Name: MMSZ5257B-7-F
Brand: Diodes Incorporated
SKU: MMSZ5257B-7-F
Availability: InStock
Rating: 5 (108 reviews)

MMSZ5257B-7-F

For Reference Only

Part Number	MMSZ5257B-7-F
Manufacturer	Diodes Incorporated
Description	DIODE ZENER 33V 500MW SOD123
Datasheet	MMSZ5257B-7-F Datasheet MMSZ5257B-7-F Specifications
Package	SOD-123
ECAD
In Stock	612,000 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 22 - Apr 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MMSZ5257B-7-F (Diodes - Zener - Single) is manufactured by Diodes Incorporated and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For MMSZ5257B-7-F specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MMSZ5257B-7-F with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MMSZ5257B-7-F.

MMSZ5257B-7-F Specifications

Manufacturer	Diodes Incorporated
Category	Discrete Semiconductor Products - Diodes - Zener - Single
Package	SOD-123
ECAD
Series	-
Voltage - Zener (Nom) (Vz)	33V
Tolerance	±5%
Power - Max	500mW
Impedance (Max) (Zzt)	58 Ohms
Current - Reverse Leakage @ Vr	100nA @ 25V
Voltage - Forward (Vf) (Max) @ If	900mV @ 10mA
Operating Temperature	-65°C ~ 150°C
Mounting Type	Surface Mount
Package / Case	SOD-123
Supplier Device Package	SOD-123

MMSZ5257B-7-F Datasheet

MMSZ5257B-7-F Reviews

Audr*****Taneja

March 28, 2023

★ ★ ★ ★ ★

Worked very well! I would highly recommend buying.

Maxi*****rner

March 24, 2023

★ ★ ★ ★ ★

Excellent sales and service. Thank you. Buy with confidence.

Blai*****ohli

March 14, 2023

★ ★ ★ ★ ★

I love this website, and get a quick response. Good experience! Good customer service.

Evang***** Baker

March 4, 2023

★ ★ ★ ★ ★

This seems to be a good set. I'll update more when I've tested these and can review their working quality.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

MMSZ5257B-7-F Packaging

MMSZ5257B-7-F FAQ

1. How to order MMSZ5257B-7-F on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that MMSZ5257B-7-F is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MMSZ5257B-7-F. All suppliers must pass our qualification reviews before they can publish their products including MMSZ5257B-7-F on Heisener; we pay more attention to the channels and quality of MMSZ5257B-7-F products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MMSZ5257B-7-F price and inventory displayed accurate?

The price and inventory of MMSZ5257B-7-F fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of MMSZ5257B-7-F?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MMSZ5257B-7-F we delivered, we will accept the replacement or return of the MMSZ5257B-7-F only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MMSZ5257B-7-F.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as MMSZ5257B-7-F pin diagram, MMSZ5257B-7-F datasheet?

If you need any after-sales service, please do not hesitate to contact us.

MMSZ5257B-7-F Related Products

C330C183GAG5TA7301	KEMET, CAP CER 0.018UF 250V C0G RADIAL, Radial, -	View
0805J0500122FAT	Knowles Syfer, CAP CER 0805, -, -	View
UPJ1J680MPD	Nichicon, CAP ALUM 68UF 20% 63V RADIAL, Radial, Can, -	View
T72H043574DN	Powerex Inc., SCR FAST SW 350A 400V TO-200AC, SC-20, Stud, -	View
LTC6078AHMS8#PBF	Linear Technology, IC OPAMP GP 750KHZ RRO 8MSOP, 8-TSSOP, 8-MSOP (0.118", 3.00mm Width), -	View
15KP43CA	Littelfuse Inc., TVS DIODE 43VWM 69.7VC AXIAL, P600, Axial, -	View
IUGN6-1-64-10.0	Sensata Technologies/Airpax, CIR BRKR MAG-HYDR 10A TOGGLE, -, -	View
TP11CGRA204	TE Connectivity ALCOSWITCH Switches, SWITCH PUSH SPST-NO 0.4VA 20V, -, -	View
RPM7240-H4R	Rohm Semiconductor, RECEIVER REMOTE CTRL 40.0KHZ TOP, -, -	View
15505	Keystone Electronics, BOARD TERMINAL TURRET SGL 33POS, -, -	View
DW-16-14-F-S-1000	Samtec Inc., .025" BOARD SPACERS, -, -	View
VE-BTP-CW-B1	Vicor Corporation, CONVERTER MOD DC/DC 13.8V 100W, Full Brick, -	View

MMSZ5257B-7-F Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

D# 70438393

Diodes Incorporated

Diode Zener Single 33V 5% 500mW SOD123

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

D# V72:2272_06703149

Zetex / Diodes Inc

Zener Diode Single 33V 5% 58Ohm 500mW 2-Pin SOD-123 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

D# MMSZ5257B-7-F

Diodes Incorporated

Diode Zener Single 33V 5% 500mW 2-Pin SOD-123 T/R - Tape and Reel (Alt: MMSZ5257B-7-F)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

D# MMSZ5257B-7-F

Diodes Incorporated

Diode Zener Single 33V 5% 500mW 2-Pin SOD-123 T/R (Alt: MMSZ5257B-7-F)

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

D# MMSZ5257B-7-F

Diodes Incorporated

Diode Zener Single 33V 5% 500mW 2-Pin SOD-123 T/R (Alt: MMSZ5257B-7-F)

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

Diodes Incorporated

3000

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

Diodes Incorporated

Min Qty 6000

27000

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

Diodes Incorporated

33V 500mW 100nA @ 25V SOD-123 Zener Diodes RoHS

7360

Part Number

Manufacturer

Description

Stock

MMSZ5257B7F

Diodes Incorporated

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

D# MMSZ5257B-FDICT-ND

Diodes Incorporated

DIODE ZENER 33V 500MW SOD123

46506

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

Diodes Incorporated

In stock shipping within 2days

12821

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

Diodes Incorporated

MMSZ5257B-7 Series 500 mW 33 V 10 mA Surface Mount Zener Diode - SOD-123

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

MMSZ5257B7F

OEM/CM QUOTES ONLY | NO BROKERS

34896

Part Number

Manufacturer

Description

Stock

I_MMSZ5257B-7-F_3A

Diodes Incorporated

IMMSZ5257B7F3A

1000

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

Diodes Incorporated

OEM/CM Immediate delivery

300000

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

D# 621-MMSZ5257B-F

Diodes Incorporated

Zener Diodes 33V 500mW

RoHS: Compliant

9791

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F.

D# 61AC0672

Diodes Incorporated

Zener Voltage Vz Typ:33V, Diode Case Style:SOD-123, Zener Tolerance ±:5%, No. of Pins:2Pins, Operating Temperature Max:150°C, Product Range:-, Automotive Qualification Standard:AEC-Q101 RoHS Compliant: No

RoHS: Not Compliant

Min Qty: 3000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

D# NS-MMSZ5257B-7-F

Diodes Incorporated

OEM/CM ONLY

3055

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

Diodes Incorporated

ZENER DIODE, 33V V(Z), 5%, 0.37W, SILICON, UNIDIRECTIONAL

249

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

D# DZ10188

Diodes Incorporated

Z-DIODE 0,5W 33V 5% SOD123

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MMSZ5257B7F

Diodes Incorporated

OEM/CM ONLY

86612

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

Diodes Incorporated

IN stock Immediate delivery

299985

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

Diodes Incorporated

shipping today

2960

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

D# 53821199

Zetex / Diodes Inc

Zener Diode Single 33V 5% 58Ohm 500mW 2-Pin SOD-123 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MMSZ5257B-7-F

Diodes Incorporated

RFQ

12077

Quick Inquiry

MMSZ5257B-7-F

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS