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BZW50-18 - STMICROELECTRONICS LDP24A

BZW50-18

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STMicroelectronics

TVS DIODE, TRANSIL BZW50 SERIES, UNIDIRECTIONAL, 18 V, 32.2 V, AXIAL LEADED, 2 PINS

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DocumentsAN317AN5704+15
BZW50-18 - STMICROELECTRONICS LDP24A

BZW50-18

Active
STMicroelectronics

TVS DIODE, TRANSIL BZW50 SERIES, UNIDIRECTIONAL, 18 V, 32.2 V, AXIAL LEADED, 2 PINS

Deep-Dive with AI

DocumentsAN317AN5704+15

Technical Specifications

Parameters and characteristics for this part

SpecificationBZW50-18
ApplicationsGeneral Purpose
Capacitance @ Frequency11500 pF
Current - Peak Pulse (10/1000µs)8/20µs
Current - Peak Pulse (10/1000µs)1446 A
Current - Peak Pulse (10/1000µs)1.446 kA
Mounting TypeThrough Hole
Package / CaseR-6, Axial
Power - Peak Pulse5000 W
Power - Peak Pulse5 kW
Power Line ProtectionFalse
Supplier Device PackageR-6
TypeZener
Unidirectional Channels [custom]1
Voltage - Breakdown (Min) [Min]20 V
Voltage - Clamping (Max) @ Ipp [Max]41.5 V
Voltage - Reverse Standoff (Typ)18 V

BZW50-100B Series

5000 W, 100 V TVS in DO-15

PartPackage / CaseMounting TypeApplicationsBidirectional Channels [custom]Voltage - Breakdown (Min) [Min]Power - Peak PulsePower - Peak PulseVoltage - Reverse Standoff (Typ)Supplier Device PackageCapacitance @ FrequencyPower Line ProtectionTypeVoltage - Clamping (Max) @ Ipp [Max]Current - Peak Pulse (10/1000µs)Current - Peak Pulse (10/1000µs)Unidirectional Channels [custom]Voltage - Clamping (Max) @ IppCurrent - Peak Pulse (10/1000µs)Current - Peak Pulse (10/1000µs)
STMicroelectronics
BZW50-33BRL
R-6
Axial
Through Hole
General Purpose
1
36.6 V
5000 W
5 kW
33 V
R-6
2875 pF
Zener
76 V
789 A
STMicroelectronics
BZW50-12B
R-6
Axial
Through Hole
General Purpose
1
13.3 V
5000 W
5 kW
12 V
R-6
9250 pF
Zener
28 V
2143 A
2.143 kA
STMicroelectronics
BZW50-100
R-6
Axial
Through Hole
General Purpose
111 V
5000 W
5 kW
100 V
R-6
2300 pF
Zener
228 V
263 A
1
STMicroelectronics
BZW50-33B
R-6
Axial
Through Hole
General Purpose
1
36.6 V
5000 W
5 kW
33 V
R-6
2875 pF
Zener
76 V
789 A
STMicroelectronics
BZW50-10
R-6
Axial
Through Hole
General Purpose
11.1 V
5000 W
5 kW
10 V
R-6
24000 pF
Zener
2.564 kA
1
23.4 V
8/20µs
2564 A
STMicroelectronics
BZW50-120B
R-6
Axial
Through Hole
General Purpose
1
133 V
5000 W
5 kW
120 V
R-6
950 pF
Zener
274 V
219 A
STMicroelectronics
BZW50-100B
R-6
Axial
Through Hole
General Purpose
1
111 V
5000 W
5 kW
100 V
R-6
1150 pF
Zener
228 V
263 A
STMicroelectronics
BZW50-18
R-6
Axial
Through Hole
General Purpose
20 V
5000 W
5 kW
18 V
R-6
11500 pF
Zener
41.5 V
1446 A
1.446 kA
1
8/20µs
STMicroelectronics
BZW50-33RL
R-6
Axial
Through Hole
General Purpose
36.6 V
5000 W
5 kW
33 V
R-6
5750 pF
Zener
76 V
789 A
1
STMicroelectronics
BZW50-68B
R-6
Axial
Through Hole
General Purpose
1
75.6 V
5000 W
5 kW
68 V
R-6
1500 pF
Zener
157 V
382 A

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 3.55
10$ 2.32
Tape & Box (TB) 100$ 1.61
200$ 1.47
300$ 1.40
500$ 1.31
700$ 1.26
1000$ 1.22
2500$ 1.14
NewarkEach 1$ 3.19
10$ 2.74

Description

General part information

BZW50-100B Series

The BZW50 TVS series is designed to protect sensitive equipment against electrostatic discharges according to IEC 61000-4-2, MIL STD 883 Method 3015, and electrical overstress such as IEC 61000-4-4 and 5. They are used for surges below 5000 W 10/1000 μs.

This planar technology makes it compatible with high-end equipment and SMPS where low leakage current and high junction temperature are required to provide reliability and stability over time.