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For Reference Only
| Part Number | 1N3318B |
| OEMstron Part # | 1N3318B |
| Manufacturer | Microsemi |
| Category | Semiconductors › Diodes & Rectifiers › Zener Diodes - Single |
| Description | DIODE ZENER 19V 50W DO5 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 1N3318B PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 1 - May 6 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
1N3318B Specifications
| Part Number | 1N3318B | |
| Brand | Microsemi | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Diodes & Rectifiers | |
| Subcategory | Zener Diodes - Single | |
| Manufacturer | Microsemi Corporation | |
| Series | - | |
| Voltage - Zener (Nom) (Vz) | 19V | |
| Tolerance | ±5% | |
| Power - Max | 50W | |
| Impedance (Max) (Zzt) | 2.2 Ohms | |
| Current - Reverse Leakage @ Vr | 10µA @ 13.7V | |
| Voltage - Forward (Vf) (Max) @ If | 1.5V @ 10A | |
| Operating Temperature | -65°C ~ 175°C | |
| Mounting Type | Chassis, Stud Mount | |
| Package / Case | DO-203AB, DO-5, Stud | |
| Supplier Device Package | DO-5 |
1N3318B Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
1N3318B D# 70910185 Solid State Manufacturing |
DO550 Watt Zener Diodes RoHS: Not Compliant
|
0 |
| Part Number | Description | Stock |
|
JANTXV1N3318B D# JANTXV1N3318B Microchip Technology Inc |
Diode Zener Single 19V 5% 50W 2-Pin DO-203AB Tray - Trays (Alt: JANTXV1N3318B) RoHS: Not Compliant
|
Americas - 0 |
|
JAN1N3318B D# JAN1N3318B Microchip Technology Inc |
Diode Zener Single 19V 5% 50W 2-Pin DO-203AB Tray - Trays (Alt: JAN1N3318B) RoHS: Not Compliant
|
Americas - 0 |
|
1N3318B D# 1N3318B Microchip Technology Inc |
Diode Zener Single 19V 5% 50W 2-Pin DO-5 - Trays (Alt: 1N3318B) RoHS: Not Compliant
|
Americas - 0 |
|
JANTX1N3318B D# JANTX1N3318B Microchip Technology Inc |
Diode Zener Single 19V 5% 50W 2-Pin DO-203AB Tray - Trays (Alt: JANTX1N3318B) RoHS: Not Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
1N3318B New Jersey Semiconductor Products, Inc. |
7895 | |
|
1N3318BR New Jersey Semiconductor Products, Inc. |
1859 |
| Part Number | Description | Stock |
|
1N3318B America Semiconductor LLC |
Zener Diode, 19V, 660mA |
0 |
| Part Number | Description | Stock |
|
JANTX1N3318B D# JANTX1N3318B-ND Microchip Technology Inc |
DIODE ZENER 19V 50W DO5 |
Temporarily Out of Stock |
|
JANTXV1N3318B D# JANTXV1N3318B-ND Microchip Technology Inc |
DIODE ZENER 19V 50W DO5 |
Temporarily Out of Stock |
|
JAN1N3318B D# JAN1N3318B-ND Microchip Technology Inc |
DIODE ZENER 19V 50W DO5 |
Temporarily Out of Stock |
|
1N3318B D# 1N3318B-ND Microchip Technology Inc |
DIODE ZENER 19V 50W DO5 |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
JANTX1N3318B MSC |
In stock shipping within 2days |
232 |
| Part Number | Description | Stock |
|
1N3318BR New Jersey Semiconductor Products, Inc. |
OEM/CM QUOTES ONLY | NO BROKERS |
1106 |
|
1N3318B New Jersey Semiconductor Products, Inc. |
OEM/CM QUOTES ONLY | NO BROKERS |
5713 |
| Part Number | Description | Stock |
|
JANTX1N3318B-LOT CHARGE Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
|
JANTXV1N3318B Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
|
JANTX1N3318B Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
|
1N3318B Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
|
JANTXV1N3318B-LOT CHARGE Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
|
JAN1N3318B Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
|
JAN1N3318B-LOT CHARGE Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
JANTXV1N3318B D# MCHP00000070058 Microchip Technology Inc |
Zener Diodes |
0 |
|
JANTX1N3318B-LOT CHARGE D# MCHP00000064517 Microchip Technology Inc |
Zener Diodes |
0 |
|
JANTXV1N3318B-LOT CHARGE D# MCHP00000070059 Microchip Technology Inc |
Zener Diodes |
0 |
|
JAN1N3318B-LOT CHARGE D# MCHP00000056183 Microchip Technology Inc |
Zener Diodes |
0 |
|
JAN1N3318B D# MCHP00000056182 Microchip Technology Inc |
Zener Diodes |
0 |
|
1N3318B D# MCHP00000039439 Microchip Technology Inc |
Zener Diodes |
0 |
|
JANTX1N3318B D# MCHP00000064516 Microchip Technology Inc |
Zener Diodes |
0 |
| Part Number | Description | Stock |
|
1N3318BR New Jersey Semiconductor Products Inc |
19 V, 50 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, REVERSE POLARITY, DO-203AB |
804 |
|
1N3318B New Jersey Semiconductor Products Inc |
19 V, 50 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, STANDARD POLARITY, DO-203AB |
4155 |
| Part Number | Description | Stock |
|
1N3318BR NJ SEMI |
OEM/CM ONLY |
2026 |
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Quick Inquiry
| In Stock | 268 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 48.1852 | $ 48.1852 |
| 100 | $ 48.1852 | $ 4,818.5200 |
| 500 | $ 48.1852 | $ 24,092.6000 |
| 1000 | $ 48.1852 | $ 48,185.2000 |
| 2500 | $ 48.1852 | $ 120,463.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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