
10
10
1
1000
500
200
50
10
5
7.13
7.79
8.61
8.65
9.50
1.5SMC10A 1.5SMC10CA 10A 10C
1.5SMC11A 1.5SMC11CA 11A 11C
8.55
9.40
9.50
10.50
11.60
12.60
13.70
15.80
16.80
18.90
21.00
23.10
25.20
28.40
1
10.50
11.40
12.40
14.30
15.20
17.10
19.00
20.90
22.80
1
1.5SMC12A 1.5SMC12CA 12A 12C 10.20
1.5SMC13A 1.5SMC13CA 13A 13C 11.10
1.5SMC15A 1.5SMC15CA 15A 15C 12.80
1.5SMC16A 1.5SMC16CA 16A 16C 13.60
1.5SMC18A 1.5SMC18CA 18A 18C 15.30
1.5SMC20A 1.5SMC20CA 20A 20C 17.10
1.5SMC22A 1.5SMC22CA 22A 22C 18.80
1.5SMC24A 1.5SMC24CA 24A 24C 20.50
1.5SMC27A 1.5SMC27CA 27A 27C 23.10
1
91.0
5
1
83.5
1
1
71.7
1
1
67.6
1
1
60.3
1
1
54.9
1
1
49.7
1
1
45.8
1
25.70
1
40.5
1
2
Rev 7
Transient Voltage Suppressors
1.5SMC Series
MERITEK
Maximum
Clamping
Voltage
@IPP
Breakdown Breakdown
Peak
Reverse
Pulse Leakage
Current
@VRWM
Device Reverse
Marking Stand-Off
Test
Voltage
Part Number
Voltage
Current
@IT
@IT
Code
Voltage
UNI-POLAR
VRWM(V)
VBR MIN.(V)
28.50
VBR MAX.(V) IT(mA)
VC(V)
41.4
IPP(A)
36.7
33.3
30.5
28.2
25.6
23.5
21.7
19.7
17.9
16.5
14.8
13.5
12.2
11.1
10.0
9.2
IR(µA)
1
BI-POLAR
UNI
BI
1.5SMC30A 1.5SMC30CA 30A 30C 25.60
1.5SMC33A 1.5SMC33CA 33A 33C 28.20
31.50
34.70
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
31.40
45.7
1
1.5SMC36A 1.5SMC36CA 36A 36C
1.5SMC39A 1.5SMC39CA 39A 39C
30.80
33.30
34.20
37.80
49.9
1
37.10
41.00
53.9
1
1.5SMC43A 1.5SMC43CA 43A 43C 36.80
40.90
45.20
59.3
1
1.5SMC47A 1.5SMC47CA 47A 47C
1.5SMC51A 1.5SMC51CA 51A 51C
1.5SMC56A 1.5SMC56CA 56A 56C
1.5SMC62A 1.5SMC62CA 62A 62C
1.5SMC68A 1.5SMC68CA 68A 68C
1.5SMC75A 1.5SMC75CA 75A 75C
1.5SMC82A 1.5SMC82CA 82A 82C
1.5SMC91A 1.5SMC91CA 91A 91C
40.20
44.70
49.40
64.8
1
43.60
48.50
53.60
70.1
1
47.80
53.20
58.80
77.0
1
53.00
58.90
65.10
85.0
1
58.10
64.60
71.40
92.0
1
64.10
71.30
78.80
103.0
113.0
125.0
137.0
152.0
165.0
179.0
207.0
219.0
234.0
246.0
274.0
328.0
344.0
414.0
482.0
548.0
602.0
658.0
698.0
725.0
740.0
760.0
1
70.10
77.80
77.90
86.10
1
86.50
95.50
1
1.5SMC100A
1.5SMC100CA 68A 100C 85.50
95.00
105.00
116.00
126.00
137.00
158.00
168.00
179.00
189.00
210.00
231.00
263.00
315.00
368.00
420.00
462.00
504.00
535.00
556.50
567.00
577.50
1
1.5SMC110A 1.5SMC110CA 75A 110C 94.00
1.5SMC120A 1.5SMC120CA 120A 120C 102.00
1.5SMC130A 1.5SMC130CA 130A 130C 111.00
1.5SMC150A 1.5SMC150CA 150A 150C 128.00
1.5SMC160A 1.5SMC160CA 160A 160C 136.00
1.5SMC170A 1.5SMC170CA 170A 170C 145.00
1.5SMC180A 1.5SMC180CA 180A 180C 154.00
1.5SMC200A 1.5SMC200CA 200A 200C 171.00
1.5SMC220A 1.5SMC220CA 220A 220C 185.00
1.5SMC250A 1.5SMC250CA 250A 250C 214.00
1.5SMC300A 1.5SMC300CA 300A 300C 256.00
1.5SMC350A 1.5SMC350CA 350A 350C 300.00
1.5SMC400A 1.5SMC400CA 400A 400C 342.00
1.5SMC440A 1.5SMC440CA 440A 440C 376.00
1.5SMC480A 1.5SMC480CA 480A 480C 408.00
1.5SMC510A 1.5SMC510CA 510A 510C 434.00
1.5SMC530A 1.5SMC530CA 530A 530C 477.00
1.5SMC540A 1.5SMC540CA 540A 540C 486.00
1.5SMC550A 1.5SMC550CA 550A 550C 495.00
105.00
114.00
124.00
143.00
152.00
162.00
171.00
190.00
209.00
237.00
285.00
332.00
380.00
418.00
456.00
485.00
503.50
513.00
522.50
1
1
8.5
1
7.3
1
6.9
1
6.5
1
6.2
1
5.5
1
4.6
1
4.4
1
3.7
1
3.2
1
2.8
1
2.5
1
2.3
1
2.1
1
2.1
1
2.0
1
2.0
1
Note: For Bidirectional type having VRWM of 10 volts and less,the IR limit doubles.
3
Rev 7
Transient Voltage Suppressors
1.5SMC Series
MERITEK
(TA: 25°C UNLESS OTHERWISE SPECIFIED)
RATING AND CHARACTERISTIC CURVES
Figure 1 - Peak Pulse Power Rating Curve
Figure 2 - Pulse Derating Curve
100
100
75
50
25
0
10
1
0.000001
0
25 50 75 100 125 150 175
TA - Ambient Temperature (ºC)
200
0.00001
0.0001
0.001
td-Pulse Width (sec.)
Figure 3 - PulseWaveform
Figure 4 -Typical Junction Capacitance
150
100000
t=10µsec
r
T
=25°C
J
Pulse Width(td) is defined
Bi-directional V=0V
as the point where the peak
10000
current decays to 50% of
I
PPM
Peak Value
Uni-directional V=0V
I
PPM
100
1000
100
10
Uni-directional @VR
Half Value
I
PPM
2
I
PPM
(
)
50
10/1000µsec. Waveform
as defined by R.E.A
Bi-directional @VR
Tj=25C
f=1.0MHz
Vsig=50mVp-p
t
d
1
0
1.0
10.0
100.0
1000.0
1.0
2.0
3.0
4.0
0
VBR - Reverse Breakdown Voltage (V)
t-Time (ms)
Figure 6 - Maximum Non-Repetitive Forward
Surge Current Uni-Directional Only
Figure 5 - Steady State Power Dissipation Derating Curve
6.5
6
5.5
5
200
180
160
140
120
100
80
4.5
4
3.5
3
2.5
2
60
1.5
1
40
0.5
0
20
0
0
25
50
75
100 125 150 175
1
10
100
TA - Ambient Temperature (ºC)
Number of Cycles at 60 Hz
4
Rev 7
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