1SMB5913B
THRU
1SMB5956B
Surface Mount SILICON ZENER DIODES
Zener Voltage 3.3 to 200 Volts 3 Watt Power Dissipation
FEATURES
*
*
*
*
*
Glass passivated chip
Built-in strain relief
Low inductance
High peak reverse power dissipation
Low reverse leakage
SMB
* For use in stabilizing and clipping with high power rating
* ESD Rating of Class 3 (> 20 kV) per Human Body Model
0.086 (2.20)
0.071(1.80)
MECHANICAL DATA
0.155 (3.94)
0.130 (3.30)
0.183 (4.65)
0.160 (4.06)
* Epoxy: Device has UL flammability classification 94V-O
* Lead: Solderable per MIL-STD-750, method 2026
0.012 (0.305)
0.006 (0.152)
0.096 (2.44)
0.081 (2.05)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
0.060 (1.52)
0.030 (0.76)
0.008 (0.203)
0.004 (0.102)
o
Ratings at 25 C ambient temperature unless otherwise specified.
0.220 (5.59)
Resistive or inductive load.
0.205 (5.21)
Dimensions in inches and (millimeters)
Absolute Maximum Ratings (Ta = 25 )
Parameter
Power dissipation
@ TL = 75
Symbol
Rating
P
3000
Thermal Resistance, Junction to Lead
R
Maximum forward voltage at if=200mA
Peak Forward Surge Current 8.3 ms single half
sine-wave superimposed on rated load
(JEDEC method)
Typical Current Square Time
Storage temperature and Jumction temperature
Unit
mW
25
/W
VF
1.2
V
IFSM
50
A
I2T
10.37
A2 S
Tstg ,Tj
-55 to +150
JL
2020-11/08
REV:E
6
1K
PPK , PEAK SURGE POWER (WATTS)
P D, MAXIMUM POWER DISSIPATION (WATTS)
RATING AND CHARACTERISTICS CURVES (1SMB5913B THRU 1SMB5956B)
5
4
TL
3
2
1
TA
0
0
25
50
75
100
T, TEMPERATURE (qC)
125
RECTANGULAR
NONREPETITIVE
WAVEFORM
TJ=25qC PRIOR
TO INITIAL PULSE
500
300
200
100
50
30
20
10
0.1
150
0.2 0.3 0.5
10
8
VZ @ IZT
6
4
2
0
-2
-4
2
4
6
8
VZ, ZENER VOLTAGE (VOLTS)
10
VZ @ IZT
100
70
50
30
20
10
10
12
20
30
50
70
100
VZ, ZENER VOLTAGE (VOLTS)
200
Figure 4. Zener Voltage 14 To 200 Volts
100
100
50
30
20
50
30
20
IZT, REVERSE CURRENT (mA)
IZT, REVERSE CURRENT (mA)
100
200
Figure 3. Zener Voltage To 12 Volts
10
5
3
2
1
0.5
0.3
0.2
0.1
2 3
5
10 20 30 50
PW, PULSE WIDTH (ms)
Figure 2. Maximum Surge Power
TVZ , TEMPERATURE COEFFICIENT (mV/ qC)
TVZ , TEMPERATURE COEFFICIENT (mV/ qC)
Figure 1. Steady State Power Derating
1
10
5
3
2
1
0.5
0.3
0.2
0.1
0
1
2
3
4
5
6
7
VZ, ZENER VOLTAGE (VOLTS)
8
Figure 5. VZ = 3.3 thru 10 Volts
9
10
0
10
20
30
40
50
60
70
VZ, ZENER VOLTAGE (VOLTS)
80
Figure 6. VZ = 12 thru 82 Volts
90
100
RATING AND CHARACTERISTICS CURVES (1SMB5913B THRU 1SMB5956B)
200
1k
30
20
10mA
10
7
5
3
2
20mA
5
7
10
TJ = 25qC
iZ(rms) = 0.1 IZ(dc)
500
100
70
50
Z Z , DYNAMIC IMPEDANCE (OHMS)
Z Z , DYNAMIC IMPEDANCE (OHMS)
IZ(dc) = 1mA
iZ(rms) = 0.1 IZ(dc)
20
30
50
VZ, ZENER VOLTAGE (VOLTS)
70
200
VZ =150V
100
91V
50
62V
20
10
5
22V
2
12V
1
0.5
100
1
2
Figure 7. Effect of Zener Voltage
5
10
20
50
100
IZ, ZENER TEST CURRENT (mA)
200
6.8V
500
Figure 8. Effect of Zener Current
Rating and Typical Characteristic Curves (TA = 25qC)
1000
10
MEASURED @
VZ/2
100
NONREPETITIVE, EXPONENTIAL
PULSE WAVEFORM, TJ = 25qC
Ppk , PEAK POWER (kW)
C, CAPACITANCE (pF)
MEASURED @
ZERO BIAS
1
0.1
TJ = 25qC
10
0.01
10
BREAKDOWN VOLTAGE (VOLTS)
100
0.01
Figure 9. Capacitance Curve
10
Figure 10. Typical Pulse Rating Curve
120
120
TA = 25qC
PW (ID) IS DEFINED AS THE
POINT WHERE THE PEAK CURRENT
DECAYS TO 50% OF Ipp.
100
PEAK VALUE
Ippm
80
60
0.9 IPEAK
HALF VALUE - Ipp/2
40
10/1000 ms WAVEFORM
AS DEFINED BY R.E.A.
20
8/20 ms WAVEFORM
AS DEFINED BY ANSI C62.1
AND IEC 801-5.
100
CURRENT (%)
d 10 ms
Ippm, PEAK PULSE
Ippm, PEAK PULSE CURRENT (%)
0.1
1
TP, PULSE WIDTH (ms)
80
60
0.5 IPEAK
40
20
td
T = 8 ms
0.1 IPEAK
0
0
1
2
3
t, TIME (ms)
Figure 11. Pulse Waveform
4
5
0
0
0.02
T
20 ms
0.04
0.06
t, TIME (ms)
0.08
Figure 12. Pulse Waveform
0.1
Part Number
Device
Marking
Code
1RPLQDO=HQHU9ROWDJH#,7
IZT(mA)
( A)
VZ AVE.(V)
1SMB5913B
1SMB5914B
1SMB5915B
1SMB5916B
1SMB5917B
1SMB5918B
1SMB5919B
1SMB5920B
1SMB5921B
1SMB5922B
1SMB5923B
1SMB5924B
1SMB5925B
1SMB5926B
1SMB5927B
1SMB5928B
1SMB5929B
1SMB5930B
1SMB5931B
1SMB5932B
1SMB5933B
1SMB5934B
1SMB5935B
1SMB5936B
1SMB5937B
1SMB5938B
1SMB5939B
1SMB5940B
1SMB5941B
1SMB5942B
1SMB5943B
1SMB5944B
1SMB5945B
1SMB5946B
1SMB5947B
1SMB5948B
1SMB5949B
1SMB5950B
1SMB5951B
1SMB5952B
1SMB5953B
1SMB5954B
1SMB5955B
1SMB5956B
0D[LPXP=HQHU,PSHGDQFH
VZ MIN.(V)
VZ MAX.(V)
ZZT MAX.(Ω)
@IZT
ZZK MAX.(Ω)
@IZK
IZK(mA)
0D[LPXP5HYHUVH
/HDNDJH &XUUHQW
/HDNDJH&XUUHQW
IR(uA)@V
0D[LPXP
'&=HQHU
&XUUHQW
VR(V)
,=0᧤P$᧥
R
3H0
3H1
3H2
3H3
3H4
3H5
3H6
3A0
3A1
3A2
3A3
3A4
3A5
3A6
3A7
3A8
3B0
3B1
3B3
3B5
3B6
3B7
3B8
3B9
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10 0
10.0
11.0
12.0
13.0
15.0
16.0
18.0
20.0
22.0
24.0
27.0
30.0
3.14
3.42
3.71
4.09
4.47
4.85
5.32
5.89
6.46
7.13
7.79
8.65
9 50
9.50
10.45
11.40
12.35
14.25
15.20
17.10
19.00
20.90
22.80
25.65
28.50
3.47
3.78
4.10
4.52
4.94
5.36
5.88
6.51
7.14
7.88
8.61
9.56
10 50
10.50
11.55
12.60
13.65
15.75
16.80
18.90
21.00
23.10
25.20
28.35
31.50
227.3
208.3
192.0
174.0
160.0
147.0
134.0
121.0
110.0
100.0
91.0
82.0
75 0
75.0
68.0
63.0
58.0
50.0
47.0
42.0
37.0
34.0
31.0
28.0
25.0
10.0
9.0
4.5
4.5
4.0
3.5
2.5
1.5
2.0
2.0
2.3
2.5
35
3.5
4.0
4.5
4.5
5.5
5.5
6.0
7.0
8.0
9.0
10.0
16.0
500.0
500.0
400.0
400.0
500.0
550.0
600.0
700.0
700.0
700.0
700.0
700.0
700 0
700.0
700.0
700.0
700.0
700.0
700.0
750.0
750.0
750.0
750.0
750.0
1000.0
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
0.50
0.50
0.50
0 25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
100.0
100.0
100.0
50.0
50.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10 0
10.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
1.0
1.0
1.0
1.0
1.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
76
7.6
8.4
9.1
9.9
11.4
12.2
13.7
15.2
16.7
18.2
20.6
22.5
817.0
749.0
691.0
627.0
573.0
528.0
481.0
435.0
393.0
360.0
330.0
297.0
270 0
270.0
225.0
246.0
208.0
180.0
169.0
150.0
135.0
123.0
112.0
100.0
90.0
3C0
3C1
3C2
3C3
3C4
3C5
3C6
3C7
3C8
3C9
3F0
3F1
3F2
3F3
3F4
3F5
3F7
3F8
3G1
3G3
33.0
36.0
39.0
43.0
47.0
51.0
56.0
62.0
68.0
0
75.0
82.0
91.0
100.0
110.0
120.0
130.0
150.0
160.0
180.0
200.0
31.35
34.20
37.05
40.85
44.65
48.45
53.20
58.90
64.60
71.25
77.90
86.45
95.00
104.50
114.00
123.50
142.50
152.00
171.00
190.00
34.65
37.80
40.95
45.15
49.35
53.55
58.80
65.10
71.40
78.75
86.10
95.55
105.00
115.50
126.00
136.50
157.50
168.00
189.00
210.00
23.0
21.0
19.0
17.0
16.0
15.0
13.0
12.0
11.0
10.0
9.1
8.2
7.5
6.8
6.3
5.8
5.0
4.7
4.2
3.7
20.0
22.0
28.0
33.0
38.0
45.0
50.0
55.0
70.0
85.0
95.0
115.0
160.0
225.0
300.0
375.0
550.0
625.0
700.0
875.0
1000.0
1000.0
1000.0
1500.0
1500.0
1500.0
2000.0
2000.0
2000.0
2000.0
3000.0
3000.0
3000.0
4000.0
4500.0
5000.0
6000.0
6500.0
7000.0
8000.0
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
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
25.1
27.4
29.7
32.7
35.6
38.8
42.6
47.1
51.7
56.0
62.2
69.2
76.0
83.6
91.2
98.8
114.0
121.6
136.8
152.0
82.0
75.0
69.0
63.0
57.0
53.0
48.0
44.0
40.0
36.0
33.0
30.0
27.0
25.0
22.0
21.0
18.0
17.0
15.0
13.0
Marking on the body
3H0
V X
Part No.
X
X
Cathode Band
Plant - code
Year – code
(Y: Last digit of year &
A:2010,B:2011……)
Week – code
(WW:01~52)
" " " "" " "
1. BOX
Packing
L
W
H
Code
(mm)
(mm)
(mm)
338
338
40
-W /-T
2. REEL
D
Packing
D
Code
(mm)
-W/-T
330
3. CARTON
Packing
L
W
H
Code
(mm)
(mm)
(mm)
-W/-T
360
355
360
PACKAGING OF DIODE AND BRIDGE RECTIFIERS
REEL PACK
PACKAGE
SMB
PACKING EA PER EA PER COMPONENT TAPE SPACE REEL DIA CARTON SIZE EA PER
GROSS
SPACE
INNER
REEL
CARTON WEIGHT(Kg)
CODE
(mm)
(mm)
(mm)
(mm)
BOX
-W/-T
3,000
6,000
---
---
330
360*355*360
48,000
13.90
DISCLAIMER NOTICE
Rectron Inc reserves the right to make changes without notice to any product
specification herein, to make corrections, modifications, enhancements or other
changes. Rectron Inc or anyone on its behalf assumes no responsibility or liability for any errors or inaccuracies. Data sheet specifications and its information
contained are intended to provide a product description only. "Typical" parameters which may be included on RECTRON data sheets and/ or specifications can and do vary in different applications and actual performance may vary over time. Rectron Inc does not assume any liability arising out of the application or
use of any product or circuit.
Rectron products are not designed, intended or authorized for use in medical,
life-saving implant or other applications intended for life-sustaining or other related applications where a failure or malfunction of component or circuitry may directly or indirectly cause injury or threaten a life without expressed written approval of Rectron Inc. Customers using or selling Rectron components for use in
such applications do so at their own risk and shall agree to fully indemnify Rectron Inc and its subsidiaries harmless against all claims, damages and expenditures.
很抱歉,暂时无法提供与“1SMB5945B”相匹配的价格&库存,您可以联系我们找货
免费人工找货