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1N4991

1N4991
Mfr. #:
1N4991
Manufacturer:
Microchip / Microsemi
Description:
Zener Diodes Zener Diodes
Lifecycle:
New from this manufacturer.
Datasheet:
1N4991 Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Product Attribute
Attribute Value
Manufacturer:
Microchip
Product Category:
Zener Diodes
RoHS:
N
Vz - Zener Voltage:
240 V
Mounting Style:
SMD/SMT
Package / Case:
E-Package
Pd - Power Dissipation:
5 W
Voltage Tolerance:
5 %
Voltage Temperature Coefficient:
0.115 %/C
Zener Current:
2 uA
Zz - Zener Impedance:
22 Ohms
Minimum Operating Temperature:
- 65 C
Maximum Operating Temperature:
+ 175 C
Test Current:
5 mA
Packaging:
Bulk
Brand:
Microchip / Microsemi
Voltage Regulation Accuracy:
22 V
Product Type:
Zener Diodes
Factory Pack Quantity:
1
Subcategory:
Diodes & Rectifiers
Tags
1N4991, 1N499, 1N49, 1N4
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
Part # Mfg. Description Stock Price
JANS1N4991
DISTI # 1086-15733-ND		Microsemi CorporationDIODE ZENER 240V 5W D5B
RoHS: Not compliant
Min Qty: 500
Container: Bulk		Limited Supply - Call
    1N4991
    DISTI # 1N4991-ND    		Microsemi CorporationZENER DIODE
    RoHS: Not compliant
    Min Qty: 100
    Container: Bulk    		Temporarily Out of Stock
    • 100:$32.4335
    1N4991US
    DISTI # 1N4991US-ND    		Microsemi CorporationZENER DIODE
    RoHS: Not compliant
    Min Qty: 100
    Container: Bulk    		Temporarily Out of Stock
    • 100:$46.5015
    JANTX1N4991
    DISTI # 1086-15380-ND    		Microsemi CorporationDIODE ZENER 240V 5W E-PKG
    RoHS: Not compliant
    Container: Bulk    		Temporarily Out of Stock
      JANTXV1N4991
      DISTI # 1086-15734-ND      		Microsemi CorporationDIODE ZENER 240V 5W D5B
      RoHS: Not compliant
      Container: Bulk      		Temporarily Out of Stock
        JANTX1N4991US
        DISTI # 1086-15735-ND        		Microsemi CorporationDIODE ZENER 240V 5W D5B
        RoHS: Not compliant
        Container: Bulk        		Temporarily Out of Stock
          1N4991
          DISTI # 1N4991          		Microchip Technology IncDiode Zener Single 240V 5% 5W 2-Pin E-Case Axial Thru-Hole - Bag (Alt: 1N4991)
          RoHS: Not Compliant
          Min Qty: 100
          Container: Bag          		Americas - 0
          • 100:$27.6900
          • 200:$26.7900
          • 400:$25.8900
          • 600:$25.0900
          • 1000:$24.7900
          1N4991
          DISTI # 1N4991          		Sensitron Semiconductors- Bulk (Alt: 1N4991)
          RoHS: Not Compliant
          Min Qty: 1000
          Container: Bulk          		Americas - 0
          • 1000:$8.1900
          • 2000:$8.0900
          • 4000:$7.8900
          • 6000:$7.6900
          • 10000:$7.4900
          1N4991US
          DISTI # 1N4991US          		Sensitron Semiconductors- Bulk (Alt: 1N4991US)
          RoHS: Not Compliant
          Min Qty: 1000
          Container: Bulk          		Americas - 0
          • 1000:$9.5900
          • 2000:$9.4900
          • 4000:$9.2900
          • 6000:$8.9900
          • 10000:$8.7900
          1N4991US
          DISTI # 1N4991US          		Microchip Technology IncDiode Zener Single 240V 5% 5W 2-Pin E-Case SMD Bag - Bag (Alt: 1N4991US)
          RoHS: Not Compliant
          Min Qty: 100
          Container: Bag          		Americas - 0
          • 100:$43.8900
          • 200:$42.4900
          • 400:$41.0900
          • 600:$39.8900
          • 1000:$39.2900
          1N4991JAN
          DISTI # JAN1N4991          		Microchip Technology IncDiode Zener Single 240V 5% 5W 2-Pin E-Case Axial Thru-Hole Bag - Bag (Alt: JAN1N4991)
          RoHS: Not Compliant
          Min Qty: 100
          Container: Bag          		Americas - 0
            JANS1N4991D
            DISTI # JANS1N4991D            		Microchip Technology IncDiode Zener Single 240V 1% 5W 2-Pin E-Case Axial Thru-Hole Tray - Trays (Alt: JANS1N4991D)
            RoHS: Not Compliant
            Min Qty: 50
            Container: Tray            		Americas - 0
              1N4991JANTX
              DISTI # JANTX1N4991              		Microchip Technology IncDiode Zener Single 240V 5% 5W 2-Pin E-Case Axial Thru-Hole Bag - Bag (Alt: JANTX1N4991)
              RoHS: Not Compliant
              Min Qty: 100
              Container: Bag              		Americas - 0
                1N4991DUSJAN
                DISTI # JAN1N4991DUS                		Microchip Technology IncDiode Zener Single 240V 1% 5W 2-Pin E-Case SMD - Bag (Alt: JAN1N4991DUS)
                RoHS: Not Compliant
                Min Qty: 100
                Container: Bag                		Americas - 0
                  JANS1N4991US
                  DISTI # JANS1N4991US                  		Microchip Technology IncDiode Zener Single 240V 5% 5W 2-Pin E-Case SMD Waffle Pack - Waffle Pack (Alt: JANS1N4991US)
                  RoHS: Not Compliant
                  Min Qty: 50
                  Container: Waffle Pack                  		Americas - 0
                    JANS1N4991CUS
                    DISTI # JANS1N4991CUS                    		Microchip Technology IncDiode Zener Single 240V 2% 5W 2-Pin E-Case SMD Waffle Pack - Waffle Pack (Alt: JANS1N4991CUS)
                    RoHS: Not Compliant
                    Min Qty: 50
                    Container: Waffle Pack                    		Americas - 0
                      1N4991DJANTXV
                      DISTI # JANTXV1N4991D                      		Microchip Technology IncDiode Zener Single 240V 1% 5W 2-Pin E-Case Axial Thru-Hole - Bag (Alt: JANTXV1N4991D)
                      RoHS: Not Compliant
                      Min Qty: 100
                      Container: Bag                      		Americas - 0
                        1N4991CUSJANTX
                        DISTI # JANTX1N4991CUS                        		Microchip Technology IncDiode Zener Single 240V 2% 5W 2-Pin E-Case SMD Bag - Bag (Alt: JANTX1N4991CUS)
                        RoHS: Not Compliant
                        Min Qty: 100
                        Container: Bag                        		Americas - 0
                          JANS1N4991US/TR
                          DISTI # JANS1N4991US/TR                          		Microchip Technology IncDiode Zener Single 240V 5% 5W 2-Pin E-Case SMD T/R - Tape and Reel (Alt: JANS1N4991US/TR)
                          RoHS: Not Compliant
                          Min Qty: 50
                          Container: Reel                          		Americas - 0
                            1N4991DUSJANTXV
                            DISTI # JANTXV1N4991DUS                            		Microchip Technology IncDiode Zener Single 240V 1% 5W 2-Pin E-Case SMD Bag - Bag (Alt: JANTXV1N4991DUS)
                            RoHS: Not Compliant
                            Min Qty: 100
                            Container: Bag                            		Americas - 0
                              1N4991USJANTX/TR
                              DISTI # JANTX1N4991US/TR                              		Microchip Technology IncDiode Zener Single 240V 5% 5W 2-Pin E-Case SMD T/R - Tape and Reel (Alt: JANTX1N4991US/TR)
                              RoHS: Not Compliant
                              Min Qty: 100
                              Container: Reel                              		Americas - 0
                                RWR71N4991FSB12
                                DISTI # 46AC7366                                		Vishay IntertechnologiesESN-2A 4.99K 1% RWR71N4991FS B120
                                • 1:$13.2000
                                • 500:$12.5800
                                1N4991
                                DISTI # 70912039                                		Solid State ManufacturingGlass Body 5 Watt Zener
                                RoHS: Compliant                                		0
                                • 100:$12.2700
                                • 200:$11.2100
                                1N4991
                                DISTI # 494-1N4991                                		Microsemi CorporationZener Diodes Voltage Regulator
                                RoHS: Not compliant                                		0
                                • 1:$39.0900
                                • 5:$37.3300
                                • 10:$36.1700
                                • 25:$33.2300
                                • 50:$32.2300
                                • 100:$30.7100
                                • 250:$28.2100
                                1N4991US
                                DISTI # 494-1N4991US                                		Microsemi CorporationZener Diodes Voltage Regulator
                                RoHS: Not compliant                                		0
                                • 100:$44.2900
                                JAN1N4991
                                DISTI # 494-JAN1N4991                                		Microsemi CorporationZener Diodes Voltage Regulator
                                RoHS: Not compliant                                		0
                                  JAN1N4991US
                                  DISTI # 494-JAN1N4991US                                  		Microsemi CorporationZener Diodes Voltage Regulator
                                  RoHS: Not compliant                                  		0
                                    JANS1N4991
                                    DISTI # N/A                                    		Microsemi CorporationZener Diodes Voltage Regulator0
                                      1N4991JANTXMicrosemi Corporation 4
                                      • 5:$117.3744
                                      • 3:$123.8952
                                      • 1:$130.4160
                                      1N4991USJANTXMicrosemi Corporation 12
                                      • 8:$65.4588
                                      • 4:$69.0954
                                      • 1:$72.7320
                                      JANTX1N4991USMicrosemi CorporationZENER DIODE, 240V V(Z), 5%, 5W, SILICON, UNIDIRECTIONAL (Also Known As: 1N4991US/JANTX)12
                                      • 8:$65.4588
                                      • 4:$69.0954
                                      • 1:$72.7320
                                      1N4991
                                      DISTI # 1N4991                                      		Microsemi CorporationVOLTAGE REGULATOR
                                      RoHS: Not Compliant                                      		0
                                      • 100:$25.8200
                                      • 500:$25.1700
                                      RWR71N4991FSB12Vishay Intertechnologies4.99K OHM1%ESN-2AAmericas -
                                        JANS1N4991US/TR
                                        DISTI # C1S505800632197                                        		Microsemi CorporationZener Diodes125
                                        • 100:$360.9500
                                        • 25:$368.3399
                                        • 10:$378.0000
                                        • 1:$379.9100
                                        JANTX1N4991
                                        DISTI # C1S505800420893                                        		Microsemi CorporationDiode Zener Single 240V 5% 5W 2-Pin Case E
                                        RoHS: Not Compliant                                        		81
                                        • 25:$105.5000
                                        • 10:$108.2600
                                        • 1:$108.8100
                                        JANTX1N4991US
                                        DISTI # C1S505800217925                                        		Microsemi CorporationDiode Zener Single 240V 5% 5W 2-Pin E-MELF
                                        RoHS: Not Compliant                                        		789
                                        • 100:$41.9300
                                        • 25:$43.3200
                                        • 10:$44.9099
                                        • 1:$46.5300
                                        Image Part # Description
                                        1N4749A BK

                                        Mfr.#: 1N4749A BK

                                        OMO.#: OMO-1N4749A-BK-CENTRAL-SEMICONDUCTOR

                                        		 Zener Diodes Zener Diode
                                        1N4747A-B

                                        Mfr.#: 1N4747A-B

                                        OMO.#: OMO-1N4747A-B-115

                                        		 Zener Diodes 1.0W 20V 5%
                                        1N4134C-1JANTX/TR

                                        Mfr.#: 1N4134C-1JANTX/TR

                                        OMO.#: OMO-1N4134C-1JANTX-TR-1190

                                        		 Diode Zener Single 91V 2% 0.5W 2-Pin Axial DO-35 T/R - Tape and Reel (Alt: JANTX1N4134C-1/TR)
                                        1N4619DUR-1JANTX

                                        Mfr.#: 1N4619DUR-1JANTX

                                        OMO.#: OMO-1N4619DUR-1JANTX-1190

                                        		 Diode Zener Single 3V 1% 0.5W 2-Pin MELF DO-213AA Bag - Bag (Alt: JANTX1N4619DUR-1)
                                        1N4589R

                                        Mfr.#: 1N4589R

                                        OMO.#: OMO-1N4589R-POWEREX

                                        		 DIODE GEN PURP 300V 150A DO205AA
                                        1N4614 1V8

                                        Mfr.#: 1N4614 1V8

                                        OMO.#: OMO-1N4614-1V8-1190

                                        		 New and Original
                                        1N4743A 1W24V

                                        Mfr.#: 1N4743A 1W24V

                                        OMO.#: OMO-1N4743A-1W24V-1190

                                        		 New and Original
                                        1N4751A_NL

                                        Mfr.#: 1N4751A_NL

                                        OMO.#: OMO-1N4751A-NL-1190

                                        		 - Bulk (Alt: 1N4751A_NL)
                                        1N4944-B

                                        Mfr.#: 1N4944-B

                                        OMO.#: OMO-1N4944-B-111

                                        		 Rectifiers 1A 400V 150ns
                                        1N4740APE3/TR12

                                        Mfr.#: 1N4740APE3/TR12

                                        OMO.#: OMO-1N4740APE3-TR12-MICROSEMI

                                        		 New and Original
                                        Availability
                                        Stock:
                                        Available
                                        On Order:
                                        1500
                                        Enter Quantity:
                                        Current price of 1N4991 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
                                        $15.95
                                        $15.95
                                        10
                                        $14.50
                                        $145.00
                                        25
                                        $13.41
                                        $335.25
                                        50
                                        $12.68
                                        $634.00
                                        100
                                        $12.32
                                        $1 232.00
                                        250
                                        $11.23
                                        $2 807.50
                                        500
                                        $10.51
                                        $5 255.00
                                        1000
                                        $9.64
                                        $9 640.00
                                        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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