1SMB5366B [SUNMATE]
5W axial zener diode SMB 39V series;
| 型号： | 1SMB5366B |
| 厂家： | 
SUNMATE electronic Co., LTD |
| 描述： | 5W axial zener diode SMB 39V series |
| 文件： | 总3页 (文件大小：558K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
1SMB5333B - 1SMB5388B
SURFACE MOUNT SILICON ZENER DIODES
VOLTAGE RANGE: 3.3 - 200V
POWER: 5.0Wa t t s
Features
Complete Voltage Range 3.3 to 200 Volts
High peak reverse power dissipation
!
!
! High reliability
! Low leakage current
SMB(DO-214AA)
B
Mechanical Data
Dim
Min
3.30
4.06
1.91
0.15
5.00
0.10
0.76
2.00
Max
A
B
C
D
E
G
H
J
3.94
4.70
2.21
0.31
5.59
0.20
1.52
2.62
Case : SMB (DO-214AA) Molded plastic
!
A
J
C
! Epoxy : UL94V-O rate flame retardant
Lead : Lead formed for Surface mount
!
!
Polarity : Color band denotes cathode end
Mounting position : Any
D
!
!
Weight: 0.093 grams (approx.)
G
H
All Dimensions in mm
E
Maximum Ratings
@ TA = 25°C unless otherwise specified
Rating
Symbol
PD
Value
5
Unit
Power Dissipation at TL = 25 °C
W
V
Maximum Forward Voltage at IF = 1.0 A
Thermal Resistance, Junction to Ambient (Note 1)
Thermal Resistance, Junction to Lead (Note 1)
Operating and Storage Temperature Range
VF
1.2
90
RӨJA
°C/W
°C/W
°C
RӨJL
25
TJ, TSTG
- 65 to + 150
Note :
(1) When mounted on FR4 PC board (1 oz Cu) with recommended footprint.
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ELECTRICAL CHARACTERISTICS (Rating at 25 °C ambient temperature unless otherwise specified)
Regulator
Voltage
Maximum Zener
Impedance
Maximum Reverse
Leakage Current
Maximum
Maximum
Maximum
Voltage
Regulator
∆VZ
Zener Current Surge Current
TYPE
VZ @ IZT
IZT
ZZT @ IZT ZZK @ IZK
IZK
IR
@
VR
IZM
IZSM
(V)
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.0
6.2
6.8
7.5
8.2
8.7
9.1
10
11
12
13
14
15
16
17
18
19
20
22
24
25
27
28
30
33
36
39
43
47
51
56
60
62
68
75
82
87
91
100
110
120
130
140
150
160
170
180
190
200
(mA)
380
350
320
290
260
240
220
200
200
175
175
150
150
150
125
125
100
100
100
75
75
70
65
65
65
50
50
50
50
50
40
40
30
30
30
25
(Ω)
3.0
2.5
2.0
2.0
2.0
1.5
1.0
1.0
1.0
1.0
1.5
1.5
2.0
2.0
2.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
3.0
3.0
3.5
3.5
4.0
5.0
6.0
8.0
10
11
14
20
25
27
35
40
42
44
45
65
75
75
90
(Ω)
400
500
500
500
450
400
400
300
200
200
200
200
200
150
125
125
125
100
75
(mA)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
(μA)
300
150
50
(V)
1.0
1.0
1.0
1.0
1.0
1.0
2.0
3.0
3.0
5.2
5.7
6.2
6.6
6.9
7.6
8.4
(mA)
1440
1320
1220
1100
1010
930
856
790
765
700
630
580
545
520
475
430
395
365
340
315
295
280
265
250
237
216
198
190
176
170
158
144
132
122
110
100
93.0
86.0
79.0
76.0
70.0
63.0
58.0
54.5
52.5
47.5
43.0
39.5
36.6
34.0
31.6
29.4
28.0
26.4
25.0
23.6
(A)
20.0
18.7
17.6
16.4
15.3
14.4
13.4
12.7
12.4
11.5
10.7
10.0
9.5
9.2
8.6
8.0
7.5
7.0
6.7
6.3
6.0
5.8
5.5
5.3
5.1
4.7
4.4
4.3
4.1
3.9
3.7
3.5
3.3
3.1
2.8
2.7
2.5
2.3
2.2
2.1
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.2
1.1
1.1
1.0
1.0
0.9
0.9
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0.85
0.80
0.54
0.49
0.44
0.39
0.25
0.19
0.10
0.15
0.15
0.20
0.20
0.22
0.22
0.25
0.25
0.25
0.25
0.25
0.30
0.35
0.40
0.40
0.40
0.45
0.55
0.55
0.60
0.60
0.60
0.60
0.65
0.65
0.70
0.80
0.90
1.00
1.20
1.35
1.50
1.60
1.80
2.00
2.20
2.30
2.50
2.50
2.50
2.50
3.00
3.00
3.00
4.00
5.00
5.00
10
5.0
1.0
1.0
1.0
1.0
10
10
10
10
7.5
5.0
5.0
2.0
1.0
1.0
1.0
1.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
9.1
9.9
10.6
11.5
12.2
12.9
13.7
14.4
15.2
16.7
18.2
19.0
20.6
21.2
22.8
25.1
27.4
29.7
32.7
35.8
38.8
42.6
45.5
47.1
51.7
56.0
62.2
66.0
69.2
76.0
83.6
91.2
98.8
106
114
122
129
137
144
152
75
75
75
75
75
75
75
100
110
120
130
140
150
160
170
190
210
230
280
350
400
500
620
720
760
760
800
1000
1150
1250
1500
1500
1650
1750
1750
1850
1850
25
20
20
20
20
20
15
15
15
12
12
10
125
170
190
230
330
350
380
430
450
480
10
8.0
8.0
8.0
8.0
5.0
5.0
5.0
Notes : (1) Suffix " B " indicates ± 5% tolerance, suffix " A " indicates ± 10% tolerance.
(2) The surge current (IZSM) is specified as the maximum peak of a non- recurrent half-sin wave of 8.3 ms duration.
(3) Voltage regulation (VZ) is the difference between the voltage measured at 10% and 50% of I
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RATING AND CHARACTERISTIC CURVES ( 1SMB5333B - 1SMB5388B )
Fig. 1 POWER DERATING CURVE
Fig.2 Maximum Non-Repetitive Surg Current
versus Nominal Zener Voltage
5.0
4.0
40
PW=1 ms*
20
10
PW=8.3 ms*
4
2
3.0
2.0
1
PW=100 ms*
0.4
PW=1000 ms*
1.0
0
*SQURE WAVE
0.2
0.1
3
4
6
8 10
20
30
0
25
50
75
100
125
150
40
80 100
200
TL, LEAD TEMPERATURE (°C)
NORMINAL Vz (V)
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