1N5953BUR-1C
更新时间:2024-10-30 05:17:50
品牌:MICROSEMI
描述:Zener Diode, 150V V(Z), 2%, 1.25W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, GLASS, MELF-2
1N5953BUR-1C 概述
Zener Diode, 150V V(Z), 2%, 1.25W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, GLASS, MELF-2
1N5953BUR-1C 数据手册
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PDF下载1N5913BUR-1 thru 1N5956BUR-1
(or MLL5913B thru MLL5956B)
METALLURGICALLY BONDED GLASS
SURFACE MOUNT 1.5 WATT ZENERS
S C O T T S D A L E D I V I S I O N
DESCRIPTION
APPEARANCE
This surface mountable 1.5 W Zener diode series in the JEDEC DO-213AB
package is similar in electrical features to the JEDEC registered 1N5913B
thru 1N5956B axial-leaded package for 3.3 to 200 V. It is an ideal selection
for applications of high density and low parasitic requirements. Due to its
glass hermetic qualities and metallurgically enhanced internal contacts, it
may also be used for high reliability applications when required by a source
control drawing (SCD) or screening in accordance with MIL-PRF-19500 as
described in Features below. Zener voltage tolerance options are identified
by part number suffix including tight-tolerance. A variety of other Zener
product offerings and packages are available by Microsemi to meet higher
DO-213AB
or lower power and test current applications.
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com
FEATURES
APPLICATIONS / BENEFITS
•
Electrically similar to the JEDEC registered 1N5913B
• Regulates voltage over a broad operating current
thru 1N5956B zener series
and temperature range
•
•
Zener voltages available 3.3V to 200V
• Wide selection from 3.3 to 200 V
• Leadless package for surface mounting
• Ideal for high density mounting
Options for screening in accordance with MIL-PRF-
19500 for JAN, JANTX, JANTXV, and JANS are
available by adding MQ, MX, MV, or MSP prefixes
respectively to part numbers, e.g. MX1N5913BUR-1,
MV1N5923CUR-1, MSP1N5952DUR-1, etc.
Surface mount equivalents also available as
SMBJ5913B to SMBJ5956B, SMBG5913B to
SMBG5956B, SMAJ5913B to SMAJ5956B, or as
1PMT5913B to 1PMT5956B (see separate data
sheets)
• Metallurgically enhanced internal contact design for
greater reliability and lower thermal resistance
•
•
Standard voltage tolerances are +/- 5% with B suffix
•
•
and 10 % with A suffix identification
Tight tolerances available in plus or minus 2% or
1% with C or D suffix respectively
• Nonsensitive to ESD
• Hermetically sealed glass package
• Specified capacitance (see Figure 2)
Plastic body axial-leaded Zener equivalents are also
available as 1N5913BP to 1N5956BP (see separate
data sheet)
• Inherently radiation hard as described in Microsemi
MicroNote 050
MAXIMUM RATINGS
MECHANICAL AND PACKAGING
•
Power dissipation at 25ºC: 1.5 watts (also see
derating in Figure 1).
• CASE: Hermetically sealed DO-213AB glass MELF
package
•
•
Operating and Storage temperature: -65ºC to +175ºC
• TERMINALS: End caps, tin-lead plated solderable
Thermal Resistance: 40 ºC/W junction to end cap, or
120ºC/W junction to ambient when mounted on FR4
PC board (1 oz Cu) with recommended footprint (see
last page)
per MIL-STD-750, method 2026
• POLARITY: Cathode indicated by band. Diode to
be operated with the banded end positive with
respect to the opposite end for Zener regulation
•
Steady-State Power: 1.50 watts at TEC < 115oC, or
1.25 watts at TA = 25ºC when mounted on FR4 PC
board and recommended footprint as described for
thermal resistance (also see Figure 1)
• MARKING: Cathode band only
• TAPE & REEL optional: Standard per EIA-481-B
with 12 mm tape, 1500 per 7 inch reel or 5000 per
13 inch reel (add “TR” suffix to part number)
• WEIGHT: 0.05 grams
• See package dimensions on last page
•
•
Forward voltage @200 mA: 1.2 volts (maximum)
Solder Temperatures: 260 ºC for 10 s (max)
Copyright 2005
Microsemi
Page 1
1-04-2005 REV D
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
1N5913BUR-1 thru 1N5956BUR-1
(or MLL5913B thru MLL5956B)
METALLURGICALLY BONDED GLASS
SURFACE MOUNT 1.5 WATT ZENERS
S C O T T S D A L E D I V I S I O N
ELECTRICAL CHARACTERISTICS @ TEC = 25oC unless otherwise noted*
ZENER
VOLTAGE
VZ
TEST
CURRENT
IZT
DYNAMIC
IMPEDANCE
ZZT
KNEE
CURRENT
IZK
KNEE
IMPEDANCE
ZZK
REVERSE
CURRENT
IR
REVERSE
VOLTAGE
VR
MAX. DC
CURRENT
IZM
MICROSEMI
PART
NUMBER
(Note 1 &4)
(Note 2)
Volts
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
(Note 3)
Ohms
10
(Note 3)
Ohms
500
mA
113.6
104.2
96.1
87.2
79.8
73.5
66.9
60.5
55.1
50.0
45.7
41.2
37.5
34.1
31.2
28.8
25.0
23.4
20.8
18.7
17.0
15.6
13.9
12.5
11.4
10.4
9.6
mA
1.0
Volts
1.0
mA
454
416
384
348
319
294
267
241
220
200
182
164
150
136
125
115
100
93
µAdc
100
75
1N5913BUR-1
1N5914BUR-1
1N5915BUR-1
1N5916BUR-1
1N5917BUR-1
1N5918BUR-1
1N5919BUR-1
1N5920BUR-1
1N5921BUR-1
1N5922BUR-1
1N5923BUR-1
1N5924BUR-1
1N5925BUR-1
1N5926BUR-1
1N5927BUR-1
1N5928BUR-1
1N5929BUR-1
1N5930BUR-1
1N5931BUR-1
1N5932BUR-1
1N5933BUR-1
1N5934BUR-1
1N5935BUR-1
1N5936BUR-1
1N5937BUR-1
1N5938BUR-1
1N5939BUR-1
1N5940BUR-1
1N5941BUR-1
1N5942BUR-1
1N5943BUR-1
1N5944BUR-1
1N5945BUR-1
1N5946BUR-1
1N5947BUR-1
1N5948BUR-1
1N5949BUR-1
1N5950BUR-1
1N5951BUR-1
1N5952BUR-1
1N5953BUR-1
1N5954BUR-1
1N5955BUR-1
1N5956BUR-1
9.0
1.0
500
1.0
7.5
1.0
500
25
1.0
6.0
1.0
500
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
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
5.0
1.0
500
1.5
4.0
1.0
350
2.0
2.0
1.0
250
3.0
2.0
1.0
200
4.0
2.5
1.0
200
5.2
3.0
0.5
400
6.0
3.5
0.5
400
6.5
4.0
0.5
500
7.0
4.5
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
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
500
8.0
11
5.5
550
8.4
12
6.5
550
9.1
13
7.0
550
9.9
15
9.0
600
11.4
12.2
13.7
15.2
16.7
18.2
20.6
22.8
25.1
27.4
29.7
32.7
35.8
38.8
42.6
47.1
51.2
56.0
62.2
69.2
76.0
83.6
91.2
98.9
114.0
121.6
136.8
152.0
16
10
600
18
12
650
83
20
14
650
75
22
17.5
19
650
68
24
700
62
27
23
700
55
30
28
750
50
33
33
800
45
36
38
850
41
39
45
900
38
43
8.7
53
950
34
47
8.0
67
1000
1100
1300
1500
1700
2000
2500
3000
3100
4000
4500
5000
6000
6500
7000
8000
31
51
7.3
70
29
56
6.7
86
26
62
6.0
100
120
140
160
200
250
300
380
450
600
700
900
1200
24
68
5.5
22
75
5.0
20
82
4.6
18
91
4.1
16
100
110
120
130
150
160
180
200
3.7
15
3.4
13
3.1
12
2.9
11
2.5
10
2.3
9
2.1
8
1.9
7
* TEC Maintained at 30oC, VF = 1.2V max @ IF = 200 mA (all types).
NOTE 1: No suffix indicates a +/-20% tolerance on nominal VZ. The suffix A denotes +/-10%, the standard suffix B denotes +/-5%, C denotes +/-2%, and
D denotes +/-1% tolerance.
NOTE 2: Zener voltage (VZ) is measured at end cap temperatures TEC = 30oC. Voltage measurement to be performed 90 seconds after application of dc
current.
NOTE 3: The zener impedance is derived from the 60 Hz ac voltage, which results when an ac current having an rms value equal to 10% of the dc zener
current (IZT or IZK) is superimposed on IZT or IZK
.
NOTE 4: This product series has also been previously identified as the MLL5913B thru MLL5956B series that included the enhanced metallurgical bond.
This alternate name may still be used.
Copyright 2005
1-04-2005 REV D
Microsemi
Scottsdale Division
Page 2
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
1N5913BUR-1 thru 1N5956BUR-1
(or MLL5913B thru MLL5956B)
METALLURGICALLY BONDED GLASS
SURFACE MOUNT 1.5 WATT ZENERS
S C O T T S D A L E D I V I S I O N
GRAPHS
STEADY-STATE POWER DERATING
TEC
TA
Temperature (oC)
FIGURE 2
FIGURE 1
Power Derating Curve Where TEC is End Cap Temp
and TA is Ambient Temperature on FR4 PC board.
PACKAGE DIMENSIONS
PAD LAYOUT
INCHES
MILLIMETERS
MIN MAX
INCHES
mm
DIM
A
MIN
MAX
0.105
0.205
0.022
A
B
C
.276
7.00
1.8
0.094
0.189
0.016
2.39
2.66
0.070
0.110
B
4.80
0.41
5.20
0.55
2.8
C
Copyright 2005
Microsemi
Page 3
1-04-2005 REV D
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
1N5953BUR-1C 相关器件
型号 | 制造商 | 描述 | 价格 | 文档 |
1N5953BUR-1CTR | MICROSEMI | Zener Diode, 150V V(Z), 2%, 1.25W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, GLASS, MELF-2 | 获取价格 | |
1N5953BUR-1D | MICROSEMI | Zener Diode, 150V V(Z), 1%, 1.25W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, GLASS, MELF-2 | 获取价格 | |
1N5953BUR-1TR | MICROSEMI | Zener Diode, 150V V(Z), 20%, 1.25W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, GLASS, MELF-2 | 获取价格 | |
1N5953C | NJSEMI | Diode Zener Single 150V 2% 1.5W 2-Pin DO-41 | 获取价格 | |
1N5953C | CENTRAL | Zener Diode, 150V V(Z), 2%, 1.5W, Silicon, Unidirectional, DO-41, DO-41, 2 PIN | 获取价格 | |
1N5953C | MICROSEMI | Zener Diode, 150V V(Z), 2%, 1.5W, Silicon, Unidirectional, DO-41 | 获取价格 | |
1N5953C | DIGITRON | Descriptive : Zener Diode; Zener Voltage : 150; Tolerance : 2; Power Rating : 1.5; Max Zener Impedance : 600; Max Zener Knee Impedance : 6000; Max Reverse Current : 1; Package : DO-41; Available Lead Finish : Sn/Pb; Notes : Pb-free; | 获取价格 | |
1N5953CBKPBFREE | CENTRAL | 暂无描述 | 获取价格 | |
1N5953CE3 | MICROSEMI | Zener Diode, 150V V(Z), 2%, 1.5W, Silicon, Unidirectional, DO-41, PLASTIC, DO-41G, 2 PIN | 获取价格 | |
1N5953CG | MICROSEMI | Zener Voltage Regulator Diode | 获取价格 |
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