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P4KE91

P4KE91
Mfr. #:
P4KE91
Manufacturer:
Littelfuse
Description:
TVS Diodes - Transient Voltage Suppressors 77.8Vso 86.5V
Lifecycle:
New from this manufacturer.
Datasheet:
P4KE91 Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
P4KE91 more Information
Product Attribute
Attribute Value
Manufacturer
Littelfuse Inc.
Product Category
TVS - Diodes
Series
P4KE
Type
Zener
Packaging
Tape & Reel (TR) Alternate Packaging
Unit-Weight
0.010582 oz
Mounting-Style
Through Hole
Termination-Style
Axial
Operating-Temperature-Range
- 55 C to + 175 C
Length
5.2 mm
Package-Case
DO-204AL, DO-41, Axial
Operating-Temperature
-55°C ~ 175°C (TJ)
Mounting-Type
Through Hole
Applications
General Purpose
Supplier-Device-Package
DO-204AL (DO-41)
Diameter
2.7 mm
Unidirectional-Channels
1
Bidirectional-Channels
-
Voltage-Reverse-Standoff-Typ
77.8V
Voltage-Breakdown-Min
81.9V
Voltage-Clamping-Max-Ipp
131.25V
Current-Peak-Pulse-10-1000μs
3.3A
Power-Peak-Pulse
400W
Power-Line-Protection
No
Capacitance-Frequency
-
Pd-Power-Dissipation
400 W
Maximum-Operating-Temperature
+ 175 C
Minimum-Operating-Temperature
- 55 C
Breakdown-Voltage
86.5 V
Clamping-Voltage
125 V
Peak-Surge-Current
3.3 A
Working-Voltage
77.8 V
Polarity
Unidirectional
Tags
P4KE91, P4KE9, P4KE, P4K
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
***i-Key
TVS DIODE 77.8V 131.25V DO204AL
***ied Electronics & Automation
TVS DIODE P4KE AXIAL
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
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
Part # Mfg. Description Stock Price
P4KE91CA
DISTI # V72:2272_06452824		Littelfuse IncDiode TVS Single Bi-Dir 77.8V 400W 2-Pin DO-204AL T/R
RoHS: Compliant		4949
  • 75000:$0.1374
  • 30000:$0.1409
  • 15000:$0.1447
  • 6000:$0.1482
  • 3000:$0.1519
  • 1000:$0.1535
  • 500:$0.2178
  • 250:$0.2595
  • 100:$0.2624
  • 50:$0.3618
  • 25:$0.3660
  • 10:$0.3701
  • 1:$0.5125
P4KE91CA
DISTI # P4KE91CACT-ND		Littelfuse IncTVS DIODE 77.8V 125V DO204AL
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		8078In Stock
  • 2500:$0.1995
  • 1000:$0.2188
  • 500:$0.2831
  • 250:$0.3346
  • 100:$0.3861
  • 25:$0.4504
  • 10:$0.5150
  • 1:$0.6100
P4KE91CA
DISTI # P4KE91CATR-ND		Littelfuse IncTVS DIODE 77.8V 125V DO204AL
RoHS: Compliant
Min Qty: 5000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 25000:$0.1666
  • 10000:$0.1687
  • 5000:$0.1812
P4KE91A A0G
DISTI # P4KE91AA0G-ND		Taiwan Semiconductor Manufacturing Company LimitedTVS DIODE 77.8V 125V DO204AL
RoHS: Compliant
Min Qty: 102000
Container: Tape & Box (TB)		Temporarily Out of Stock
  • 102000:$0.0512
P4KE91A B0G
DISTI # P4KE91AB0G-ND		Taiwan Semiconductor Manufacturing Company LimitedTVS DIODE 77.8V 125V DO204AL
RoHS: Compliant
Min Qty: 100000
Container: Box		Temporarily Out of Stock
  • 100000:$0.0512
P4KE91A R1G
DISTI # P4KE91AR1G-ND		Taiwan Semiconductor Manufacturing Company LimitedTVS DIODE 77.8V 125V DO204AL
RoHS: Compliant
Min Qty: 10000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 10000:$0.0615
P4KE91AHR1G
DISTI # P4KE91AHR1G-ND		Taiwan Semiconductor Manufacturing Company LimitedTVS DIODE 77.8V 125V DO204AL
RoHS: Compliant
Min Qty: 10000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 10000:$0.0615
P4KE91AHA0G
DISTI # P4KE91AHA0G-ND		Taiwan Semiconductor Manufacturing Company LimitedTVS DIODE 77.8V 125V DO204AL
RoHS: Compliant
Min Qty: 12000
Container: Tape & Box (TB)		Temporarily Out of Stock
  • 12000:$0.0615
P4KE91AHB0G
DISTI # P4KE91AHB0G-ND		Taiwan Semiconductor Manufacturing Company LimitedTVS DIODE 77.8V 125V DO204AL
RoHS: Compliant
Min Qty: 10000
Container: Box		Temporarily Out of Stock
  • 10000:$0.0615
P4KE91A R0G
DISTI # P4KE91AR0G-ND		Taiwan Semiconductor Manufacturing Company LimitedTVS DIODE 77.8V 125V DO204AL
RoHS: Compliant
Min Qty: 10000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 10000:$0.0622
P4KE91AHR0G
DISTI # P4KE91AHR0G-ND		Taiwan Semiconductor Manufacturing Company LimitedTVS DIODE 77.8V 125V DO204AL
RoHS: Compliant
Min Qty: 10000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 10000:$0.0622
P4KE91ATR
DISTI # P4KE91ATRSMC-ND		SMC Diode SolutionsTVS DIODE 73.7V 125V DO41
RoHS: Compliant
Min Qty: 20000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 20000:$0.0747
P4KE91CATR
DISTI # P4KE91CATRSMC-ND		SMC Diode SolutionsTVS DIODE 77.8V 125V DO41
RoHS: Compliant
Min Qty: 20000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 20000:$0.0747
P4KE91CA R1G
DISTI # P4KE91CAR1G-ND		Taiwan Semiconductor Manufacturing Company LimitedTVS DIODE 77.8V 125V DO204AL
RoHS: Compliant
Min Qty: 10000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 10000:$0.0758
P4KE91CAHR1G
DISTI # P4KE91CAHR1G-ND		Taiwan Semiconductor Manufacturing Company LimitedTVS DIODE 77.8V 125V DO204AL
RoHS: Compliant
Min Qty: 10000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 10000:$0.0758
P4KE91CA A0G
DISTI # P4KE91CAA0G-ND		Taiwan Semiconductor Manufacturing Company LimitedTVS DIODE 77.8V 125V DO204AL
RoHS: Compliant
Min Qty: 12000
Container: Tape & Box (TB)		Temporarily Out of Stock
  • 12000:$0.0758
P4KE91CA
DISTI # 25747134		Littelfuse IncDiode TVS Single Bi-Dir 77.8V 400W 2-Pin DO-204AL T/R
RoHS: Compliant		4949
  • 3000:$0.1519
  • 1000:$0.1535
  • 500:$0.2178
  • 250:$0.2595
  • 100:$0.2624
  • 50:$0.3618
  • 42:$0.3660
P4KE91A-E3/54
DISTI # P4KE91A-E3/54		Vishay IntertechnologiesDiode TVS Single Uni-Dir 77.8V 400W 2-Pin DO-204AL T/R - Tape and Reel (Alt: P4KE91A-E3/54)
RoHS: Compliant
Min Qty: 5500
Container: Reel		Americas - 0
  • 5500:$0.1169
  • 11000:$0.1139
  • 22000:$0.1089
  • 33000:$0.1059
  • 55000:$0.1029
P4KE91AHE3/54
DISTI # P4KE91AHE3/54		Vishay IntertechnologiesDiode TVS Single Uni-Dir 77.8V 400W 2-Pin DO-204AL T/R - Tape and Reel (Alt: P4KE91AHE3/54)
RoHS: Compliant
Min Qty: 5500
Container: Reel		Americas - 0
  • 5500:$0.1439
  • 11000:$0.1399
  • 22000:$0.1339
  • 33000:$0.1299
  • 55000:$0.1269
P4KE91A-E3/73
DISTI # P4KE91A-E3/73		Vishay IntertechnologiesDiode TVS Single Uni-Dir 77.8V 400W 2-Pin DO-204AL Ammo - Ammo Pack (Alt: P4KE91A-E3/73)
RoHS: Compliant
Min Qty: 3000
Container: Ammo Pack		Americas - 0
  • 3000:$0.1169
  • 6000:$0.1139
  • 12000:$0.1089
  • 18000:$0.1059
  • 30000:$0.1029
P4KE91AHE3/73
DISTI # P4KE91AHE3/73		Vishay IntertechnologiesDiode TVS Single Uni-Dir 77.8V 400W 2-Pin DO-204AL Ammo - Ammo Pack (Alt: P4KE91AHE3/73)
RoHS: Compliant
Min Qty: 3000
Container: Ammo Pack		Americas - 0
  • 3000:$0.1439
  • 6000:$0.1399
  • 12000:$0.1339
  • 18000:$0.1299
  • 30000:$0.1269
P4KE9.1D-E3/54
DISTI # P4KE9.1D-E3/54		Vishay IntertechnologiesDiode TVS Single Uni-Dir 7.78V 400W 2-Pin DO-41 T/R (Alt: P4KE9.1D-E3/54)
RoHS: Compliant
Min Qty: 5500		Americas - 0
    P4KE91CAHE3/54
    DISTI # P4KE91CAHE3/54    		Vishay IntertechnologiesDiode TVS Single Bi-Dir 77.8V 400W 2-Pin DO-204AL T/R - Tape and Reel (Alt: P4KE91CAHE3/54)
    RoHS: Compliant
    Min Qty: 5500
    Container: Reel    		Americas - 0
    • 5500:$0.1569
    • 11000:$0.1529
    • 22000:$0.1459
    • 33000:$0.1419
    • 55000:$0.1379
    P4KE9.1A-E3/54
    DISTI # P4KE9.1A-E3/54    		Vishay IntertechnologiesDiode TVS Single Uni-Dir 7.78V 400W 2-Pin DO-204AL T/R - Tape and Reel (Alt: P4KE9.1A-E3/54)
    RoHS: Compliant
    Min Qty: 5500
    Container: Reel    		Americas - 0
    • 5500:$0.1499
    • 11000:$0.1449
    • 22000:$0.1389
    • 33000:$0.1359
    • 55000:$0.1319
    P4KE9.1AHE3/54
    DISTI # P4KE9.1AHE3/54    		Vishay IntertechnologiesDiode TVS Single Uni-Dir 7.78V 400W 2-Pin DO-204AL T/R - Tape and Reel (Alt: P4KE9.1AHE3/54)
    RoHS: Compliant
    Min Qty: 5500
    Container: Reel    		Americas - 0
    • 5500:$0.1499
    • 11000:$0.1449
    • 22000:$0.1389
    • 33000:$0.1359
    • 55000:$0.1319
    P4KE91CA-E3/54
    DISTI # P4KE91CA-E3/54    		Vishay IntertechnologiesDiode TVS Single Bi-Dir 77.8V 400W 2-Pin DO-204AL T/R - Tape and Reel (Alt: P4KE91CA-E3/54)
    RoHS: Compliant
    Min Qty: 5500
    Container: Reel    		Americas - 0
    • 5500:$0.1399
    • 11000:$0.1359
    • 22000:$0.1299
    • 33000:$0.1269
    • 55000:$0.1229
    P4KE9.1CAHE3/54
    DISTI # P4KE9.1CAHE3/54    		Vishay IntertechnologiesDiode TVS Single Bi-Dir 7.78V 400W 2-Pin DO-204AL T/R - Tape and Reel (Alt: P4KE9.1CAHE3/54)
    RoHS: Compliant
    Min Qty: 5500
    Container: Reel    		Americas - 0
    • 5500:$0.1499
    • 11000:$0.1449
    • 22000:$0.1389
    • 33000:$0.1359
    • 55000:$0.1319
    P4KE9.1CA-E3/73
    DISTI # P4KE9.1CA-E3/73    		Vishay IntertechnologiesDiode TVS Single Bi-Dir 7.78V 400W 2-Pin DO-204AL Ammo - Ammo Pack (Alt: P4KE9.1CA-E3/73)
    RoHS: Compliant
    Min Qty: 3000
    Container: Ammo Pack    		Americas - 0
    • 3000:$0.1499
    • 6000:$0.1449
    • 12000:$0.1389
    • 18000:$0.1359
    • 30000:$0.1319
    P4KE9.1CA-E3/54
    DISTI # P4KE9.1CA-E3/54    		Vishay IntertechnologiesDiode TVS Single Bi-Dir 7.78V 400W 2-Pin DO-204AL T/R - Tape and Reel (Alt: P4KE9.1CA-E3/54)
    RoHS: Compliant
    Min Qty: 5500
    Container: Reel    		Americas - 0
    • 5500:$0.1499
    • 11000:$0.1449
    • 22000:$0.1389
    • 33000:$0.1359
    • 55000:$0.1319
    P4KE91
    DISTI # 576-P4KE91    		Littelfuse IncESD Suppressors / TVS Diodes 77.8Vso 86.5Vbr
    RoHS: Compliant    		5000
    • 1:$0.5100
    • 10:$0.3370
    • 100:$0.2280
    • 500:$0.1830
    • 1000:$0.1370
    • 5000:$0.1180
    • 10000:$0.1110
    P4KE91CA
    DISTI # 576-P4KE91CA    		Littelfuse IncESD Suppressors / TVS Diodes 77.8Vso 86.5Vbr
    RoHS: Compliant    		6836
    • 1:$0.5800
    • 10:$0.4290
    • 100:$0.3180
    • 500:$0.2700
    • 1000:$0.1900
    • 5000:$0.1720
    P4KE91A
    DISTI # 576-P4KE91A    		Littelfuse IncESD Suppressors / TVS Diodes 77.8Vso 86.5Vbr
    RoHS: Compliant    		0
    • 1:$0.5200
    • 10:$0.3420
    • 100:$0.2310
    • 500:$0.1850
    • 1000:$0.1390
    • 5000:$0.1200
    • 10000:$0.1120
    P4KE91CA-B
    DISTI # 576-P4KE91CA-B    		Littelfuse IncESD Suppressors / TVS Diodes TVS DIODE AXIAL LEAD
    RoHS: Compliant    		0
    • 1:$0.5800
    • 10:$0.4300
    • 100:$0.3100
    • 500:$0.2710
    • 1000:$0.2030
    • 2500:$0.1730
    P4KE91A-B
    DISTI # 576-P4KE91A-B    		Littelfuse IncESD Suppressors / TVS Diodes TVS DIODE AXIAL LEAD
    RoHS: Compliant    		0
    • 1:$0.5200
    • 10:$0.3420
    • 100:$0.2310
    • 500:$0.1850
    • 1000:$0.1390
    • 2500:$0.1200
    • 10000:$0.1120
    P4KE91C-B
    DISTI # 576-P4KE91C-B    		Littelfuse IncESD Suppressors / TVS Diodes TVS DIODE AXIAL LEAD
    RoHS: Compliant    		0
    • 1:$0.5700
    • 10:$0.4190
    • 100:$0.3020
    • 500:$0.2640
    • 1000:$0.1980
    • 2500:$0.1690
    P4KE91-B
    DISTI # 576-P4KE91-B    		Littelfuse IncESD Suppressors / TVS Diodes TVS DIODE AXIAL LEAD
    RoHS: Compliant    		0
    • 1:$0.5100
    • 10:$0.3370
    • 100:$0.2280
    • 500:$0.1830
    • 1000:$0.1370
    • 2500:$0.1180
    • 10000:$0.1110
    P4KE91CA-E3/73
    DISTI # 625-P4KE91CA-E3/73    		Vishay IntertechnologiesESD Suppressors / TVS Diodes 400W 91V Bidirect
    RoHS: Compliant    		0
    • 1:$0.4600
    • 10:$0.3490
    • 100:$0.2590
    • 500:$0.2130
    • 1000:$0.1650
    • 3000:$0.1500
    P4KE91AHE3/73
    DISTI # 625-P4KE91AHE3/73    		Vishay IntertechnologiesESD Suppressors / TVS Diodes 400W 91V 5% Unidir AEC-Q101 Qualified
    RoHS: Compliant    		0
    • 1:$0.4700
    • 10:$0.3590
    • 100:$0.2660
    • 500:$0.2190
    • 1000:$0.1690
    • 3000:$0.1540
    P4KE91CAHE3/73
    DISTI # 625-P4KE91CAHE3/73    		Vishay IntertechnologiesESD Suppressors / TVS Diodes 400W 91V 5% Bidir AEC-Q101 Qualified
    RoHS: Compliant    		0
    • 1:$0.5200
    • 10:$0.3920
    • 100:$0.2910
    • 500:$0.2390
    • 1000:$0.1850
    • 3000:$0.1690
    P4KE91A-E3/54
    DISTI # 625-P4KE91A-E3    		Vishay IntertechnologiesESD Suppressors / TVS Diodes 400W 91V Unidirect
    RoHS: Compliant    		0
    • 1:$0.5300
    • 10:$0.3580
    • 100:$0.2420
    • 500:$0.1940
    • 1000:$0.1460
    • 2500:$0.1360
    • 5500:$0.1350
    P4KE91A-E3/73
    DISTI # 625-P4KE91A-E3/73    		Vishay IntertechnologiesESD Suppressors / TVS Diodes 400W 91V Unidirect
    RoHS: Compliant    		0
    • 1:$0.5300
    • 10:$0.3580
    • 100:$0.2420
    • 500:$0.1940
    • 1000:$0.1460
    • 3000:$0.1340
    P4KE91CA-G
    DISTI # 750-P4KE91CA-G    		Comchip Technology Corporation LtdESD Suppressors / TVS Diodes 400W, 91V,Bidir0
    • 1:$0.5300
    • 10:$0.3080
    • 100:$0.1610
    • 1000:$0.1120
    • 5000:$0.0930
    • 10000:$0.0850
    • 25000:$0.0790
    • 50000:$0.0710
    • 100000:$0.0680
    Image Part # Description
    P4KE130CA-E3/73

    Mfr.#: P4KE130CA-E3/73

    OMO.#: OMO-P4KE130CA-E3-73

    		 TVS Diodes / ESD Suppressors 400W 130V Bidirect
    P4KE170CA R0G

    Mfr.#: P4KE170CA R0G

    OMO.#: OMO-P4KE170CA-R0G

    		 TVS Diodes / ESD Suppressors 400W,170V,5%,BIDIR, TVS
    P4KE15A R0G

    Mfr.#: P4KE15A R0G

    OMO.#: OMO-P4KE15A-R0G

    		 TVS Diodes / ESD Suppressors 400W,15V,5%,UNIDIR, TVS
    P4KE150-E3/54

    Mfr.#: P4KE150-E3/54

    OMO.#: OMO-P4KE150-E3-54-VISHAY

    		 TVS DIODE 121V 215V DO204AL
    P4KE30CHE3/54

    Mfr.#: P4KE30CHE3/54

    OMO.#: OMO-P4KE30CHE3-54-VISHAY

    		 TVS DIODE 24.3V 43.5V DO204AL
    P4KE36CAHR0

    Mfr.#: P4KE36CAHR0

    OMO.#: OMO-P4KE36CAHR0-37

    		 ESD Suppressors / TVS Diodes 400W,36V,5%,BIDIR, TVS
    P4KE250AHR0

    Mfr.#: P4KE250AHR0

    OMO.#: OMO-P4KE250AHR0-37

    		 ESD Suppressors / TVS Diodes 400W,250V,5%,UNIDIR, TVS
    P4KE56AHR0

    Mfr.#: P4KE56AHR0

    OMO.#: OMO-P4KE56AHR0-37

    		 ESD Suppressors / TVS Diodes 400W,56V,5%,UNIDIR, TVS
    P4KE440CA R0G

    Mfr.#: P4KE440CA R0G

    OMO.#: OMO-P4KE440CA-R0G-TAIWAN-SEMICONDUCTOR

    		 ESD Suppressors / TVS Diodes 400W,440V,5%,BIDIR, TVS
    P4KE550A-E3/51

    Mfr.#: P4KE550A-E3/51

    OMO.#: OMO-P4KE550A-E3-51-37

    		 ESD Suppressors / TVS Diodes 400W 550V Unidirect
    Availability
    Stock:
    Available
    On Order:
    5500
    Enter Quantity:
    Current price of P4KE91 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
    $0.17
    $0.17
    10
    $0.16
    $1.58
    100
    $0.15
    $14.99
    500
    $0.14
    $70.75
    1000
    $0.13
    $133.20
    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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