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For Reference Only
| Part Number | MMSZ5249B |
| OEMstron Part # | MMSZ5249B |
| Manufacturer | ON Semiconductor |
| Category | Semiconductors › Diodes & Rectifiers › Zener Diodes - Single |
| Description | DIODE ZENER 19V 500MW SOD123 |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | MMSZ5249B PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 26 - Dec 1 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
MMSZ5249B Specifications
| Part Number | MMSZ5249B | |
| Brand | ON Semiconductor | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Diodes & Rectifiers | |
| Subcategory | Zener Diodes - Single | |
| Manufacturer | ON Semiconductor | |
| Series | - | |
| Voltage - Zener (Nom) (Vz) | 19V | |
| Tolerance | ±5% | |
| Power - Max | 500mW | |
| Impedance (Max) (Zzt) | 23 Ohms | |
| Current - Reverse Leakage @ Vr | 100nA @ 14V | |
| Voltage - Forward (Vf) (Max) @ If | 900mV @ 10mA | |
| Operating Temperature | -55°C ~ 150°C | |
| Mounting Type | Surface Mount | |
| Package / Case | SOD-123 | |
| Supplier Device Package | SOD-123 |
MMSZ5249B Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
MMSZ5249B-V-GS08/BKN D# 70062095 Vishay Semiconductors |
ZENER-DIODE, 0.5W, 5%, SOD-123, CUT TAPE RoHS: Not Compliant
|
0 |
|
MMSZ5249B-V-GS08 D# 70061909 Vishay Semiconductors |
ZENER-DIODE, 0.5W, 5%, SOD-123 RoHS: Not Compliant
|
0 |
| Part Number | Description | Stock |
|
MMSZ5249B-HE3-08 D# V36:1790_18510965 Vishay Intertechnologies |
Zener Diode Single 19V 5% 23Ohm 500mW Automotive 2-Pin SOD-123 T/R RoHS: Compliant
|
Americas - 0 |
|
SZMMSZ5249BT1G D# V36:1790_07278517 ON Semiconductor |
Zener Diode Single 19V 5% 23Ohm 500mW Automotive 2-Pin SOD-123 T/R RoHS: Compliant
|
Americas - 0 |
|
MMSZ5249B D# V36:1790_21371944 Rectron Semiconductor |
SOD123,Zener,300mW,19 V |
Americas - 0 |
|
MMSZ5249B-E3-08 D# V36:1790_16249098 Vishay Intertechnologies |
Zener Diode Single 19V 5% 23Ohm 500mW 2-Pin SOD-123 T/R RoHS: Compliant
|
Americas - 0 |
|
MMSZ5249B-E3-18 D# V36:1790_18510962 Vishay Intertechnologies |
Zener Diode Single 19V 5% 23Ohm 500mW 2-Pin SOD-123 T/R RoHS: Compliant
|
Americas - 0 |
|
MMSZ5249BT1G D# V72:2272_07305841 ON Semiconductor |
Zener Diode Single 19V 5% 23Ohm 500mW 2-Pin SOD-123 T/R RoHS: Compliant
|
Americas - 38464 |
| Part Number | Description | Stock |
|
MMSZ5249B-G3-08 D# MMSZ5249B-G3-08 Vishay Intertechnologies |
ZENER DIODE SOD123-G3 - Tape and Reel (Alt: MMSZ5249B-G3-08) |
Americas - 0 |
|
MMSZ5249B-HE3-08 D# MMSZ5249B-HE3-08 Vishay Intertechnologies |
ZENER DIODE SOD123-HE3 - Tape and Reel (Alt: MMSZ5249B-HE3-08) |
Americas - 0 |
|
MMSZ5249B-HE3-18 D# MMSZ5249B-HE3-18 Vishay Intertechnologies |
ZENER DIODE SOD123-HE3 - Tape and Reel (Alt: MMSZ5249B-HE3-18) |
Americas - 0 |
|
SZMMSZ5249BT1G D# SZMMSZ5249BT1G ON Semiconductor |
Diode Zener Single 19V 5% 500mW 2-Pin SOD-123 T/R - Tape and Reel (Alt: SZMMSZ5249BT1G) RoHS: Compliant
|
Americas - 0 |
|
MMSZ5249B-E3-18 D# MMSZ5249B-E3-18 Vishay Intertechnologies |
ZENER DIODE SOD123-E3 - Tape and Reel (Alt: MMSZ5249B-E3-18) |
Americas - 0 |
|
MMSZ5249B D# MMSZ5249B ON Semiconductor |
Diode Zener Single 19V 5% 500mW 2-Pin SOD-123 T/R - Bulk (Alt: MMSZ5249B) |
Americas - 104959 |
|
MMSZ5249BT1G D# 13AC6119 ON Semiconductor |
Diode Zener Single 19V 5% 500mW 2-Pin SOD-123 T/R - Product that comes on tape, but is not reeled (Alt: 13AC6119) RoHS: Compliant
|
Americas - 529 |
|
MMSZ5249B-E3-08 D# MMSZ5249B-E3-08 Vishay Intertechnologies |
ZENER DIODE SOD123-E3 - Tape and Reel (Alt: MMSZ5249B-E3-08) |
Americas - 0 |
|
MMSZ5249B-G3-18 D# MMSZ5249B-G3-18 Vishay Intertechnologies |
ZENER DIODE SOD123-G3 - Tape and Reel (Alt: MMSZ5249B-G3-18) |
Americas - 0 |
| Part Number | Description | Stock |
|
MMSZ5249BT1G D# MMSZ5249BT1G ON Semiconductor |
Diode Zener Single 19V 5% 500mW 2-Pin SOD-123 T/R (Alt: MMSZ5249BT1G) |
Asia - 0 |
| Part Number | Description | Stock |
|
SZMMSZ5249BT1G D# SZMMSZ5249BT1G ON Semiconductor |
Diode Zener Single 19V 5% 500mW 2-Pin SOD-123 T/R (Alt: SZMMSZ5249BT1G) |
Europe - 3000 |
|
MMSZ5249BT1G D# MMSZ5249BT1G ON Semiconductor |
Diode Zener Single 19V 5% 500mW 2-Pin SOD-123 T/R (Alt: MMSZ5249BT1G) |
Europe - 0 |
| Part Number | Description | Stock |
|
MMSZ5249B-V-GS08 Vishay Intertechnologies |
3000 | |
|
MMSZ5249B Fairchild Semiconductor Corporation |
2863 |
| Part Number | Description | Stock |
|
MMSZ5249BT1 ON Semiconductor |
ZENER DIODE, 500mW, 19V, SOD-123, FULL REEL, Zener Voltage Vz Typ:19V, Power Dissipation Pd:500mW, Diode Case Style:SOD-123, No. of Pins:2, Operating Temperature Max:150C, Packaging:Tape & Reel, Diode Type:Zener , RoHS Compliant: Yes |
Contact Us |
|
MMSZ5249B RH Taiwan Semiconductor |
Zener 500mW 5% 19V |
3985 |
|
MMSZ5249BT1G ON Semiconductor |
ZENER DIODE, 500mW, 19V, SOD-123, FULL REEL, Zener Voltage Vz Typ:19V, Power Dissipation Pd:500mW, Diode Case Style:SOD-123, No. of Pins:2, Operating Temperature Max:150C, Packaging:Tape & Reel, Diode Type:Zener , RoHS Compliant: Yes |
Contact Us |
|
MMSZ5249B-HE3-18 Vishay Semiconductors |
ZENER DIODE SOD123-HE3 - Tape and Reel |
Contact Us |
|
SZMMSZ5249BT1G ON Semiconductor |
ZEN SOD123 REG 0.5W 19V - Tape and Reel |
Contact Us |
|
MMSZ5249B-HE3-08 Vishay Semiconductors |
ZENER DIODE SOD123-HE3 - Tape and Reel |
Contact Us |
|
MMSZ5249B Vishay Semiconductors |
ZENER DIODE SOD123-E3 - Tape and Reel |
Contact Us |
|
MMSZ5249B-V-GS08 Vishay Semiconductors |
ZENER DIODE |
3658 |
|
MMSZ5249B-E3-18 Vishay Semiconductors |
ZENER DIODE SOD123-E3 - Tape and Reel |
Contact Us |
|
MMSZ5249B-G3-18 Vishay Semiconductors |
ZENER DIODE SOD123-G3 - Tape and Reel |
Contact Us |
|
MMSZ5249B-G3-08 Vishay Semiconductors |
ZENER DIODE SOD123-G3 - Tape and Reel |
Contact Us |
|
MMSZ5249B-E3-08 Vishay Semiconductors |
ZENER DIODE SOD123-E3 - Tape and Reel |
Contact Us |
| Part Number | Description | Stock |
|
MMSZ5249B-HE3-08 D# MMSZ5249B-HE3-08-ND Vishay Semiconductors |
DIODE ZENER 19V 500MW SOD123 |
Temporarily Out of Stock |
|
MMSZ5249B-HE3-18 D# MMSZ5249B-HE3-18-ND Vishay Semiconductors |
DIODE ZENER 19V 500MW SOD123 |
Temporarily Out of Stock |
|
MMSZ5249B-G3-08 D# MMSZ5249B-G3-08-ND Vishay Semiconductors |
DIODE ZENER 19V 500MW SOD123 |
Temporarily Out of Stock |
|
MMSZ5249B-E3-18 D# MMSZ5249B-E3-18-ND Vishay Semiconductors |
DIODE ZENER 19V 500MW SOD123 |
Temporarily Out of Stock |
|
MMSZ5249BT1 D# MMSZ5249BT1-ND ON Semiconductor |
DIODE ZENER 19V 500MW SOD123 |
Limited Supply - Call |
|
MMSZ5249B-E3-08 D# MMSZ5249B-E3-08-ND Vishay Semiconductors |
DIODE ZENER 19V 500MW SOD123 |
Temporarily Out of Stock |
|
MMSZ5249BT1G D# MMSZ5249BT1GOSCT-ND ON Semiconductor |
DIODE ZENER 19V 500MW SOD123 |
1817 In Stock |
|
SZMMSZ5249BT1G D# SZMMSZ5249BT1G-ND ON Semiconductor |
DIODE ZENER 19V 500MW SOD123 |
Temporarily Out of Stock |
|
MMSZ5249B-G3-18 D# MMSZ5249B-G3-18-ND Vishay Semiconductors |
DIODE ZENER 19V 500MW SOD123 |
Temporarily Out of Stock |
|
MMSZ5249B D# 2156-MMSZ5249B-ND Rochester Electronics LLC |
DIODE ZENER 19V 0.5W 5% UNIDIR |
104959 In Stock |
| Part Number | Description | Stock |
|
MMSZ5249BT1G ON Semiconductor |
In stock shipping within 2days |
25726 |
|
MMSZ5249BT1 ON Semiconductor |
In stock shipping within 2days |
140 |
| Part Number | Description | Stock |
|
SZMMSZ5249BT1G D# 3607535 ON Semiconductor |
ZENER DIODE 500 MW SOD-123 RoHS: Compliant
Min Qty: 9000
Container: Reel
|
0 |
|
MMSZ5249BT1G D# 2723943 ON Semiconductor |
ZENER DIODE, AUTO, 19V, 0.5W, SOD-123 RoHS: Compliant
Min Qty: 5
Container: Cut Tape
|
817 |
| Part Number | Description | Stock |
|
MMSZ5249BT1G ON Semiconductor |
MMSZ5249BT1 Series 500 mW 100 nA 19 V SMT Zener Voltage Regulator - SOD-123 RoHS: Compliant
pbFree: Yes
|
0 Reel |
| Part Number | Description | Stock |
|
SZMMSZ5249BT1G ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
32130 |
|
MMSZ5249BT1 ON SEMICONDUCTOR |
OEM/CM QUOTES ONLY | NO BROKERS |
38280 |
|
MMSZ5249B Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
121752 |
|
MMSZ5249BVGS08 VISHAY SEMICONDUCTOR |
OEM/CM QUOTES ONLY | NO BROKERS |
17400 |
|
MMSZ5249BE308 |
OEM/CM QUOTES ONLY | NO BROKERS |
13920 |
|
MMSZ5249BT1G ON SEMICONDUCTOR |
OEM/CM QUOTES ONLY | NO BROKERS |
2616 |
| Part Number | Description | Stock |
|
MMSZ5249B Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
36530 |
|
MMSZ5249B-V-GS08 Vishay Intertechnologies |
OEM/CM Immediate delivery |
2650 |
|
MMSZ5249BT1G ON Semiconductor |
OEM/CM Immediate delivery |
3000 |
| Part Number | Description | Stock |
|
MMSZ5249B D# 512-MMSZ5249B ON Semiconductor |
Zener Diodes 19V 0.5W Zener RoHS: Compliant
|
192 |
|
MMSZ5249BT1G D# 863-MMSZ5249BT1G ON Semiconductor |
Zener Diodes 19V 500mW RoHS: Compliant
|
7929 |
|
SZMMSZ5249BT1G D# 863-SZMMSZ5249BT1G ON Semiconductor |
Zener Diodes ZEN REG 0.5W 19V RoHS: Compliant
|
12006 |
|
MMSZ5249B-E3-18 D# 78-MMSZ5249B-E3-18 Vishay Intertechnologies |
Zener Diodes 19 Volt 0.5W 5% RoHS: Compliant
|
19649 |
|
MMSZ5249B-E3-08 D# 78-MMSZ5249B-E3-08 Vishay Intertechnologies |
Zener Diodes 19 Volt 0.5W 5% RoHS: Compliant
|
4460 |
| Part Number | Description | Stock |
|
MMSZ5249B_R2 PanJit Semiconductor |
SURFACE MOUNT SILICON ZENER DIODES - 7IN. REEL. Package Type: SOD-323 RoHS: Compliant
|
0 in Stock 0 on Order |
|
MMSZ5249B_R1 PanJit Semiconductor |
50V N-Channel Enhancement Mode MOSFETESD Protected - 13IN. REEL. Package Type: SOT-523 RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
MMSZ5249B_R2 D# PJT000000001137 PanJit Semiconductor |
SURFACE MOUNT SILICON ZENER DIODES - 7IN. REEL. Package Type: SOD-323 |
0 |
|
MMSZ5249B_R1 D# PJT000000005339 PanJit Semiconductor |
50V N-Channel Enhancement Mode MOSFETESD Protected - 13IN. REEL. Package Type: SOT-523 |
0 |
|
MMSZ5249BT1G D# XSFP00000174510 ON SEMICONDUCTOR |
33000 |
| Part Number | Description | Stock |
|
MMSZ5249B-E3-08 D# 12X8087 Vishay Intertechnologies |
DIODE, ZENER, 19V, 0.5W, SOD-123-2, Zener Voltage Vz Typ:19V, Power Dissipation Pd:500mW, Diode Case Style:SOD-123, Zener Tolerance ±:5%, No. of Pins:2Pins, Operating Temperature Max:150°C, Product Range:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 15000
Container: Cut Tape
|
0 |
|
SZMMSZ5249BT1G D# 76T7766 ON Semiconductor |
ZEN SOD123 REG 0.5W 19V / REEL RoHS: Not Compliant
Min Qty: 9000
Container: TAPE & REEL - FULL
|
0 |
|
MMSZ5249B-V-GS08 D# 35K8719 Vishay Intertechnologies |
ZENER DIODE, Diode Case Style:SOD-123, No. of Pins:2, Operating Temperature Range:-55°C to +150°C, Power Dissipation Pd:500mW, Zener Voltage Vz Typ:19V RoHS Compliant: Yes RoHS: Compliant
Min Qty: 15000
Container: TAPE & REEL - FULL
|
0 |
|
MMSZ5249BT1G D# 13AC6119 ON Semiconductor |
ZENER DIODE, AEC-Q101, 19V, 0.5W, SOD-123, Zener Voltage Vz Typ:19V, Power Dissipation Pd:500mW, Diode Case Style:SOD-123, Zener Tolerance ±:5%, No. of Pins:2Pins, Operating Temperature Max:150°C, Product Range:SZMMSZ52xxxT1G Series RoHS Compliant: Yes RoHS: Compliant
Min Qty: 9000
Container: Cut Tape
|
529 |
| Part Number | Description | Stock |
|
MMSZ5249BT1 D# NS-MMSZ5249BT1 ON Semiconductor |
OEM/CM ONLY |
4636 |
|
MMSZ5249BT3 D# NS-MMSZ5249BT3 Motorola Semiconductor Products |
OEM/CM ONLY |
1107 |
|
MMSZ5249B D# NS-MMSZ5249B Fairchild Semiconductor Corporation |
OEM/CM ONLY |
1886 |
|
MMSZ5249BT1G D# NS-MMSZ5249BT1G ON Semiconductor |
OEM/CM ONLY |
3012 |
| Part Number | Description | Stock |
|
MMSZ5249B D# MMSZ5249B Fairchild Semiconductor Corporation |
Semiconductor |
2840 |
| Part Number | Description | Stock |
|
MMSZ5249BT1G D# 8021910 ON Semiconductor |
ON Semiconductor, 19V Zener Diode 5% 500 mW SMT 2-Pin SOD-123, TA Min Qty: 200
Container: Ammo Pack
|
5000 |
| Part Number | Description | Stock |
|
MMSZ5249B Fairchild Semiconductor Corporation |
Zener Diode, 19V, 5%, 0.5W, Unidirectional RoHS: Compliant
|
104959 |
|
MMSZ5249BT1G ON Semiconductor |
Zener Diode, 19V, 5%, 0.5W, Unidirectional RoHS: Compliant
|
100489 |
| Part Number | Description | Stock |
|
MMSZ5249B Fairchild Semiconductor Corporation |
OEM/CM ONLY |
7489 |
|
MMSZ5249BT1G ON Semiconductor |
OEM/CM ONLY |
1070 |
|
SZMMSZ5249BT1G ON Semiconductor |
OEM/CM ONLY |
150095 |
|
MMSZ5249BVGS08 Vishay Siliconix |
OEM/CM ONLY |
12016 |
|
MMSZ5249BT1 Motorola Semiconductor Products |
OEM/CM ONLY |
56201 |
|
MMSZ5249BE308 Vishay Intertechnologies |
OEM/CM ONLY |
12016 |
| Part Number | Description | Stock |
|
MMSZ5249BT1G ON Semiconductor |
IN stock Immediate delivery |
3015 |
|
MMSZ5249B-V-GS08 Vishay Intertechnologies |
IN stock Immediate delivery |
2665 |
|
MMSZ5249B Fairchild Semiconductor Corporation |
IN stock Immediate delivery |
36515 |
| Part Number | Description | Stock |
|
MMSZ5249BT1 |
4 |
| Part Number | Description | Stock |
|
MMSZ5249B-E3-18 Vishay Intertechnologies |
Zener Diodes 19 Volt 0.5W 5% pbFree: Pb-Free
|
Americas - 0 |
|
MMSZ5249B-HE3-08 Vishay Intertechnologies |
Zener Diodes 19 Volt 0.5W 5% AUTO pbFree: Pb-Free
|
Americas - 0 |
|
MMSZ5249B-HE3-18 Vishay Intertechnologies |
Zener Diodes 19 Volt 0.5W 5% AUTO pbFree: Pb-Free
|
Americas - 0 |
|
MMSZ5249B-G3-18 Vishay Intertechnologies |
Zener Diodes 19 Volt 0.5W 5% pbFree: Pb-Free
|
Americas - 0 |
|
MMSZ5249B-E3-08 Vishay Intertechnologies |
Zener Diodes 19 Volt 0.5W 5% pbFree: Pb-Free
|
Americas - 0 |
|
MMSZ5249B-G3-08 Vishay Intertechnologies |
Zener Diodes 19 Volt 0.5W 5% pbFree: Pb-Free
|
Americas - 0 |
| Part Number | Description | Stock |
|
MMSZ5249BT1G D# 52881728 ON Semiconductor |
Zener Diode Single 19V 5% 23Ohm 500mW 2-Pin SOD-123 T/R RoHS: Compliant
|
Americas - 38464 |
| Part Number | Description | Stock |
|
MMSZ5249BT1G ON Semiconductor |
DIODE ZENER 19V 500MW SOD123 / Diode Zener Single 19V 5% 500mW 2-Pin SOD-123 T/R |
1700 |
| Part Number | Description | Stock |
|
MMSZ5249BT1G D# 2723943 ON Semiconductor |
ZENER DIODE, AUTO, 19V, 0.5W, SOD-123 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
580 |
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Quick Inquiry
| In Stock | 151 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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