JANS1N4972US
- Mfr.Part #
- JANS1N4972US
- Manufacturer
- Semtech
- Package / Case
- SQ-MELF, B
- Datasheet
- Download
- Description
- 39V ZENER 500W
- Stock
- 30,551
- In Stock :
- 30,551
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Semtech
- Product Category :
- Diodes - Zener - Single
- Number of Terminations :
- 2
- Reference Voltage :
- 39V
- RoHS Status :
- Non-RoHS Compliant
- Mount :
- Surface Mount
- Tolerance :
- ±5%
- Voltage - Forward (Vf) (Max) @ If :
- 1.5V @ 1A
- Packaging :
- Bulk
- Radiation Hardening :
- No
- Terminal Position :
- END
- Current - Reverse Leakage @ Vr :
- 2μA @ 29.7V
- Reference Standard :
- MIL-19500/356H
- Element Configuration :
- Single
- Lifecycle Status :
- IN PRODUCTION (Last Updated: 1 month ago)
- Working Test Current :
- 30mA
- Max Reverse Leakage Current :
- 2µA
- Package / Case :
- SQ-MELF, B
- ECCN Code :
- EAR99
- Number of Pins :
- 2
- Voltage Tol-Max :
- 5%
- Diode Element Material :
- SILICON
- Terminal Form :
- WRAP AROUND
- Qualification Status :
- Qualified
- JESD-609 Code :
- e0
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Case Connection :
- Isolated
- Number of Elements :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 20
- Pin Count :
- 2
- Operating Temperature :
- -65°C~175°C
- Zener Voltage :
- 39V
- Max Power Dissipation :
- 5W
- Impedance-Max :
- 14Ohm
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 225
- HTS Code :
- 8541.10.00.50
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Diode Type :
- ZENER DIODE
- Polarity :
- Unidirectional
- Datasheets
- JANS1N4972US

ZENER DIODE 14Ohm ±5% 39V 2μA @ 29.7V -65°C~175°C 5W 2 Terminations SQ-MELF, B
JANS1N4972US Overview
To supply this electrical device, reverse leakage current of 2μA @ 29.7V is required.5% is the maximum voltage (Tol) that can be supplied.There is a maximum reverse leakage current that reaches 2μA.In order to operate this device, the working test voltage should be set to 30mA.When the maximum voltage - Forward (Vf) is supplied for its operation, it reaches 1.5V @ 1A.
JANS1N4972US Features
reverse leakage current of 2μA @ 29.7V
2μA @ 29.7V is the maximum voltage (Tol)
Reverse leakage current reaches 2μA
the working test voltage to 30mA
minimal dynamic impedance is 30mA
JANS1N4972US Applications
There are a lot of Microsemi Corporation
JANS1N4972US applications of zener single diodes.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| JANS1N3154-1 | Semtech | 10,302 | ZENER DIODE |
| JANS1N3154-1/TR | Semtech | 21,713 | DIODE ZENER TEMP COMPENSATED |
| JANS1N3154UR-1 | Semtech | 49,376 | ZENER DIODE |
| JANS1N3154UR-1/TR | Semtech | 48,109 | DIODE ZENER TEMP COMPENSATED |
| JANS1N3155-1 | Semtech | 25,629 | ZENER DIODE |
| JANS1N3155-1/TR | Semtech | 10,736 | DIODE ZENER TEMP COMPENSATED |
| JANS1N3155UR-1 | Semtech | 5,328 | ZENER DIODE |
| JANS1N3155UR-1/TR | Semtech | 3,182 | DIODE ZENER TEMP COMPENSATED |
| JANS1N3156-1 | Semtech | 10,390 | ZENER DIODE |
| JANS1N3156-1/TR | Semtech | 29,497 | DIODE ZENER TEMP COMPENSATED |
| JANS1N3156UR-1 | Semtech | 14,516 | ZENER DIODE |
| JANS1N3156UR-1/TR | Semtech | 31,472 | TEMPERATURE COMPENSATED |
| JANS1N3157-1 | Semtech | 38,814 | ZENER DIODE |
| JANS1N3157-1/TR | Semtech | 37,222 | DIODE ZENER TEMP COMPENSATED |
| JANS1N3157UR-1 | Semtech | 31,084 | ZENER DIODE |
















