JAN1N4974US
SEMTECHExtended
-55℃~+175℃ 1 Independent 250Ω 25Ω 2uA 44.7V~49.3V 47V SMD Zener Diodes ROHS
- Part id
- semtech/JAN1N4974US
- Category
- Zener Diodes
- Package
- SMD
- Pins
- 5
- In stock
- 0 at JLCPCB (C3730639)
Overview
The JAN1N4974US is a zener Diode made by SEMTECH in a SMD package with 2 pins. -55℃~+175℃ 1 Independent 250Ω 25Ω 2uA 44.7V~49.3V 47V SMD Zener Diodes ROHS.
PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library) and its footprint (EasyEDA_Cloud:DIO-SMD_L5.7-W3.7-RD_1N5811US, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3730639).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Parts like it
8
JANTXV1N4974US
SMD-55℃~+175℃ 1 Independent 250Ω 25Ω 2uA 44.7V~49.3V 47V SMD Zener Diodes ROHSSEMTECHZener Diodes
BZX84-C47
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SOD-801 Independent 100nA@35V 110Ω 44V~50V 47V 500mW 700Ω SOD-80 Zener Diodes ROHSLGEZener Diodes
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SOD-323F(SC-90)1 Independent 46.1V~47.9V 47V 50nA@32.9V 550mW 90Ω SOD-323F(SC-90) Zener Diodes ROHSNexperiaZener Diodes
ZM4756A
LL-41LL-41 Zener Diodes ROHSZhengxinZener DiodesZMM47
LL-34LL-34 Zener Diodes ROHSZhengxinZener Diodes
RD51FM
DO-214AC(SMA)1 Independent 1W 220Ω 48V~54V 5uA@39V DO-214AC(SMA) Zener Diodes ROHSEIC SemiconZener Diodes1SMA5941A
DO-214AC(SMA)-55℃~+150℃ 1 Independent 1.5W 1kΩ 1uA@35.8V 42.3V~51.7V 47V 67Ω DO-214AC(SMA) Zener Diodes ROHSLGEZener Diodes
Questions
Is there a KiCad symbol and footprint for the JAN1N4974US?
Yes. The symbol is Device:D_Zener and the footprint EasyEDA_Cloud:DIO-SMD_L5.7-W3.7-RD_1N5811US, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the JAN1N4974US?
SMD, with 2 pins. Its footprint is drawn on this page.
Where is the JAN1N4974US datasheet?
SEMTECH publishes it: the Datasheet link on this page opens it.
Where can I order the JAN1N4974US?
JLCPCB lists it as part C3730639, with 0 in stock; the sellers' links on this page open their listings.
What can replace the JAN1N4974US?
Parts like it in the library: the JANTXV1N4974US by SEMTECH, the BZX84-C47 by Nexperia, the BZV55C47 by LGE and the BZX84J-B47 by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.