257BD

Mfr. #:: 257BD
Manufacturer:: Texas Instruments
Description:: Diode: Zener, 0.35W, 33V, SMD, reel, tape, SOT23, single diode
Lifecycle:: New from this manufacturer.
Datasheet:: 257BD Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:

Product Attribute
Attribute Value

Tags: 257B, 257

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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

Market price

Part #	Mfg.	Description	Stock	Price
CMHZ5257B TR DISTI # CMHZ5257BDKR-ND	Central Semiconductor Corp	DIODE ZENER 33V 500MW SOD123 RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	8945In Stock	1000:$0.1112 500:$0.1483 250:$0.1792 100:$0.2163 25:$0.2656 10:$0.3150 1:$0.4000
CMDZ5257B TR DISTI # CMDZ5257BDKR-ND	Central Semiconductor Corp	DIODE ZENER 33V 250MW SOD323 RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	5975In Stock	1000:$0.1112 500:$0.1483 250:$0.1792 100:$0.2163 25:$0.2656 10:$0.3150 1:$0.4000
CLL5257B TR DISTI # CLL5257BDKR-ND	Central Semiconductor Corp	DIODE ZENER 33V 500MW SOD80 RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	650In Stock	1000:$0.0711 500:$0.0927 250:$0.1159 100:$0.1638 25:$0.2164 10:$0.2780 1:$0.3900
CMPZ5257B TR DISTI # CMPZ5257BDKR-ND	Central Semiconductor Corp	DIODE ZENER 33V 350MW SOT23 RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	62In Stock	1000:$0.1023 500:$0.1335 250:$0.1669 100:$0.2359 25:$0.3116 10:$0.4010 1:$0.5600
1N5257B-T DISTI # 1N5257BDITR-ND	Diodes Incorporated	DIODE ZENER 33V 500MW DO35 RoHS: Compliant Min Qty: 10000 Container: Tape & Reel (TR)	Limited Supply - Call
1N5257B-T DISTI # 1N5257BDICT-ND	Diodes Incorporated	DIODE ZENER 33V 500MW DO35 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	Limited Supply - Call
ZMM5257B-7 DISTI # ZMM5257BDITR-ND	Diodes Incorporated	DIODE ZENER 33V 500MW MINIMELF RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Limited Supply - Call
ZMM5257B-7 DISTI # ZMM5257BDICT-ND	Diodes Incorporated	DIODE ZENER 33V 500MW MINIMELF RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	Limited Supply - Call
ZMM5257B-7 DISTI # ZMM5257BDIDKR-ND	Diodes Incorporated	DIODE ZENER 33V 500MW MINIMELF RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	Limited Supply - Call
MMBZ5257B-7 DISTI # MMBZ5257BDITR-ND	Diodes Incorporated	DIODE ZENER 33V 350MW SOT23-3 RoHS: Not compliant Min Qty: 30000 Container: Tape & Reel (TR)	Limited Supply - Call
MMBZ5257B-7 DISTI # MMBZ5257BDICT-ND	Diodes Incorporated	DIODE ZENER 33V 350MW SOT23-3 RoHS: Not compliant Min Qty: 1 Container: Cut Tape (CT)	Limited Supply - Call
MMSZ5257B-7 DISTI # MMSZ5257BDITR-ND	Diodes Incorporated	DIODE ZENER 33V 500MW SOD123 RoHS: Not compliant Min Qty: 30000 Container: Tape & Reel (TR)	Limited Supply - Call
MMSZ5257B-7 DISTI # MMSZ5257BDICT-ND	Diodes Incorporated	DIODE ZENER 33V 500MW SOD123 RoHS: Not compliant Min Qty: 1 Container: Cut Tape (CT)	Limited Supply - Call
SN74LS257BDR DISTI # SN74LS257BDR-ND	Texas Instruments	IC DATASELCT/MUX 2-1 QUAD 16SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.3596
SN74LS257BD DISTI # 296-33982-5-ND	Texas Instruments	IC DATASELCT/MUX 2-1 QUAD 16SOIC RoHS: Compliant Min Qty: 880 Container: Tube	Temporarily Out of Stock	880:$0.5643
74LS257BD DISTI # 74LS257BD	Rochester Electronics LLC	- Bulk (Alt: 74LS257BD) Min Qty: 1 Container: Bulk	Americas - 0
SN74LS257BD DISTI # SN74LS257BD	Texas Instruments	Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC Tube - Rail/Tube (Alt: SN74LS257BD) RoHS: Compliant Min Qty: 880 Container: Tube	Americas - 0	8800:$0.3719 4400:$0.3829 2640:$0.3959 1760:$0.4099 880:$0.4309
SN74LS257BD DISTI # SN74LS257BD	Texas Instruments	Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC Tube (Alt: SN74LS257BD) RoHS: Compliant Min Qty: 40 Container: Tube	Europe - 0	400:€0.3619 240:€0.3879 160:€0.4519 80:€0.4939 40:€0.6029
SN74LS257BDR DISTI # SN74LS257BDR	Texas Instruments	Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R (Alt: SN74LS257BDR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	25000:€0.3019 15000:€0.3239 10000:€0.3779 5000:€0.4119 2500:€0.5039
SN74LS257BDR DISTI # SN74LS257BDR	Texas Instruments	Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R - Tape and Reel (Alt: SN74LS257BDR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	25000:$0.3109 15000:$0.3199 10000:$0.3309 5000:$0.3419 2500:$0.3589
SN74LS257BDR2 DISTI # SN74LS257BDR2	Rochester Electronics LLC	- Bulk (Alt: SN74LS257BDR2) Min Qty: 1 Container: Bulk	Americas - 0
1N5257B (DO-35) DISTI # 1N5257B (DO-35)	VPT Components	COMMERCIAL ZENER VOLTAGE REGULATOR DIODE - Bulk (Alt: 1N5257B (DO-35)) RoHS: Not Compliant Min Qty: 1150 Container: Bulk	Americas - 0
ZMM5257B/D2 DISTI # 22H3775	Vishay Intertechnologies	ZENER DIODE, 500mW, 33V, SOD-80C, FULL REEL,Zener Voltage Vz Typ:33V,Power Dissipation Pd:500mW,Diode Case Style:SOD-80C,Zener Tolerance ±:5%,No. of Pins:2Pins,Operating Temperature Max:175°C,Product Range:- RoHS Compliant: Yes	0
TV07RW-25-7BD DISTI # 26Y4517	Amphenol Corporation	TV 99C MIXED(TWIN) SKT J/N REC	1	100:$79.3400 50:$80.4800 25:$85.1800 10:$89.8900 5:$110.3600 1:$116.4200
CTVP00RW-25-7BD DISTI # 85X4804	Amphenol Industrial Operations	CTV 99C 97#22D 2#8(TWIN) SKT R	1	100:$82.1000 50:$83.9500 25:$88.8900 10:$93.8300 5:$115.9600 1:$122.3200
TV07DZ-25-7BD DISTI # 85X8129	Amphenol Corporation	TV 99C MIXED(TWIN) SKT J/N REC	1	100:$87.4400 50:$88.0600 25:$93.2400 10:$98.4200 5:$117.1800 1:$123.1200
CTV07RW-25-7BD DISTI # 85X5107	Amphenol Industrial Operations	CTV 99C MIXED(TWIN) SKT J/N RE	1	50:$135.8600 25:$143.0100 10:$147.0900 5:$168.4900 1:$186.0400
TVS07RF-25-7BD DISTI # 85X7998	Amphenol Corporation	TV 99C MIXED(TWIN) SKT J/N REC	1	100:$89.8700 50:$91.2200 25:$96.6200 10:$100.6800 5:$110.8100 1:$116.8900
CTVS06RF-25-7BD DISTI # 85X4887	Amphenol Industrial Operations	CTV 99C MIXED(TWIN) SKT PLUG	1	100:$107.5500 50:$108.3600 25:$114.8300 10:$118.0700 5:$139.8700 1:$148.2100
TVPS00RF-25-7BD DISTI # 85X7553	Amphenol Corporation	TV 99C 97#22D 2#8(TWIN) SKT RE	1	100:$71.5200 50:$73.0800 25:$77.3200 10:$82.0900 5:$103.7300 1:$105.5500
CTVS07RF-25-7BD DISTI # 85X4944	Amphenol Industrial Operations	CTV 99C MIXED(TWIN) SKT J/N RE	1	50:$135.8600 25:$143.0100 10:$147.0900 5:$168.4900 1:$186.0400
CTV06RW-25-7BD DISTI # 85X5059	Amphenol Industrial Operations	CTV 99C MIXED(TWIN) SKT PLUG	1	100:$107.6000 50:$108.4100 25:$114.8800 10:$118.1200 5:$139.9300 1:$148.2700
TVP00RW-25-7BD DISTI # 85X7825	Amphenol Corporation	TV 99C 97#22D 2#8(TWIN) SKT RE	1	100:$71.5200 50:$73.0800 25:$77.3200 10:$82.0900 5:$103.7300 1:$105.5500
SN74LS257BD	Texas Instruments	Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs	1000	1000:$0.3400 750:$0.3800 500:$0.4700 250:$0.5800 100:$0.6300 25:$0.7300 10:$0.7900 1:$0.8900
SN74LS257BD DISTI # 595-SN74LS257BD	Texas Instruments	Encoders, Decoders, Multiplexers & Demultiplexers Quad 2 to 1 RoHS: Compliant	694	1:$0.9800 10:$0.8320 100:$0.6390 500:$0.5650 1000:$0.4460 2500:$0.3950 10000:$0.3810
SN74LS257BDR DISTI # 595-SN74LS257BDR	Texas Instruments	Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp RoHS: Compliant	506	1:$0.9300 10:$0.7690 100:$0.4960 1000:$0.3970 2500:$0.3600 5000:$0.3350 10000:$0.3230 25000:$0.3100
CTVPS00RF-25-7BD DISTI # 654-CTVPS00RF-25-7BD	Amphenol Corporation	Circular MIL Spec Connector CTV 99C 97#22D 2#8(TWIN) SKT R	0	1:$136.7800 5:$119.7800 10:$105.8700 25:$105.1000
1N5257B DISTI # 494-1N5257B(DO-35)	Microchip Technology Inc	Zener Diodes Voltage Regulator	0
SN74LS257BDG4 DISTI # 595-SN74LS257BDG4	Texas Instruments	Encoders, Decoders, Multiplexers & Demultiplexers Dual 4Ln To 1Ln Data Selector Multiplexer RoHS: Compliant	0
SN74LS257BDE4 DISTI # 595-SN74LS257BDE4	Texas Instruments	Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp RoHS: Compliant	0
ZMM5257B\D2 DISTI # 625-ZMM5257B	Vishay Intertechnologies	Zener Diodes SOD-80 33V 0.5W RoHS: Not compliant	0
SN74LS257BDRE4 DISTI # 595-SN74LS257BDRE4	Texas Instruments	Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp RoHS: Compliant	0
1N5257B\D7 DISTI # 625-1N5257B	Vishay Intertechnologies	Zener Diodes RECOMMENDED ALT 78-1N5257B RoHS: Not compliant	0
MMBZ5257B_D87Z DISTI # 512-MMBZ5257B_D87Z	ON Semiconductor	Zener Diodes 33V 0.35W Zener RoHS: Compliant	0
SN74LS257BDRG4 DISTI # 595-SN74LS257BDRG4	Texas Instruments	Encoders, Decoders, Multiplexers & Demultiplexers Dual 4Ln To 1Ln Data Selector Multiplexer RoHS: Compliant	0
SN74LS257BD	ON Semiconductor	Multiplexer, LS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16 RoHS: Not Compliant	1118	1000:$0.1300 100:$0.1400 500:$0.1400 25:$0.1500 1:$0.1600
SN74LS257BDR	Texas Instruments	Multiplexer, LS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16 RoHS: Compliant	27500	1000:$0.3300 500:$0.3500 100:$0.3600 25:$0.3800 1:$0.4100
SN74LS257BD	Texas Instruments	Multiplexer, LS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16 RoHS: Not Compliant	64837	1000:$0.4000 500:$0.4200 100:$0.4300 25:$0.4500 1:$0.4900
CD40257BD3	Harris Semiconductor	Multiplexer, 4000/14000/40000 Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, CDIP16 RoHS: Not Compliant	41	1000:$9.5400 500:$10.0400 100:$10.4500 25:$10.9000 1:$11.7400
SN74LS257BD	Motorola Mobility LLC	Multiplexer, LS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16 RoHS: Not Compliant	144	1000:$0.1300 100:$0.1400 500:$0.1400 25:$0.1500 1:$0.1600
TV06RW-25-7BD DISTI # AAOTV06RW-25-7BD	Amphenol Aerospace	RFI PLUG, 38999 SIII	Americas - 0

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257BD

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes