1N6643

Mfr. #:: 1N6643
Manufacturer:: Microchip / Microsemi
Description:: Diodes - General Purpose, Power, Switching Signal or Computer Diode
Lifecycle:: New from this manufacturer.
Datasheet:: 1N6643 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:

Product Attribute
Attribute Value

Manufacturer: Microsemi Corporation

Product Category: Diodes, Rectifiers - Single

Series: -

Packaging: Bulk

Package-Case: SQ-MELF, B

Mounting-Type: Surface Mount

Supplier-Device-Package: D-5B

Speed: Fast Recovery = 200mA (Io)

Diode-Type: Standard

Current-Reverse-Leakage-Vr: 50nA @ 50V

Voltage-Forward-Vf-Max-If: 1.2V @ 100mA

Voltage-DC-Reverse-Vr-Max: 50V

Current-Average-Rectified-Io: 300mA

Reverse-Recovery-Time-trr: 20ns

Capacitance-Vr-F: 5pF @ 0V, 1MHz

Operating-Temperature-Junction: -65°C ~ 175°C

Tags: 1N6643, 1N664, 1N66, 1N6

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

1N6643 Description

***ark: Diode, Switching, 50V, 300mA

***i-Key: DIODE GEN PURP 50V 300MA AXIAL

***et: .3A ULTRA FAST 75V

Market price

Part #	Mfg.	Description	Stock	Price
1N6643US DISTI # V37:1799_09126926	Microsemi Corporation	Diode Switching 50V 0.3A 2-Pin B-MELF RoHS: Not compliant	2362	500:$6.6350 100:$6.7110 10:$7.6490 1:$8.7630
1N6643US DISTI # 1N6643US-ND	Microsemi Corporation	DIODE GEN PURP 50V 300MA D5B RoHS: Not compliant Min Qty: 1 Container: Bulk	456In Stock	500:$6.3473 100:$7.5758 10:$9.2140 1:$10.2400
JANTX1N6643US DISTI # 1086-15443-ND	Microsemi Corporation	DIODE GEN PURP 125V 300MA D5D RoHS: Not compliant Min Qty: 1 Container: Bulk	21In Stock	10:$11.2860 1:$12.4100
JANTX1N6643 DISTI # 1086-15442-ND	Microsemi Corporation	DIODE GEN PURP 125V 300MA AXIAL RoHS: Not compliant Min Qty: 1 Container: Bulk	9In Stock	1:$10.2900
1N6643 DISTI # 1N6643MS-ND	Microsemi Corporation	DIODE GEN PURPOSE RoHS: Not compliant Min Qty: 200 Container: Bulk	Temporarily Out of Stock	200:$5.9246
1N6643 DISTI # 1N6643-ND	Semtech Corporation	DIODE GEN PURP 50V 300MA AXIAL RoHS: Not compliant Min Qty: 250 Container: Bulk	Temporarily Out of Stock	250:$9.5046
JAN1N6643 DISTI # 1086-20040-ND	Microsemi Corporation	DIODE GEN PURP 50V 300MA AXIAL RoHS: Not compliant Min Qty: 200 Container: Bulk	Temporarily Out of Stock	200:$7.9365
JAN1N6643U DISTI # JAN1N6643U-ND	Microsemi Corporation	ZENER DIODE RoHS: Not compliant Min Qty: 200 Container: Bulk	Temporarily Out of Stock	200:$8.2556
JANTX1N6643U DISTI # 1086-20042-ND	Microsemi Corporation	DIODE GEN PURP 50V 300MA B-MELF RoHS: Not compliant Min Qty: 200 Container: Bulk	Temporarily Out of Stock	200:$9.6256
JAN1N6643 DISTI # JAN1N6643S-ND	Semtech Corporation	.3A ULTRA FAST 75V RoHS: Not compliant Min Qty: 250 Container: Bulk	Temporarily Out of Stock	250:$10.6764
JANTX1N6643 DISTI # JANTX1N6643S-ND	Semtech Corporation	.3A ULTRA FAST 75V RoHS: Not compliant Min Qty: 250 Container: Bulk	Temporarily Out of Stock	250:$11.3274
JANTXV1N6643 DISTI # JANTXV1N6643S-ND	Semtech Corporation	300MA ULTRA FAST 75V RoHS: Not compliant Min Qty: 250 Container: Bulk	Temporarily Out of Stock	250:$11.9784
JANTXV1N6643 DISTI # 1086-20041-ND	Microsemi Corporation	DIODE GEN PURP 75V 300MA AXIAL RoHS: Not compliant Min Qty: 200 Container: Bulk	Temporarily Out of Stock	200:$12.9030
JANTXV1N6643U DISTI # 1086-20043-ND	Microsemi Corporation	DIODE GEN PURP 75V 300MA D-MELF RoHS: Not compliant Min Qty: 200 Container: Bulk	Temporarily Out of Stock	200:$13.4640
1N6643US DISTI # 1N6643USS-ND	Semtech Corporation	.3A ULTRA FAST 75V RoHS: Not compliant Min Qty: 250 Container: Bulk	Temporarily Out of Stock	250:$13.6710
JAN1N6643US DISTI # JAN1N6643USS-ND	Semtech Corporation	.3A ULTRA FAST 75V RoHS: Not compliant Min Qty: 250 Container: Bulk	Temporarily Out of Stock	250:$15.1032
1N6643US DISTI # 25718465	Microsemi Corporation	Diode Switching 50V 0.3A 2-Pin B-MELF RoHS: Not compliant	2362	500:$6.6350 100:$6.7110 10:$7.6490 2:$8.7630
1N6643 DISTI # 1N6643	Sensitron Semiconductors	Diode Switching 50V 0.3A 2-Pin DO-35 - Bulk (Alt: 1N6643) RoHS: Not Compliant Min Qty: 1000 Container: Bulk	Americas - 0	1000:$4.0900 2000:$3.9900 4000:$3.8900 6000:$3.7900 10000:$3.6900
1N6643 DISTI # 1N6643	Semtech Corporation	.3A ULTRA FAST 75V - Bulk (Alt: 1N6643) RoHS: Not Compliant Min Qty: 1000 Container: Bulk	Americas - 0	1000:$7.5900 1002:$7.4900 2002:$7.2900 5000:$7.1900 10000:$6.9900
1N6643 DISTI # 1N6643	Microchip Technology Inc	Diode Switching 50V 0.3A 2-Pin Case D Bag - Bag (Alt: 1N6643) RoHS: Not Compliant Min Qty: 100 Container: Bag	Americas - 0	100:$4.2900 200:$4.0900 400:$3.9900 600:$3.8900 1000:$3.7900
1N6643US DISTI # 1N6643US		- Bulk (Alt: 1N6643US) Min Qty: 1 Container: Bulk	Americas - 0
1N6643USJAN DISTI # JAN1N6643US		- Bulk (Alt: JAN1N6643US) Min Qty: 211 Container: Bulk	Americas - 0
1N6643USJAN DISTI # JAN1N6643US	Semtech Corporation	.3A ULTRA FAST 75V - Bulk (Alt: JAN1N6643US) RoHS: Not Compliant Min Qty: 1000 Container: Bulk	Americas - 0	1000:$12.1900 1002:$11.9900 2002:$11.6900 5000:$11.3900 10000:$11.0900
1N6643USJAN DISTI # JAN1N6643US	Sensitron Semiconductors	Diode Switching 50V 0.3A 2-Pin MELF - Bulk (Alt: JAN1N6643US) RoHS: Not Compliant Min Qty: 1000 Container: Bulk	Americas - 0	1000:$5.4900 2000:$5.3900 4000:$5.2900 6000:$5.0900 10000:$4.9900
1N6643US/TR DISTI # 1N6643US/TR	Microchip Technology Inc	Diode Switching 50V 0.3A 2-Pin Case B T/R - Tape and Reel (Alt: 1N6643US/TR) RoHS: Not Compliant Min Qty: 100 Container: Reel	Americas - 0	100:$5.5900 200:$5.3900 400:$5.2900 600:$5.0900 1000:$4.9900
1N6643JANTXV DISTI # JANTXV1N6643	Semtech Corporation	DIODE, SWITCHING, LOW POWER - Bulk (Alt: JANTXV1N6643) RoHS: Not Compliant Min Qty: 1000 Container: Bulk	Americas - 0	1000:$9.5900 1002:$9.4900 2002:$9.2900 5000:$8.9900 10000:$8.7900
1N6643JANTXV DISTI # JANTXV1N6643	Sensitron Semiconductors	Diode Switching 50V 0.3A 2-Pin DO-35 - Bulk (Alt: JANTXV1N6643) RoHS: Not Compliant Min Qty: 500 Container: Bulk	Americas - 0	500:$10.5900 1000:$10.4900 2000:$10.1900 3000:$9.9900 5000:$9.6900
1N6643JANTXV DISTI # JANTXV1N6643		- Bulk (Alt: JANTXV1N6643) Min Qty: 151 Container: Bulk	Americas - 0
1N6643JANTXV DISTI # JANTXV1N6643	Microchip Technology Inc	Diode Switching 50V 0.3A 2-Pin Case D Bag - Bag (Alt: JANTXV1N6643) RoHS: Not Compliant Min Qty: 100 Container: Bag	Americas - 0	100:$9.7900 200:$9.3900 400:$9.0900 600:$8.7900 1000:$8.6900
1N6643USJANTXV DISTI # JANTXV1N6643US	Sensitron Semiconductors	Diode Switching 50V 0.3A 2-Pin MELF - Trays (Alt: JANTXV1N6643US) RoHS: Not Compliant Min Qty: 500 Container: Tray	Americas - 0	500:$16.7900 1000:$16.5900 2000:$16.2900 3000:$16.0900 5000:$15.5900
1N6643USJANTXV DISTI # JANTXV1N6643US	Semtech Corporation	.3A ULTRA FAST 75V - Trays (Alt: JANTXV1N6643US) RoHS: Not Compliant Min Qty: 1000 Container: Tray	Americas - 0	1000:$15.5900 1002:$15.2900 2002:$15.0900 5000:$14.8900 10000:$14.3900
1N6643USJANTXV DISTI # JANTXV1N6643US		- Bulk (Alt: JANTXV1N6643US) Min Qty: 131 Container: Bulk	Americas - 0
JANTX1N6643	Microsemi Corporation	JANTX Series 125 V 300 mA Axial Hermetically Sealed Switching Diode RoHS: Not Compliant	242Bulk	2:$5.8000 10:$5.1400 25:$4.9000 50:$4.7300 100:$4.3500
1N6643 DISTI # 947-1N6643	Semtech Corporation	Diodes - General Purpose, Power, Switching .3A ULTRA FAST 75V	0	250:$10.1200
1N6643 DISTI # 494-1N6643	Microsemi Corporation	Diodes - General Purpose, Power, Switching Switching RoHS: Not compliant	0	164:$5.6400 250:$5.1400 500:$4.7000 1000:$4.1000
1N6643US DISTI # 947-1N6643US	Semtech Corporation	Diodes - General Purpose, Power, Switching .3A ULTRA FAST 75V	0	1:$18.8400 10:$17.1300 25:$15.8500 50:$14.9900 100:$14.5600
1N6643US DISTI # 494-1N6643US	Microsemi Corporation	Diodes - General Purpose, Power, Switching Switching RoHS: Not compliant	0	1:$9.7500 10:$8.7700 25:$7.9900 50:$7.4400 100:$7.2100 250:$6.5800 500:$6.0100 1000:$5.0800
1N6643U DISTI # 494-1N6643U	Microsemi Corporation	Diodes - General Purpose, Power, Switching Signal or Computer Diode RoHS: Not compliant	0
1N6643US/TR DISTI # 494-1N6643US/TR	Microsemi Corporation	Diodes - General Purpose, Power, Switching RoHS: Not compliant	0	100:$6.8100 200:$6.8100 500:$6.2000 1000:$5.4100
JANTX1N6643US DISTI # 494-JANTX1N6643US	Microsemi Corporation	Diodes - General Purpose, Power, Switching Switching RoHS: Not compliant	100	1:$12.4200 10:$11.2900 25:$10.4400 50:$9.8800 100:$9.6000 250:$8.7500 500:$8.1900 1000:$7.5100
JANTX1N6643 DISTI # 494-JANTX1N6643	Microsemi Corporation	Diodes - General Purpose, Power, Switching Switching RoHS: Not compliant	95	1:$10.2900 10:$9.2600 25:$8.4400 100:$7.6200 250:$7.0000 500:$6.3800 1000:$5.5600
JANTX1N6643US DISTI # 947-JANTX1N6643US	Semtech Corporation	ESD Suppressors / TVS Diodes .3A ULTRA FAST 75V	0	1:$21.7100 10:$19.7400 25:$18.2600 50:$17.2800 100:$16.7800 250:$15.3000 500:$13.6200
JANTXV1N6643US DISTI # 947-JANTXV1N6643US	Semtech Corporation	ESD Suppressors / TVS Diodes .3A ULTRA FAST 75V	0	1:$20.3900 5:$19.4800 10:$18.8700 25:$17.3400 50:$16.6200 100:$16.1100 250:$14.7900 500:$13.5600
JANTX1N6643 DISTI # 947-JANTX1N6643	Semtech Corporation	ESD Suppressors / TVS Diodes .3A ULTRA FAST 75V	0	1:$15.6100 10:$14.1900 25:$13.1300 50:$12.4200 100:$12.0600 250:$11.0000 500:$9.7900
JANTX1N6643U DISTI # 494-JANTX1N6643U	Microsemi Corporation	Diodes - General Purpose, Power, Switching Switching RoHS: Not compliant	0	1:$13.0100 10:$11.7100 25:$10.6700 100:$9.6300 250:$8.8500 500:$8.0700 1000:$7.0300
JANTXV1N6643 DISTI # 947-JANTXV1N6643	Semtech Corporation	ESD Suppressors / TVS Diodes Diode, switching, low power	0	250:$11.6300 500:$10.3600
JAN1N6643 DISTI # 947-JAN1N6643	Semtech Corporation	ESD Suppressors / TVS Diodes .3A ULTRA FAST 75V	0	250:$11.3700
JAN1N6643US DISTI # 947-JAN1N6643US	Semtech Corporation	ESD Suppressors / TVS Diodes .3A ULTRA FAST 75V	0	250:$16.0900
JANTX1N6643U	Microsemi Corporation		96
1N6643	Microwave Semiconductor		40	25:$9.4500 5:$10.5000 1:$14.0000
1N6643U	Microsemi Corporation		13	10:$7.5820 4:$8.3402 1:$11.3730
1N6643UJANTX	Microsemi Corporation		63	23:$10.5363 7:$11.3906 1:$12.8144
1N6643UJANTXV	Microsemi Corporation		6	5:$16.9768 2:$17.8256 1:$19.0989

Image	Part #	Description
	Mfr.#: 1N6352US OMO.#: OMO-1N6352US	Zener Diodes Zener Diodes
	Mfr.#: 1N6171A OMO.#: OMO-1N6171A	TVS Diodes / ESD Suppressors TVS
	Mfr.#: 1N6329 OMO.#: OMO-1N6329	Zener Diodes Zener Diodes
	Mfr.#: 1N6137AUSJANTX OMO.#: OMO-1N6137AUSJANTX-1190	T MET BI 500W 200V - Trays (Alt: JANTX1N6137AUS)
	Mfr.#: 1N6123AUSJANTXV/TR OMO.#: OMO-1N6123AUSJANTXV-TR-1190	Diode TVS Single Bi-Direction 38.8V 500W 2-Pin Case B T/R - Tape and Reel (Alt: JANTXV1N6123AUS/TR)
	Mfr.#: 1N60AG-B OMO.#: OMO-1N60AG-B-1190	New and Original
	Mfr.#: 1N6620US OMO.#: OMO-1N6620US-MICROSEMI	Rectifiers Ultra Fast Rectifier (less than 100ns)
	Mfr.#: 1N6114AUS OMO.#: OMO-1N6114AUS-SEMTECH	TVS DIODE 16.7V 30.5V
	Mfr.#: 1N6155AUS OMO.#: OMO-1N6155AUS-SEMTECH	TVS DIODE 27.4V 49.9V
	Mfr.#: 1N6004B OMO.#: OMO-1N6004B-MICROSEMI	Zener Diodes Zener Voltage Regulator Diode

1N6643

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes