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LMSZ5244BT1G PDF даташит

Спецификация LMSZ5244BT1G изготовлена ​​​​«Leshan Radio Company» и имеет функцию, называемую «Zener Voltage Regulators».

Детали детали

Номер произв LMSZ5244BT1G
Описание Zener Voltage Regulators
Производители Leshan Radio Company
логотип Leshan Radio Company логотип 

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LMSZ5244BT1G Даташит, Описание, Даташиты
LESHAN RADIO COMPANY, LTD.
Zener Voltage Regulators
500 mW SOD−123 Surface Mount
Three complete series of Zener diodes are offered in the convenient,
surface mount plastic SOD−123 package. These devices provide a
convenient alternative to the leadless 34−package style.
Features
500 mW Rating on FR−4 or FR−5 Board
Wide Zener Reverse Voltage Range − 2.4 V to 110 V
Package Designed for Optimal Automated Board Assembly
Small Package Size for High Density Applications
General Purpose, Medium Current
ESD Rating of Class 3 (>16 kV) per Human Body Model
We declare that the material of product
compliance with RoHS requirements.
Mechanical Characteristics:
CASE: Void-free, transfer-molded, thermosetting plastic case
FINISH: Corrosion resistant finish, easily solderable
MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:
260°C for 10 Seconds
POLARITY: Cathode indicated by polarity band
FLAMMABILITY RATING: UL 94 V−0
MAXIMUM RATINGS
Rating
Symbol
Max
Unit
Total Power Dissipation on FR−5 Board,
(Note 1) @ TL = 75°C
Derated above 75°C
PD
500 mW
6.7 mW/°C
Thermal Resistance, Junction−to−Ambient RqJA
(Note 2)
340 °C/W
Thermal Resistance, Junction−to−Lead
(Note 2)
RqJL
150 °C/W
Junction and Storage Temperature Range TJ, Tstg −55 to +150 °C
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
1. FR−5 = 3.5 X 1.5 inches, using the minimum recommended footprint.
2. Thermal Resistance measurement obtained via infrared Scan Method.
ORDERING INFORMATION
Device
Package
Shipping
LMSZ5221BT1G Series SOD−123 3000/Tape & Reel
LMSZ5221BT3G Series SOD−123 10,000/Tape & Reel
LMSZ5221BT1G Series
2
1
SOD−123
1
Cathode
2
Anode
MARKING DIAGRAM
1 xx
xx = Device Code
M = Date Code
Rev.O 1/6









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LMSZ5244BT1G Даташит, Описание, Даташиты
ELECTRICAL CHARACTERISTICS (TA = 25°C unless
otherwise noted, VF = 0.9 V Max. @ I F = 10 mA)
Symbol
Parameter
VZ Reverse Zener Voltage @ IZT
IZT Reverse Current
ZZT Maximum Zener Impedance @ IZT
IZK Reverse Current
ZZK Maximum Zener Impedance @ IZK
IR Reverse Leakage Current @ VR
VR Reverse Voltage
IF Forward Current
VF Forward Voltage @ IF
LESHAN RADIO COMPANY, LTD.
LMSZ5221BT1G Series
I
IF
VZ VR
IIRZT VF
V
Zener Voltage Regulator
Rev.O 2/6









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LMSZ5244BT1G Даташит, Описание, Даташиты
LESHAN RADIO COMPANY, LTD.
LMSZ5221BT1G Series
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted, VF = 0.9 V Max. @ IF = 10 mA)
Zener Voltage (Notes 3 and 4)
Zener Impedance (Note 5) Leakage Current
Device
Device
Marking
VZ (Volts)
Min Nom Max
@ IZT
mA
ZZT @ IZT
W
ZZK @ IZK
W mA
IR @ VR
mA Volts
LMSZ5221BT1G
LMSZ5222BT1G
LMSZ5223BT1G
LMSZ5224BT1G
LMSZ5225BT1G
C1 2.28 2.4 2.52 20
C2 2.38 2.5 2.63 20
C3 2.57 2.7 2.84 20
C4 2.66 2.8 2.94 20
C5 2.85 3.0 3.15 20
30
1200
0.25
100
1
30
1250
0.25
100
1
30
1300
0.25
75
1
30
1400
0.25
75
1
29
1600
0.25
50
1
LMSZ5226BT1G
LMSZ5227BT1G
LMSZ5228BT1G
LMSZ5229BT1G
LMSZ5230BT1G
D1 3.14 3.3 3.47 20
D2 3.42 3.6 3.78 20
D3 3.71 3.9 4.10 20
D4 4.09 4.3 4.52 20
D5 4.47 4.7 4.94 20
28
1600
0.25
25
1
24
1700
0.25
15
1
23
1900
0.25
10
1
22
2000
0.25
5
1
19
1900
0.25
5
2
LMSZ5231BT1G
LMSZ5232BT1G
LMSZ5233BT1G
LMSZ5234BT1G
LMSZ5235BT1G
E1 4.85 5.1 5.36 20
E2 5.32 5.6 5.88 20
E3 5.70 6.0 6.30 20
E4 5.89 6.2 6.51 20
E5 6.46 6.8 7.14 20
17
1600
0.25
5
2
11
1600
0.25
5
3
7
1600
0.25
5
3.5
7
1000
0.25
5
4
5
750 0.25
3
5
LMSZ5236BT1G
LMSZ5237BT1G
LMSZ5238BT1G
LMSZ5239BT1G
LMSZ5240BT1G
F1 7.13 7.5 7.88 20
F2 7.79 8.2 8.61 20
F3 8.27 8.7 9.14 20
F4 8.65 9.1 9.56 20
F5 9.50 10 10.50 20
6
500 0.25
3
6
8
500 0.25
3
6.5
8
600 0.25
3
6.5
10
600 0.25
3
7
17
600 0.25
3
8
LMSZ5241BT1G
LMSZ5242BT1G
LMSZ5243BT1G
LMSZ5244BT1G
LMSZ5245BT1G
H1 10.45 11 11.55 20
22
600 0.25
2
8.4
H2 11.40 12 12.60 20
30
600 0.25
1
9.1
H3 12.35 13 13.65 9.5
13
600 0.25 0.5
9.9
H4 13.30 14 14.70 9.0
15
600 0.25 0.1
10
H5 14.25 15 15.75 8.5
16
600 0.25 0.1
11
LMSZ5246BT1G
LMSZ5247BT1G
LMSZ5248BT1G
LMSZ5250BT1G
J1 15.20 16 16.80 7.8
17
600 0.25 0.1
12
J2 16.15 17 17.85 7.4
19
600 0.25 0.1
13
J3 17.10 18 18.90 7.0
21
600 0.25 0.1
14
J5 19.00 20 21.00 6.2
25
600 0.25 0.1
15
LMSZ5251BT1G
LMSZ5252BT1G
LMSZ5253BT1G
LMSZ5254BT1G
LMSZ5255BT1G
K1 20.90 22 23.10 5.6
29
600 0.25 0.1
17
K2 22.80 24 25.20 5.2
33
600 0.25 0.1
18
K3 23.75 25 26.25 5.0
35
600 0.25 0.1
19
K4 25.65 27 28.35 4.6
41
600 0.25 0.1
21
K5 26.60 28 29.40 4.5
44
600 0.25 0.1
21
LMSZ5256BT1G
LMSZ5257BT1G
LMSZ5258BT1G
LMSZ5259BT1G
LMSZ5260BT1G
M1 28.50 30 31.50 4.2
49
600 0.25 0.1
23
M2 31.35 33 34.65 3.8
58
700 0.25 0.1
25
M3 34.20 36 37.80 3.4
70
700 0.25 0.1
27
M4 37.05 39 40.95 3.2
80
800 0.25 0.1
30
M5 40.85 43 45.15 3.0
93
900 0.25 0.1
33
LMSZ5261BT1G
LMSZ5262BT1G
LMSZ5263BT1G
LMSZ5264BT1G
LMSZ5265BT1G
N1 44.65 47 49.35 2.7
N2 48.45 51 53.55 2.5
N3 53.20 56 58.80 2.2
N4 57.00 60 63.00 2.1
N5 58.90 62 65.10 2.0
105
1000
0.25
0.1
36
125
1100
0.25
0.1
39
150
1300
0.25
0.1
43
170
1400
0.25
0.1
46
185
1400
0.25
0.1
47
LMSZ5266BT1G
LMSZ5267BT1G
LMSZ5268BT1G
LMSZ5269BT1G
LMSZ5270BT1G
P1 64.60 68 71.40 1.8
P2 71.25 75 78.75 1.7
P3 77.90 82 86.10 1.5
P4 82.65 87 91.35 1.4
P5 86.45 91 95.55 1.4
230
1600
0.25
0.1
52
270
1700
0.25
0.1
56
330
2000
0.25
0.1
62
370
2200
0.25
0.1
68
400
2300
0.25
0.1
69
LMSZ5272BT1G
R2
104.5
110
115.5
1.1
750
3000
0.25
3. The type numbers shown have a standard tolerance of ±5% on the nominal Zener voltage.
4. Nominal Zener voltage is measured with the device junction in thermal equilibrium at TL = 30°C $1°C.
5. ZZT and ZZK are measured by dividing the AC voltage drop across the device by the ac current applied.
The specified limits are for IZ(AC) = 0.1 IZ(dc) with the AC frequency = 1 KHz.
0.1
84
Rev.O 3/6










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Номер в каталогеОписаниеПроизводители
LMSZ5244BT1GZener Voltage RegulatorsLeshan Radio Company
Leshan Radio Company

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