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1.5KE550A

1.5KE550A
Mfr. #:
1.5KE550A
Manufacturer:
Littelfuse
Description:
TVS Diodes - Transient Voltage Suppressors 1500W 495V Uni-Directional
Lifecycle:
New from this manufacturer.
Datasheet:
1.5KE550A Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
1.5KE550A more Information
Product Attribute
Attribute Value
Manufacturer
Littelfuse Inc.
Product Category
TVS - Diodes
Series
1.5KE
Type
Zener
Packaging
Cut Tape (CT) Alternate Packaging
Mounting-Style
Through Hole
Termination-Style
Axial
Operating-Temperature-Range
- 55 C to + 175 C
Length
9.5 mm
Package-Case
DO-201AA, DO-27, Axial
Operating-Temperature
-55°C ~ 175°C (TJ)
Mounting-Type
Through Hole
Applications
General Purpose
Supplier-Device-Package
DO-201
Diameter
5.3 mm
Unidirectional-Channels
1
Bidirectional-Channels
-
Voltage-Reverse-Standoff-Typ
468V
Voltage-Breakdown-Min
522.5V
Voltage-Clamping-Max-Ipp
760V
Current-Peak-Pulse-10-1000μs
2A
Power-Peak-Pulse
1500W (1.5kW)
Power-Line-Protection
No
Capacitance-Frequency
-
Pd-Power-Dissipation
1.5 kW
Maximum-Operating-Temperature
+ 175 C
Minimum-Operating-Temperature
- 55 C
Breakdown-Voltage
522.5 V
Clamping-Voltage
760 V
Peak-Surge-Current
2 A
Working-Voltage
495 V
Polarity
Unidirectional
Tags
1.5KE550A, 1.5KE55, 1.5KE5, 1.5KE, 1.5K, 1.5
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***C
TVS DIODE 468V 760V DO201
***ied Electronics & Automation
TVS DIODE 1.5KE AXIAL MT
***ark
Diode; Reverse Stand-Off Voltage, VRWM:495V; Breakdown Voltage Max:577.5V; Breakdown Voltage Min:522.5V; Clamping Voltage Max, Vc:760V; Diode Configuration:Unidirectional; Peak Pulse Power Dissipation, Pppm:1500W ;RoHS Compliant: Yes
LED Lighting Solutions
Littelfuse is committed to supporting all facets of the LED lighting market with innovative solutions that not only meet regulatory standards but also increase equipment safety and reliability. To help protect end users, Littelfuse works closely with many LED driver IC suppliers, to ensure their evaluation boards and reference designs comply with safety and surge immunity requirements. They also assist LED lighting power supply manufacturers in designing optimal protection schemes for their driver modules. At the OEM level they cooperate with luminaire and lamp manufacturers to ensure their products are optimally designed for robust surge immunity protection.
Littelfuse TVS Diodes
Littelfuse TVS Diodes are used to protect semiconductor components from high-voltage transients. Their p-n junctions have a larger cross-sectional area than those of a normal diode, allowing them to conduct large currents to ground without sustaining damage. Littelfuse supplies TVS Diodes with peak power ratings from 200W to 30kW, and reverse standoff voltages from 5V to 600V. Littelfuse SMAJ, SMBJ, SMCJ, SMDJ, P6KE, and 1.5KE TVS devices are ideal for the protection of I/O Interfaces, Vcc bus and other vulnerable circuits used in telecom, computer, industrial, and consumer electronic applications.Learn More
Indoor LED Lighting Circuit Protection
Littelfuse Indoor LED Lighting Circuit Protection ensures a long operating life, increased energy efficiency and safety. LEDs can be damaged by voltage or current surges, and by extreme temperatures. Littelfuse circuit protection technology can protect LED assemblies from these potentially damaging causes. Important circuit protection technologies include metal-oxide varistors (MOVs), transient voltage suppression (TVS) diodes, and fuses.Learn More
General Purpose ESD Protection SPA Diodes
Littlefuse General Purpose ESD Protection SPA Diodes protect electronics from transient voltage damage. The wide selection offers diodes that meet industry requirements to solve multiple exposure issues.
Lightning Surge TVS SPA Diodes
Littelfuse Lightning Surge TVS SPA Diodes are designed to limit the amount of unwanted voltages to prevent damage by blocking the surges. 
Littelfuse High Reliability TVS Diodes
1.5KE Series Diodes
Littelfuse 1.5KE Series Diodes are designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.  The 1500W axial leaded devices are available in both unidirectional and directional versions with reverse stand-off voltages ranging from 5.8V to 495V.
Part # Mfg. Description Stock Price
1.5KE550A
DISTI # 1294-1.5KE550A-CHP		Littelfuse IncTVS DIODE 468V 760V DO201
RoHS: Compliant
Min Qty: 1200
Container: Tape & Reel (TR)		22800In Stock
  • 1200:$0.3094
1.5KE550A
DISTI # 1.5KE550ACT-ND		Littelfuse IncTVS DIODE 468V 760V DO201
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		Limited Supply - Call
    1.5KE550A
    DISTI # 1.5KE550ATR-ND    		Littelfuse IncTVS DIODE 468V 760V DO201
    RoHS: Compliant
    Min Qty: 1200
    Container: Tape & Reel (TR)    		Temporarily Out of Stock
    • 1200:$0.3713
    1.5KE550ATR
    DISTI # 1.5KE550ATRSMC-ND    		SMC Diode SolutionsTVS DIODE DO201AD
    RoHS: Compliant
    Min Qty: 3750
    Container: Tape & Reel (TR)    		Temporarily Out of Stock
    • 3750:$0.1588
    SMCJ1.5KE550A-TP
    DISTI # SMCJ1.5KE550A-TP-ND    		Micro Commercial ComponentsTVS DIODE 495V 760V DO214AB
    RoHS: Compliant
    Min Qty: 3000
    Container: Tape & Reel (TR)    		Temporarily Out of Stock
    • 3000:$0.4116
    1.5KE550A-B
    DISTI # 1.5KE550A-B-ND    		Littelfuse IncTVS DIODE 468V 760V DO201
    RoHS: Compliant
    Min Qty: 500
    Container: Bulk    		Temporarily Out of Stock
    • 500:$0.4641
    1.5KE550A
    DISTI # 576-1.5KE550A    		Littelfuse IncESD Suppressors / TVS Diodes 1500W 495V Uni-Directional
    RoHS: Compliant    		2286
    • 1:$0.8900
    • 10:$0.6860
    • 100:$0.5200
    • 500:$0.4420
    • 1200:$0.3540
    1.5KE550A-B
    DISTI # 576-1.5KE550A-B    		Littelfuse IncESD Suppressors / TVS Diodes 1500W 550V Uni-Directional
    RoHS: Compliant    		0
    • 1:$0.8900
    • 10:$0.6860
    • 100:$0.5200
    • 500:$0.4420
    • 1000:$0.3540
    1.5KE550A-HF
    DISTI # 750-1.5KE550A-HF    		Comchip Technology Corporation LtdESD Suppressors / TVS Diodes 470.3VWM 759VC
    RoHS: Compliant    		0
    • 1:$0.6300
    • 10:$0.4820
    • 100:$0.3360
    • 1000:$0.2490
    • 2000:$0.2100
    • 10000:$0.2020
    • 25000:$0.1940
    1.5KE550A-G
    DISTI # 750-1.5KE550A-G    		Comchip Technology Corporation LtdESD Suppressors / TVS Diodes 470.3VWM 759VC
    RoHS: Compliant    		0
    • 1:$0.6300
    • 10:$0.4820
    • 100:$0.3360
    • 1000:$0.2490
    • 2000:$0.2100
    • 10000:$0.2020
    • 25000:$0.1940
    SMCJ1.5KE550A-TP
    DISTI # 833-SMCJ1.5KE550A-TP    		Micro Commercial ComponentsESD Suppressors / TVS Diodes 1500W Transient Voltage Suppressor
    RoHS: Compliant    		0
    • 3000:$0.4120
    • 6000:$0.3920
    • 9000:$0.3730
    1.5KE550ALittelfuse Inc 11
    • 7:$0.7500
    1.5KE550ALittelfuse Inc 8
    • 6:$0.8000
    • 1:$1.0000
    1.5KE550ASMC Corporation of AmericaTVS-Diode-Diodes 1500W 467V DO-201AD1200
    • 1200:$0.1208
    Image Part # Description
    1.5KE170-T

    Mfr.#: 1.5KE170-T

    OMO.#: OMO-1-5KE170-T

    		 TVS Diodes / ESD Suppressors _
    1.5KE100AHR0G

    Mfr.#: 1.5KE100AHR0G

    OMO.#: OMO-1-5KE100AHR0G

    		 TVS Diodes / ESD Suppressors 1.5KW, 100V, 5% Unidirectional, TVS
    1.5KE250A B0G

    Mfr.#: 1.5KE250A B0G

    OMO.#: OMO-1-5KE250A-B0G-TAIWAN-SEMICONDUCTOR

    		 TVS DIODE 214V 344V DO201
    1.5KE540CA-E3/54

    Mfr.#: 1.5KE540CA-E3/54

    OMO.#: OMO-1-5KE540CA-E3-54-1190

    		 New and Original
    1.5KE250CA-CTB

    Mfr.#: 1.5KE250CA-CTB

    OMO.#: OMO-1-5KE250CA-CTB-1190

    		 New and Original
    1.5KE440A TR

    Mfr.#: 1.5KE440A TR

    OMO.#: OMO-1-5KE440A-TR-1190

    		 Diode TVS Single Uni-Dir 376V 1500W 2-Pin DO-201AE T/R (Alt: 1.5KE440A TR)
    1.5KE160A-G

    Mfr.#: 1.5KE160A-G

    OMO.#: OMO-1-5KE160A-G-37

    		 ESD Suppressors / TVS Diodes 136VWM 219VC
    1.5KA24HE3/54

    Mfr.#: 1.5KA24HE3/54

    OMO.#: OMO-1-5KA24HE3-54-VISHAY

    		 TVS Diodes - Transient Voltage Suppressors 1500W 24V 10% Unidi
    1.5KE12CA

    Mfr.#: 1.5KE12CA

    OMO.#: OMO-1-5KE12CA-LITTELFUSE

    		 TVS DIODE 10.2V 21.7V DO201
    1.5KE180A-E3/54

    Mfr.#: 1.5KE180A-E3/54

    OMO.#: OMO-1-5KE180A-E3-54-VISHAY

    		 TVS Diodes - Transient Voltage Suppressors 1500W 180V Unidirect
    Availability
    Stock:
    Available
    On Order:
    5000
    Enter Quantity:
    Current price of 1.5KE550A is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
    Reference price (USD)
    Quantity
    Unit Price
    Ext. Price
    1
    $0.18
    $0.18
    10
    $0.17
    $1.72
    100
    $0.16
    $16.30
    500
    $0.15
    $77.00
    1000
    $0.14
    $144.90
    Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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