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MMBZ5254B


Part Number MMBZ5254B
Manufacturer EIC
Title SILICON PLANAR ZENER DIODE
Description www.eicsemi.com MMBZ5226B ~ MMBZ5261B FEATURES : * Zener Breakdown Voltage Range 3.3 V to 47 V * Package Designed for Optimal Automated Board Asse...
Features : * Zener Breakdown Voltage Range 3.3 V to 47 V * Package Designed for Optimal Automated Board Assembly * Small Package Size for High Density Applications * Pb / RoHS Free MECHANICAL DATA : * Case : SOT-23 plastic Case SILICON PLANAR ZENER DIODE SOT-23 1.40 0.95 0.50 0.35 0.19 0.08 3.10 2.70 3 12...

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MMBZ5254 : www.vishay.com MMBZ5225 to MMBZ5267 Vishay Semiconductors Small Signal Zener Diodes 3 12 PRIMARY CHARACTERISTICS PARAMETER VALUE VZ range nom. Test current IZT VZ specification Int. construction 3 to 75 1.7 to 20 Thermal equilibrium Single UNIT V mA FEATURES • Silicon planar power Zener diodes Available • Standard Zener voltage tolerance is ± 5 % with a “B” suffix (e.g.: MMBZ5225B), suffix “C” is ± 2 % tolerance. • High temperature soldering guaranteed:  260 °C/4 x 10 s at terminals • AEC-Q101 qualified available • ESD capability according to AEC-Q101: Human body model 8 kV Machine model 800 V • Base P/N-E3 - RoHS-compliant, commercial grade • Base P/N-HE3 - RoHS-com.

MMBZ5254 : .

MMBZ5254 : NEW PRODUCT NEW PRODUCT NEW PRODUCT MMBZ5225 THRU MMBZ5267 ZENER DIODES SOT-23 .122 (3.1) .118 (3.0) .016 (0.4) 3 .056 (1.43) .052 (1.33) FEATURES Top View ♦ Silicon Planar Power Zener Diodes ♦ Standard Zener voltage tolerance is ±5% tolerance with a “B” suffix. Other tolerances are available upon request ♦ These diodes are also available in Mini-MELF case withthe type designation ZMM5225 ... ZMM5267, DO-35 case with the type designation 1N5225 ... 1N5267 and SOD-123 case with the type designation MMSZ5225 ... MMSZ5267 1 2 max. .004 (0.1) .007 (0.175) .005 (0.125) .037(0.95) .037(0.95) .016 (0.4) .016 (0.4) .102 (2.6) .094 (2.4) .045 (1.15) .037 (0.95) MECHANICAL DATA Case: SOT.

MMBZ5254-G : www.vishay.com MMBZ5225-G to MMBZ5267-G Vishay Semiconductors Small Signal Zener Diodes 3 12 PRIMARY CHARACTERISTICS PARAMETER VALUE VZ range nom. Test current IZT VZ specification Int. construction 3 to 75 1.7 to 20 Thermal equilibrium Single UNIT V mA FEATURES • Silicon planar power Zener diodes. • Standard Zener voltage tolerance is ± 5 % with a “B” suffix (e.g.: MMBZ5225B-G), suffix “C” is ± 2 % tolerance • High temperature soldering guaranteed: 260 °C/4 x 10 s at terminals • AEC-Q101 qualified • ESD capability according to AEC-Q101: Human body model 8 kV Machine model 800 V • Base P/N-G3 - green, commercial grade • Material categorization: For definitions of compliance ple.

MMBZ5254-V : MMBZ5225-V to MMBZ5267-V Vishay Semiconductors Small Signal Zener Diodes Features • Silicon planar power zener diodes. • Standard Zener voltage tolerance is ± 5 % with a "B" suffix (e.g.: MMBZ5225B-V), suffix “C” is ± 2 % tolerance. • High temperature soldering guaranteed: 260 °C/ 4x 10 s at terminals. • These diodes are also available in MiniMELF case with the type designation ZMM5225...ZMM5267, SOD-123 case with the type designation MMSZ5225-V... MMSZ5267-V. • Compliant to RoHS directive 2002/95/EC and in accordance to WEEE 2002/96/EC Mechanical Data Case: SOT-23 Weight: approx. 8.8 mg Packaging codes/options: GS18/10 k per 13" reel (8 mm tape), 10 k/box GS08/3 k per 7" reel (8 mm tape),.

MMBZ5254-V-G : MMBZ5225-V-G to MMBZ5267-V-G Vishay Semiconductors Small Signal Zener Diodes Features • Silicon planar power Zener diodes • Standard Zener voltage tolerance is ± 5 % with a “B” suffix (e.g.: MMBZ5225B-V-G), suffix “C” is ± 2 % tolerance • High temperature soldering guaranteed: 260 °C/4 x 10 s at terminals • AEC-Q101 qualified • Compliant to RoHS directive 2002/95/EC and in accordance to WEEE 2002/96/EC Mechanical Data Case: SOT-23 Weight: approx. 8.1 mg Packaging codes/options: -18/10 k per 13" reel (8 mm tape), 10 k/box -08/3 k per 7" reel (8 mm tape), 15 k/box Absolute Maximum Ratings Tamb = 25 °C, unless otherwise specified Parameter Test condition Zener current (see table “Charact.

MMBZ5254B : MMBZ5221B~MMBZ5262B SILICON PLANAR ZENER DIODES 3 12 SOT-23 Plastic Package Absolute Maximum Ratings (Ta = 25 OC) Parameter HPower Dissipation Thermal Resistance, Junction to Ambient Junction Temperature SEMTECStorage Temperature Range Symbol PD RθJA Tj Tstg Value 350 357 150 - 55 to + 150 Unit mW OC/W OC OC SEMTECH ELECTRONICS LTD. Subsidiary of Sino-Tech International (BVI) Limited ® Dated: 21/09/2012 Rev: 01 MMBZ5221B~MMBZ5262B Characteristics Ta = 25 OC (VF = 0.9 V Maximum at IF = 10 mA) Type Marking Code Zener Voltage Range 1) Vznom VZT at IZT (V) (V) (mA) Dynamic Resistance ZZT at IZT ZZK at IZK Max. (Ω) (mA) Max. (Ω) (mA) Reverse Current IR at VR Max. (µA) (V) MM.

MMBZ5254B : MMBZ5221B thru MMBZ5261B SILICON PLANAR ZENER DIODES Low Voltage General Purpose Voltage Regulator Diodes Pb Free Plating Product 3 ® 12 Absolute Maximum Ratings (Ta = 25 OC) Parameter Power Dissipation Thermal Resistance, Junction to Ambient Air Junction Temperature Storage Temperature Range SOT-23 Plastic Package Symbol PD RθJA Tj TS Value 350 417 150 - 55 to + 150 Unit mW OC/W OC OC MAR-14,2006,REV.3 CUMSUMI SEMICONDUCTOR INTERNATIONAL ® www.cumsumi.com 1/3 MMBZ5221B thru MMBZ5261B Characteristics at Ta = 25 OC Zener Voltage Range 1) Type Vznom V IZT mA VZT V MMBZ5221B Y0 2.4 20 2.282.52 MMBZ5223B Z0 2.7 20 2.572.84 MMBZ5225B AA 3 20 2.853.15 MMBZ5226B A.

MMBZ5254B : www.DataSheet4U.com WTE POWER SEMICONDUCTORS MMBZ5221B – MMBZ5262B Pb 350mW SURFACE MOUNT ZENER DIODE Features Planar Die Construction 350mW Power Dissipation 2.4 – 51V Nominal Zener Voltage 5% Standard Vz Tolerance Designed for Surface Mount Application Plastic Material – UL Recognition Flammability Classification 94V-O B Mechanical Data Case: SOT-23, Molded Plastic K Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: See Diagram Weight: 0.008 grams (approx.) Mounting Position: Any Marking: Device Code, See Page 2 Lead Free: For RoHS / Lead Free Version, Add “-LF” Suffix to Part Number, See Page 4 A ED H G TOP VIEW C J L M SOT-23 Dim Min Max A 0..

MMBZ5254B : MMBZ5221B - MMBZ5259B 350mW SURFACE MOUNT ZENER DIODE Features  Planar Die Construction  350mW Power Dissipation on FR-4 PCB  Ideally Suited for Automated Assembly Processes  Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)  Halogen and Antimony Free. “Green” Device (Note 3)  For automotive applications requiring specific change control (i.e.: parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please refer to the related automotive grade (Q-suffix) part. A listing can be found at https://www.diodes.com/products/automotive/automotiveproducts/.  This part is qualified to JEDEC standards (as references in AEC-Q) for High Re.

MMBZ5254B : Surface Mount Zener Diodes Features: *225mw Power Dissipation *Ideal for Surface Mountted Application *Zener Breakdown Voltage Range 2.4V to 91V Mechanical Data: *Case : SOT-23 Molded plastic *Terminals: Solderable per MIL-STD-202, Method 208 *Polarity: Cathode Indicated by Polarity Band *Marking: Marking Code (See Table on Page 3) *Weigh: 0.008grams(approx) MMBZ5221B Series SMALL SIGNAL ZENER DIODES 225m WATTS 3 1 2 SOT-23 SOT-23 Outline Dimensions Unit:mm Dim Min Max A 0.35 0.51 B 1.19 1.40 C 2.10 3.00 D 0.85 1.05 E 0.46 1.00 G 1.70 2.10 H 2.70 3.10 J 0.01 0.13 K 0.89 1.10 L 0.30 0.61 M 0.076 0.25 WEITRON http://www.weitron.com.tw MMBZ5221B Series WEITRON Maximum Ratings and Electri.

MMBZ5254B : MMBZ5221B~MMBZ5267B Zener diode Features 1. High reliability 2. Wide voltage range available 3. Low reverse current level 4. Small outline package for space savings 5. Surface mount package Applications Voltage stabilization Absolute Maximum Ratings Tj=25℃ Parameter Power dissipation Z-current Junction temperature Storage temperature range Test Conditions Tamb≤75℃ Type Symbol PV IZ Tj Tstg Value 410 PV/VZ 150 -55~+150 Unit mW mA ℃ ℃ Maximum Thermal Resistance Tj=25℃ Parameter Test Conditions Symbol Value Unit Junction ambient I=9.5mm(3/8”) TL=constant RthJA 300 K/W Stresses exceeding maximum ratings may damage the device. Maximum ratings are stress ratings only. Funct.

MMBZ5254B : PD Power Dissipation above 25° C VF TJ TSTG Forward Voltage Max. Junction Temperature Storage Temperature Range Value 350 0.9 150 -55 to +150 Unit Conditions mW On Alumina heat sink with 4mm lead length V IF= 10mA °C °C TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com Tel: (800)-TAITRON (800)-824-8766 (661)-257-6060 Fax: (800)-TAITFAX (800)-824-8329 (661)-257-.

MMBZ5254B : MCC Micro Commercial Corp. 21201 Itasca St. Chatsworth, CA 91311 Phone: (818) 701-4933 Fax: (818) 701-4939 MMBZ5221B THRU MMBZ5259B 410 mW Zener Diode 2.4 to 39 Volts SOT-23 A D Features • • • • Wide Voltage Range Available Small Outline Package For Space Savings High Temp Soldering: 250°C for 10 Seconds At Terminals Surface Mount Package Maximum Ratings • • • Operating Junction Temperature: -55°C to +150°C Storage Temperature: -55°C to +150°C 500 mWatt DC Power Dissipation Maximum Ratings @ 25oC Unless Otherwise Specified Zener Current IF 100 mA Maximum Forward VF 1.2 V Voltage Power Dissipation P(AV) 410 mWatt (No te s A) Pe ak Forward S urge IFSM 4.0 Amps Current (Not e s B) NOTES: A.

MMBZ5254B : MMBZ5221B - MMBZ5257B — Zener Diodes November 2015 MMBZ5221B - MMBZ5257B Zener Diodes Tolerance = 5% 3 2 1 SOT-23 CONNECTION DIAGRAM 3 1 2 NC Absolute Maximum Ratings(1, 2) Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Values are at TA = 25°C unless otherwise noted. Symbol Parameter Value Unit PD RθJA ψJL TSTG TJ Power Dissipation Referencing.

MMBZ5254B : Elektronische Bauelemente MMBZ52xxB Series 300 mW SOT-23 Series Surface Mount Zener Voltage Regulator Diodes RoHS Compliant Product A suffix of “-C” specifies halogen & lead-free FEATURES Planar Die Construction 300 mW Power Dissipation on FR-4 PCB General Purpose, Medium Current Ideally Suited for Automated Assembly Process MECHANICAL DATA Case: SOT-23, Molded Plastic Terminals: Solderable per MIL-STD-202, Method 208 Polarity: See Diagrams Weight: 0.008 grams (approx.) Marking : Marking Code (See Table On Page 2) PACKAGE INFORMATION Package MPQ SOT-23 3K Leader Size 7 inch SOT-23 A L 3 Top View CB 1 2 K E 3 1 2 D F G H J REF. A B C D E F Millimeter Min. Max. 2.80 3..




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