1.5KE20

Mfr. #:: 1.5KE20
Manufacturer:: Littelfuse
Description:: TVS Diodes - Transient Voltage Suppressors 1500W 17.1V Uni-Directional
Lifecycle:: New from this manufacturer.
Datasheet:: 1.5KE20 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: 1.5KE20 more Information

Product Attribute
Attribute Value

Manufacturer: Littelfuse Inc.

Product Category: TVS - Diodes

Series: 1.5KE

Type: Zener

Packaging: Tape & Reel (TR)

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: 17.1V

Voltage-Breakdown-Min: 18V

Voltage-Clamping-Max-Ipp: 29.09V

Current-Peak-Pulse-10-1000μs: 54.9A

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: 18 V

Clamping-Voltage: 29.1 V

Peak-Surge-Current: 54.9 A

Working-Voltage: 17.1 V

Polarity: Unidirectional

Tags: 1.5KE20, 1.5KE2, 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

1.5KE20 Description

***mponents: Transient Voltage Suppressor diode, D5.4x7.5, 18.00V .. 22.00V, 1500W

1.5KE20 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
1.5KE200A-E3/54 DISTI # V72:2272_07455570	Vishay Intertechnologies	Diode TVS Single Uni-Dir 171V 1.5KW 2-Pin Case 1.5KE T/R RoHS: Compliant	7028	6000:$0.2049 3000:$0.2277 1000:$0.2530 500:$0.2595 250:$0.3039 100:$0.3393 25:$0.3994 10:$0.4179 1:$0.4336
1.5KE20CA DISTI # V72:2272_06415638	Littelfuse Inc	Diode TVS Single Bi-Dir 17.1V 1.5KW 2-Pin DO-201 T/R RoHS: Compliant	6058	6000:$0.2078 3000:$0.2101 1000:$0.2819 500:$0.2828 250:$0.3225 100:$0.3372 25:$0.3920 10:$0.4356 1:$0.5423
1.5KE200A-T DISTI # V72:2272_06684662	Zetex / Diodes Inc	Diode TVS Single Uni-Dir 171V 1.5KW 2-Pin DO-201 T/R RoHS: Compliant	2990	1000:$0.2753 500:$0.3207 250:$0.3538 100:$0.3845 25:$0.4872 10:$0.5004 1:$0.6191
1.5KE20CA-E3/51 DISTI # V36:1790_18778245	Vishay Intertechnologies	Diode TVS Single Bi-Dir 17.1V 1.5KW 2-Pin Case 1.5KE Bulk RoHS: Compliant	2927	9000:$0.4127 6000:$0.4585 3000:$0.5094 1500:$0.5324
1.5KE20A-T DISTI # V72:2272_06684681	Zetex / Diodes Inc	Diode TVS Single Uni-Dir 17.1V 1.5KW 2-Pin DO-201 T/R RoHS: Compliant	1946	1000:$0.2572 500:$0.3220 250:$0.3254 100:$0.3287 25:$0.5040 10:$0.5093 1:$0.6152
1.5KE20CA-E3/51 DISTI # V99:2348_18778245	Vishay Intertechnologies	Diode TVS Single Bi-Dir 17.1V 1.5KW 2-Pin Case 1.5KE Bulk RoHS: Compliant	1320	9000:$0.4127 6000:$0.4585 3000:$0.5094 1500:$0.5324
1.5KE20CA-E3/54 DISTI # V72:2272_07456940	Vishay Intertechnologies	Diode TVS Single Bi-Dir 17.1V 1.5KW 2-Pin Case 1.5KE T/R RoHS: Compliant	1250	1000:$0.2604 500:$0.2852 250:$0.3197 100:$0.3303 25:$0.4009 10:$0.4028 1:$0.4692
1.5KE200CA DISTI # V79:2366_17786048	STMicroelectronics	Diode TVS Single Bi-Dir 171V 1.5KW 2-Pin DO-201 Ammo RoHS: Compliant	1200	1200:$0.5145 600:$0.5792 100:$0.6884 10:$0.8428 1:$0.9512
1.5KE20A-B DISTI # V36:1790_06684675	Zetex / Diodes Inc	Diode TVS Single Uni-Dir 17.1V 1.5KW 2-Pin DO-201 Bulk RoHS: Compliant	940	100:$0.3240 25:$0.3672 10:$0.4401 1:$0.5243
1.5KE200CAE354 DISTI # V72:2272_18778264	Vishay Intertechnologies	Diode TVS Single Bi-Dir 171V 1.5KW 2-Pin Case 1.5KE T/R RoHS: Compliant	642	500:$0.2856 250:$0.3298 100:$0.3309 25:$0.4017 10:$0.4035 1:$0.4701
1.5KE20A-E3/54 DISTI # V72:2272_18778241	Vishay Intertechnologies	Diode TVS Single Uni-Dir 17.1V 1.5KW 2-Pin Case 1.5KE T/R RoHS: Compliant	637	500:$0.2552 250:$0.2985 100:$0.3018 25:$0.3729 10:$0.3774 1:$0.4462
1.5KE20-B DISTI # V79:2366_21780234	Littelfuse Inc	Diode TVS Single Uni-Dir 16.2V 1.5KW 2-Pin DO-201 Bulk RoHS: Compliant	401	100:$0.2577 25:$0.2921 10:$0.3501 1:$0.4170
1.5KE20CA-T DISTI # V72:2272_06684691	Zetex / Diodes Inc	Diode TVS Single Bi-Dir 17.1V 1.5KW 2-Pin DO-201 T/R RoHS: Compliant	245	100:$0.3161 25:$0.5417 10:$0.5474 1:$0.6625
1.5KE20CA-T DISTI # V79:2366_18815725	Zetex / Diodes Inc	Diode TVS Single Bi-Dir 17.1V 1.5KW 2-Pin DO-201 T/R RoHS: Compliant	171	50000:$0.1872 25000:$0.1906 10000:$0.1959 2000:$0.2107 1000:$0.2310 100:$0.3111 10:$0.4314 1:$0.4962
1.5KE200A-E3/54 DISTI # 1.5KE200A-E3/54GICT-ND	Vishay Semiconductors	TVS DIODE 171V 274V 1.5KE RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	6468In Stock	500:$0.3286 250:$0.3861 100:$0.4156 25:$0.5092 10:$0.5420 1:$0.6200
1.5KE200A-E3/54 DISTI # 1.5KE200A-E3/54GITR-ND	Vishay Semiconductors	TVS DIODE 171V 274V 1.5KE RoHS: Compliant Min Qty: 1400 Container: Tape & Reel (TR)	5600In Stock	9800:$0.2127 7000:$0.2153 2800:$0.2313 1400:$0.2552
1.5KE200A DISTI # 1.5KE200ALFCT-ND	Littelfuse Inc	TVS DIODE 171V 274V DO201 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	5321In Stock	500:$0.3379 250:$0.3993 100:$0.4607 25:$0.5376 10:$0.6140 1:$0.7300
1.5KE200A DISTI # 1.5KE200ALFTR-ND	Littelfuse Inc	TVS DIODE 171V 274V DO201 RoHS: Compliant Min Qty: 1200 Container: Tape & Reel (TR)	4800In Stock	12000:$0.2013 6000:$0.2162 2400:$0.2311 1200:$0.2535
SMCJ1.5KE20A-TP DISTI # SMCJ1.5KE20A-TPMSCT-ND	Micro Commercial Components	TVS DIODE 17.1V 27.7V DO214AB RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3810In Stock	1000:$0.2537 500:$0.3283 250:$0.3880 100:$0.4477 25:$0.5224 10:$0.5970 1:$0.7100
SMCJ1.5KE20A-TP DISTI # SMCJ1.5KE20A-TPMSDKR-ND	Micro Commercial Components	TVS DIODE 17.1V 27.7V DO214AB RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3810In Stock	1000:$0.2537 500:$0.3283 250:$0.3880 100:$0.4477 25:$0.5224 10:$0.5970 1:$0.7100
SMCJ1.5KE20A-TP DISTI # SMCJ1.5KE20A-TPMSTR-ND	Micro Commercial Components	TVS DIODE 17.1V 27.7V DO214AB RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	3000In Stock	15000:$0.1956 6000:$0.2101 3000:$0.2246
1.5KE20A-T DISTI # 1.5KE20ADICT-ND	Diodes Incorporated	TVS DIODE 17.1V 27.7V DO201 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2904In Stock	500:$0.4098 100:$0.5184 10:$0.6760 1:$0.7700
1.5KE200CA DISTI # 1.5KE200CALFCT-ND	Littelfuse Inc	TVS DIODE 171V 274V DO201 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2350In Stock	500:$0.5014 250:$0.5674 100:$0.6465 25:$0.7388 10:$0.8180 1:$0.9200
1.5KE20CA DISTI # 1.5KE20CALFCT-ND	Littelfuse Inc	TVS DIODE 17.1V 27.7V DO201 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2328In Stock	500:$0.3396 250:$0.3990 100:$0.4584 25:$0.5264 10:$0.5940 1:$0.6800
1.5KE20A-T DISTI # 1.5KE20ADITR-ND	Diodes Incorporated	TVS DIODE 17.1V 27.7V DO201 RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	2000In Stock	10000:$0.2586 5000:$0.2686 2000:$0.2885 1000:$0.3183
1.5KE200A DISTI # 497-6644-1-ND	STMicroelectronics	TVS DIODE 171V 353V DO201 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1803In Stock	100:$0.4816 10:$0.6280 1:$0.7100
1.5KE20CA DISTI # 1.5KE20CALFTR-ND	Littelfuse Inc	TVS DIODE 17.1V 27.7V DO201 RoHS: Compliant Min Qty: 1200 Container: Tape & Reel (TR)	1200In Stock	12000:$0.2198 6000:$0.2225 2400:$0.2390 1200:$0.2638
1.5KE200A DISTI # 497-6644-3-ND	STMicroelectronics	TVS DIODE 171V 353V DO201 RoHS: Compliant Min Qty: 600 Container: Tape & Box (TB)	1200In Stock	15000:$0.2464 6000:$0.2495 3000:$0.2680 1200:$0.2957 600:$0.3696
1.5KE200CA DISTI # 1.5KE200CALFTR-ND	Littelfuse Inc	TVS DIODE 171V 274V DO201 RoHS: Compliant Min Qty: 1200 Container: Tape & Reel (TR)	1200In Stock	12000:$0.3416 6000:$0.3459 2400:$0.3715 1200:$0.4099
1.5KE200CA DISTI # 16631364	STMicroelectronics	Diode TVS Single Bi-Dir 171V 1.5KW 2-Pin DO-201 Ammo RoHS: Compliant	13200	18000:$0.4453 9000:$0.4549 4800:$0.4761 3000:$0.4991 1800:$0.5231
1.5KE20CA DISTI # 26930979	Littelfuse Inc	Diode TVS Single Bi-Dir 17.1V 1.5KW 2-Pin DO-201 T/R RoHS: Compliant	6058	39:$0.1636
1.5KE200A-T DISTI # 25755373	Zetex / Diodes Inc	Diode TVS Single Uni-Dir 171V 1.5KW 2-Pin DO-201 T/R RoHS: Compliant	2990	1000:$0.2773 500:$0.3220 250:$0.3504 100:$0.3806 34:$0.4830
1.5KE20A-T DISTI # 31046073	Zetex / Diodes Inc	Diode TVS Single Uni-Dir 17.1V 1.5KW 2-Pin DO-201 T/R RoHS: Compliant	1946	1000:$0.2572 500:$0.3220 250:$0.3254 100:$0.3287 29:$0.5040
1.5KE20CA-E3/51 DISTI # 26762147	Vishay Intertechnologies	Diode TVS Single Bi-Dir 17.1V 1.5KW 2-Pin Case 1.5KE Bulk RoHS: Compliant	1500	1500:$0.5324
1.5KE20CA R0 DISTI # 25056337	Taiwan Semiconductor	Diode TVS Single Bi-Dir 17.1V 1.5KW 2-Pin DO-201 T/R RoHS: Compliant	1250	1250:$0.1583
1.5KE20CA DISTI # 21067144	Littelfuse Inc	Diode TVS Single Bi-Dir 17.1V 1.5KW 2-Pin DO-201 T/R RoHS: Compliant	1200	1200:$0.1636
1.5KE200CA DISTI # 26709559	STMicroelectronics	Diode TVS Single Bi-Dir 171V 1.5KW 2-Pin DO-201 Ammo RoHS: Compliant	1200	1200:$0.5145 600:$0.5790 100:$0.6884 14:$0.8429
1.5KE20A-B DISTI # 31281741	Zetex / Diodes Inc	Diode TVS Single Uni-Dir 17.1V 1.5KW 2-Pin DO-201 Bulk RoHS: Compliant	940	34:$0.5243
1.5KE200CAE354 DISTI # 30345245	Vishay Intertechnologies	Diode TVS Single Bi-Dir 171V 1.5KW 2-Pin Case 1.5KE T/R RoHS: Compliant	642	500:$0.2856 250:$0.3297 100:$0.3308 36:$0.4017
1.5KE20A-E3/54 DISTI # 29444121	Vishay Intertechnologies	Diode TVS Single Uni-Dir 17.1V 1.5KW 2-Pin Case 1.5KE T/R RoHS: Compliant	637	500:$0.2552 250:$0.2985 100:$0.3018 37:$0.3729
1.5KE20-B DISTI # 27561031	Littelfuse Inc	Diode TVS Single Uni-Dir 16.2V 1.5KW 2-Pin DO-201 Bulk RoHS: Compliant	401	100:$0.2549 43:$0.2856
1.5KE20CA-T DISTI # 25755375	Zetex / Diodes Inc	Diode TVS Single Bi-Dir 17.1V 1.5KW 2-Pin DO-201 T/R RoHS: Compliant	245	100:$0.3161 27:$0.5417
1.5KE20CA-T DISTI # 26984323	Zetex / Diodes Inc	Diode TVS Single Bi-Dir 17.1V 1.5KW 2-Pin DO-201 T/R RoHS: Compliant	171	100:$0.3110 34:$0.3245
1.5KE200CA DISTI # 19804758	Microsemi Corporation	Diode TVS Single Bi-Dir 171V 1.5KW 2-Pin Case 1 RoHS: Not compliant	112	112:$0.9355
1.5KE200A DISTI # 1.5KE200A	STMicroelectronics	Diode TVS Single Uni-Dir 171V 1.5KW 2-Pin DO-201 T/R - Ammo Pack (Alt: 1.5KE200A) RoHS: Compliant Min Qty: 600 Container: Ammo Pack	Americas - 11400
1.5KE200CA DISTI # 1.5KE200CA	STMicroelectronics	Diode TVS Single Bi-Dir 171V 1.5KW 2-Pin DO-201 T/R - Ammo Pack (Alt: 1.5KE200CA) RoHS: Compliant Min Qty: 1800 Container: Ammo Pack	Americas - 1800	1800:$0.5449 3000:$0.5199 4800:$0.4959 9000:$0.4739 18000:$0.4639

Image	Part #	Description
	Mfr.#: 1.5KE300A-TP OMO.#: OMO-1-5KE300A-TP	TVS Diodes / ESD Suppressors UNI-DIR 1500W 3.7A
	Mfr.#: 1.5SMC12CA/TR13 OMO.#: OMO-1-5SMC12CA--TR13	TVS Diodes / ESD Suppressors 1.5SMC, DO-214AB, 10.2V, 16.7V, Reel 13"
	Mfr.#: 1.5SMC100CA V7G OMO.#: OMO-1-5SMC100CA-V7G	TVS Diodes / ESD Suppressors 1500W, 100V 5% Bidirectional, TVS
	Mfr.#: 1.5SMC130CA-E3/9AT OMO.#: OMO-1-5SMC130CA-E3-9AT	TVS Diodes / ESD Suppressors 1500W 130V Bidirect
	Mfr.#: 1.5SMC7.5AHM6G OMO.#: OMO-1-5SMC7-5AHM6G	TVS Diodes / ESD Suppressors 1500W, 7.5V 5% Unidirectional, TVS
	Mfr.#: 1.5KE13A-HF OMO.#: OMO-1-5KE13A-HF-37	ESD Suppressors / TVS Diodes 11.1VWM 18.2VC
	Mfr.#: 1.5KE150A T/B OMO.#: OMO-1-5KE150A-T-B-1190	New and Original
	Mfr.#: 1.5SMC9.1AHR7G OMO.#: OMO-1-5SMC9-1AHR7G-1190	TVS DIODE 7.78V 13.4V DO214AB
	Mfr.#: 1.5KA30AHE3/54 OMO.#: OMO-1-5KA30AHE3-54-VISHAY	TVS Diodes - Transient Voltage Suppressors 1500W 30V 5% Unidi
	Mfr.#: 1.5KE16CA-B OMO.#: OMO-1-5KE16CA-B-LITTELFUSE	TVS Diodes - Transient Voltage Suppressors 1500W 13.6V Bi-Directional

1.5KE20

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes