1.5KE51CA

Mfr. #:: 1.5KE51CA
Manufacturer:: Littelfuse
Description:: TVS Diodes - Transient Voltage Suppressors 1500W 43.6V Bi-Directional
Lifecycle:: New from this manufacturer.
Datasheet:: 1.5KE51CA Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: 1.5KE51CA more Information

Product Attribute
Attribute Value

Manufacturer: Littelfuse Inc.

Product Category: TVS - Diodes

Series: 1.5KE

Type: Zener

Packaging: Cut Tape (CT) Alternate Packaging

Part-Aliases: 1.5KE51CA.

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: -

Bidirectional-Channels: 1

Voltage-Reverse-Standoff-Typ: 43.6V

Voltage-Breakdown-Min: 48.5V

Voltage-Clamping-Max-Ipp: 70.1V

Current-Peak-Pulse-10-1000μs: 21.7A

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: 48.5 V

Clamping-Voltage: 70.1 V

Peak-Surge-Current: 21.7 A

Working-Voltage: 43.6 V

Polarity: Bidirectional

Tags: 1.5KE51CA, 1.5KE51C, 1.5KE51, 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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

1.5KE51CA Description

***inecomponents.com: 1500W 51Vbr 5% Bi-dir TVS in DO-201

1.5KE51CA More Information

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.

Market price

Part #	Mfg.	Description	Stock	Price
1.5KE51CA DISTI # V72:2272_21386268	Suzhou Good-Ark Electronics Co Ltd	TVS, Bi-Dir, 1500W, 51V, DO-201AE	4800	75000:$0.1585 30000:$0.1603 15000:$0.2114 6000:$0.2349 3000:$0.2446 1000:$0.2854 500:$0.2882 250:$0.2933 100:$0.3258 50:$0.4604 25:$0.4654 10:$0.4701 1:$0.6087
1.5KE51CA-E3/54 DISTI # V72:2272_18778941	Vishay Intertechnologies	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin Case 1.5KE T/R RoHS: Compliant	1401	1000:$0.2708 500:$0.2738 250:$0.2901 100:$0.3224 25:$0.4060 10:$0.4363 1:$0.5044
1.5KE51CA-T DISTI # V72:2272_06684925	Zetex / Diodes Inc	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin DO-201 T/R RoHS: Compliant	961	500:$0.2100 250:$0.3449 100:$0.3486 25:$0.5306 10:$0.5362 1:$0.6465
1.5KE51CA DISTI # V72:2272_06415766	Littelfuse Inc	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin DO-201 T/R RoHS: Compliant	333	250:$0.2753 100:$0.3296 25:$0.4514 10:$0.4561 1:$0.5735
SMCJ1.5KE51CA-TP DISTI # SMCJ1.5KE51CA-TPMSCT-ND	Micro Commercial Components	TVS DIODE 43.6V 70.1V DO214AB RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4586In Stock	1000:$0.2982 500:$0.3631 250:$0.4199 100:$0.4766 25:$0.5416 10:$0.6070 1:$0.6900
SMCJ1.5KE51CA-TP DISTI # SMCJ1.5KE51CA-TPMSDKR-ND	Micro Commercial Components	TVS DIODE 43.6V 70.1V DO214AB RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	4586In Stock	1000:$0.2982 500:$0.3631 250:$0.4199 100:$0.4766 25:$0.5416 10:$0.6070 1:$0.6900
1.5KE51CA-T DISTI # 1.5KE51CADICT-ND	Diodes Incorporated	TVS DIODE 43.6V 70.1V DO201 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4349In Stock	500:$0.4406 100:$0.5574 10:$0.7270 1:$0.8300
1.5KE51CA-T DISTI # 1.5KE51CADITR-ND	Diodes Incorporated	TVS DIODE 43.6V 70.1V DO201 RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	4000In Stock	10000:$0.2781 5000:$0.2888 2000:$0.3102 1000:$0.3422
SMCJ1.5KE51CA-TP DISTI # SMCJ1.5KE51CA-TPMSTR-ND	Micro Commercial Components	TVS DIODE 43.6V 70.1V DO214AB RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	3000In Stock	15000:$0.2475 6000:$0.2501 3000:$0.2659
1.5KE51CA-TP DISTI # 1.5KE51CA-TPMSCT-ND	Micro Commercial Components	TVS DIODE 43.6V 70.1V DO201AE RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2517In Stock	500:$0.2637 250:$0.3070 100:$0.3503 25:$0.4040 10:$0.4590 1:$0.5400
1.5KE51CA R0G DISTI # 1.5KE51CAR0GTR-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 43.6V 70.1V DO201 RoHS: Compliant Min Qty: 1250 Container: Tape & Reel (TR)	2500In Stock	12500:$0.3367 6250:$0.3409 2500:$0.3662 1250:$0.4040
1.5KE51CA R0G DISTI # 1.5KE51CAR0GCT-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 43.6V 70.1V DO201 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2500In Stock	500:$0.5202 250:$0.6112 100:$0.7023 25:$0.8064 10:$0.9100 1:$1.0400
1.5KE51CA-TP DISTI # 1.5KE51CA-TPMSTR-ND	Micro Commercial Components	TVS DIODE 43.6V 70.1V DO201AE RoHS: Compliant Min Qty: 1200 Container: Tape & Reel (TR)	2400In Stock	30000:$0.1650 12000:$0.1668 6000:$0.1772 2400:$0.1878 1200:$0.2035
1.5KE51CA DISTI # 1.5KE51CALFCT-ND	Littelfuse Inc	TVS DIODE 43.6V 70.1V DO201 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1804In Stock	500:$0.3396 250:$0.3990 100:$0.4584 25:$0.5264 10:$0.5940 1:$0.6800
1.5KE51CA-E3/54 DISTI # 1.5KE51CA-E3/54GICT-ND	Vishay Semiconductors	TVS DIODE 43.6V 70.1V 1.5KE RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1364In Stock	500:$0.3965 250:$0.4590 100:$0.4911 25:$0.5932 10:$0.6290 1:$0.7100
1.5KE51CA DISTI # 1.5KE51CALFTR-ND	Littelfuse Inc	TVS DIODE 43.6V 70.1V DO201 RoHS: Compliant Min Qty: 1200 Container: Tape & Reel (TR)	1200In Stock	12000:$0.2198 6000:$0.2225 2400:$0.2390 1200:$0.2638
1.5KE51CAHE3_A/C DISTI # 1.5KE51CAHE3_A/CGITR-ND	Vishay Semiconductors	TVS DIODE 43.6V 70.1V 1.5KE RoHS: Compliant Min Qty: 1400 Container: Tape & Reel (TR)	On Order	7000:$0.3780 2800:$0.3969 1400:$0.4253
1.5KE51CA-E3/54 DISTI # 1.5KE51CA-E3/54GITR-ND	Vishay Semiconductors	TVS DIODE 43.6V 70.1V 1.5KE RoHS: Compliant Min Qty: 1400 Container: Tape & Reel (TR)	Temporarily Out of Stock	9800:$0.2693 7000:$0.2722 2800:$0.2895 1400:$0.3155
1.5KE51CAHE3_A/C DISTI # 1.5KE51CAHE3_A/CGICT-ND	Vishay Semiconductors	TVS DIODE 43.6V 70.1V 1.5KE RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	Temporarily Out of Stock	500:$0.5548 250:$0.6278 100:$0.6716 25:$0.8176 10:$0.8610 1:$0.9600
1.5KE51CA DISTI # 30559258	Suzhou Good-Ark Electronics Co Ltd	TVS, Bi-Dir, 1500W, 51V, DO-201AE	4800	3000:$0.2446 1000:$0.2854 500:$0.2882 250:$0.2933 100:$0.3258 59:$0.4604
1.5KE51CA DISTI # 30727612	Littelfuse Inc	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin DO-201 T/R RoHS: Compliant	2400	1200:$0.2188
1.5KE51CA-E3/54 DISTI # 26093551	Vishay Intertechnologies	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin Case 1.5KE T/R RoHS: Compliant	1401	1000:$0.2708 500:$0.2738 250:$0.2901 100:$0.3224 36:$0.4060
1.5KE51CA DISTI # 29547617	Littelfuse Inc	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin DO-201 T/R RoHS: Compliant	1200	1200:$0.1628
1.5KE51CA-T DISTI # 31261372	Zetex / Diodes Inc	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin DO-201 T/R RoHS: Compliant	961	25:$0.6465
1.5KE51CA DISTI # 26063761	Littelfuse Inc	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin DO-201 T/R RoHS: Compliant	333	250:$0.2753 100:$0.3296 36:$0.4514
1.5KE51CA-E3/54 DISTI # 30617088	Vishay Intertechnologies	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin Case 1.5KE T/R RoHS: Compliant	280	100:$0.3825 50:$0.4679 10:$0.7025
1.5KE51CA-B DISTI # 1.5KE51CA-B	Diodes Incorporated	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin DO-201 Bulk - Bulk (Alt: 1.5KE51CA-B) RoHS: Compliant Min Qty: 1000 Container: Bulk	Americas - 0	1000:$0.2479 2000:$0.2359 4000:$0.2249 6000:$0.2139 10000:$0.2099
1.5KE51CA-T DISTI # 1.5KE51CA-T	Diodes Incorporated	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin DO-201 T/R - Tape and Reel (Alt: 1.5KE51CA-T) RoHS: Compliant Min Qty: 1000 Container: Reel	Americas - 0	1000:$0.2259 2000:$0.2149 4000:$0.2049 6000:$0.1949 10000:$0.1909
1.5KE51CA-T DISTI # 1.5KE51CA-T	Diodes Incorporated	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin DO-201 T/R (Alt: 1.5KE51CA-T) RoHS: Compliant Min Qty: 1000 Container: Tape and Reel	Europe - 0	1000:€0.1899 2000:€0.1799 4000:€0.1779 6000:€0.1749 10000:€0.1669
1.5KE51CAT/B DISTI # 1.5KE51CA_AY_10001	PanJit Semiconductor	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin DO-201AE Ammo (Alt: 1.5KE51CA_AY_10001) RoHS: Compliant Min Qty: 1 Container: Ammo Pack	Europe - 0	1:€0.3949 10:€0.2819 25:€0.2189 50:€0.1789 100:€0.1639 500:€0.1519 1000:€0.1409
1.5KE51CAT/R DISTI # 1.5KE51CA_R2_10001	PanJit Semiconductor	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin DO-201AE T/R (Alt: 1.5KE51CA_R2_10001) RoHS: Compliant Min Qty: 1250 Container: Tape and Reel	Europe - 0	1250:€0.2819 2500:€0.2189 5000:€0.1789 7500:€0.1519 12500:€0.1409
1.5KE51CA-E3/73 DISTI # 1.5KE51CA-E3/73	Vishay Intertechnologies	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin Case 1.5KE Ammo (Alt: 1.5KE51CA-E3/73) RoHS: Compliant Min Qty: 2000 Container: Ammo Pack	Asia - 0
1.5KE51CA-E3/73 DISTI # 1.5KE51CA-E3/73	Vishay Intertechnologies	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin Case 1.5KE Ammo - Ammo Pack (Alt: 1.5KE51CA-E3/73) RoHS: Compliant Min Qty: 2000 Container: Ammo Pack	Americas - 0	2000:$0.3929 4000:$0.3809 6000:$0.3659 10000:$0.3559 20000:$0.3459
1.5KE51CA-E3/51 DISTI # 1.5KE51CA-E3/51	Vishay Intertechnologies	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin Case 1.5KE Bulk - Bulk (Alt: 1.5KE51CA-E3/51) RoHS: Compliant Min Qty: 1500 Container: Bulk	Americas - 0	1500:$0.6499 3000:$0.6309 6000:$0.6049 9000:$0.5879 15000:$0.5719
1.5KE51CA-E3/54 DISTI # 1.5KE51CA-E3/54	Vishay Intertechnologies	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin Case 1.5KE T/R (Alt: 1.5KE51CA-E3/54) RoHS: Compliant Min Qty: 1400 Container: Tape and Reel	Europe - 0	1400:€0.3579 2800:€0.2439 5600:€0.2099 8400:€0.1939 14000:€0.1799
1.5KE51CA-E3/54 DISTI # 1.5KE51CA-E3/54	Vishay Intertechnologies	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin Case 1.5KE T/R - Tape and Reel (Alt: 1.5KE51CA-E3/54) RoHS: Compliant Min Qty: 1400 Container: Reel	Americas - 0	1400:$0.2059 2800:$0.1999 5600:$0.1919 8400:$0.1859 14000:$0.1809
1.5KE51CA-E3/54 DISTI # 08R3839	Vishay Intertechnologies	Diode TVS Single Bi-Dir 43.6V 1.5KW 2-Pin Case 1.5KE T/R - Product that comes on tape, but is not reeled (Alt: 08R3839) RoHS: Compliant Min Qty: 1 Container: Ammo Pack	Americas - 0	1:$0.7640 10:$0.6180 25:$0.5720 50:$0.5240 100:$0.4780 250:$0.4410 500:$0.4020
1.5KE51CAHE3_A/C DISTI # 1.5KE51CAHE3_A/C	Vishay Intertechnologies	1.5KW,51V 5%,BIDIR,AXIAL TVS - Tape and Reel (Alt: 1.5KE51CAHE3_A/C) RoHS: Not Compliant Min Qty: 1400 Container: Reel	Americas - 0	1400:$0.3929 2800:$0.3809 5600:$0.3649 8400:$0.3549 14000:$0.3459
1.5KE51CA DISTI # 17H2671	Littelfuse Inc	TVS DIODE, 1.5KW, 51V, DO-201,Product Range:1.5KE Series,TVS Polarity:Bidirectional,Reverse Stand-Off Voltage Vrwm:43.6V,Clamping Voltage Vc Max:70.1V,Diode Case Style:DO-201,No. of Pins:2Pins,Breakdown Voltage Min:48.5V , RoHS Compliant: Yes	921	1:$0.6740 10:$0.5240 25:$0.4840 50:$0.4430 100:$0.4030 250:$0.3750 500:$0.3470
1.5KE51CA DISTI # 91R0666	SPC Multicomp	TVS DIODE, 21.4A, 70.1V, BI-DIRECTIONAL, DO-201,Product Range:1.5KE Series,TVS Polarity:Bidirectional,Reverse Stand-Off Voltage Vrwm:43.6V,Clamping Voltage Vc Max:70.1V,Diode Case Style:DO-201,No. of Pins:2Pins , RoHS Compliant: Yes	874	1:$0.5560 10:$0.3770 50:$0.2190 100:$0.1690 500:$0.1450 1000:$0.1380

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	Mfr.#: 1.5KECA-B OMO.#: OMO-1-5KECA-B-1110	TVS Diodes - Transient Voltage Suppressors 1500W V Bi-Directional

1.5KE51CA

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes