
For Reference Only
Part Number | JAN1N4978US |
OEMstron Part # | JAN1N4978US |
Manufacturer | Microsemi |
Category | Semiconductors › Diodes & Rectifiers › Zener Diodes - Single |
Description | DIODE ZENER 68V 5W D5B |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | JAN1N4978US PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
JAN1N4978US Specifications
Part Number | JAN1N4978US | |
Brand | Microsemi | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Diodes & Rectifiers | |
Subcategory | Zener Diodes - Single | |
Manufacturer | Microsemi Corporation | |
Series | Military, MIL-PRF-19500/356 | |
Voltage - Zener (Nom) (Vz) | 68V | |
Tolerance | ±5% | |
Power - Max | 5W | |
Impedance (Max) (Zzt) | 50 Ohms | |
Current - Reverse Leakage @ Vr | 2µA @ 51.7V | |
Voltage - Forward (Vf) (Max) @ If | 1.5V @ 1A | |
Operating Temperature | -65°C ~ 175°C | |
Mounting Type | Surface Mount | |
Package / Case | E-MELF | |
Supplier Device Package | D-5B |
JAN1N4978US Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
JAN1N4978US D# V37:1799_07332842 Semtech Corporation |
Zener Diode Single 68V 5% 50Ohm 5000mW 2-Pin SMD |
Americas - 0 |
Part Number | Description | Stock |
1N4978USJAN D# JAN1N4978US Semtech Corporation |
Diode Zener Single 68V 5% 5W 2-Pin SMD - Bulk (Alt: JAN1N4978US) RoHS: Not Compliant
|
Americas - 0 |
JAN1N4978US D# JAN1N4978US Microchip Technology Inc |
Diode Zener Single 68V 5% 5W 2-Pin E-MELF - Bag (Alt: JAN1N4978US) RoHS: Not Compliant
|
Americas - 0 |
Part Number | Description | Stock |
JAN1N4978US Microsemi Corporation |
ZENER VOLTAGE REGULATOR DIODE - Bulk |
Contact Us |
Part Number | Description | Stock |
JAN1N4978US D# 1086-2061-ND Microchip Technology Inc |
DIODE ZENER 68V 5W D5B |
Temporarily Out of Stock |
Part Number | Description | Stock |
JAN1N4978US Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
JAN1N4978US D# MCHP00000057838 Microchip Technology Inc |
Zener Diodes |
0 |
Part Number | Description | Stock |
JAN1N4978US D# NS-JAN1N4978US Microsemi Corporation |
OEM/CM ONLY |
1109 |
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Quick Inquiry
In Stock | 311 - 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 | $ 8.4422 | $ 8.4422 |
100 | $ 8.4422 | $ 844.2200 |
500 | $ 8.4422 | $ 4,221.1000 |
1000 | $ 8.4422 | $ 8,442.2000 |
2500 | $ 8.4422 | $ 21,105.5000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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