1N4972US
- Mfr.Part #
- 1N4972US
- Manufacturer
- Semtech
- Package / Case
- SQ-MELF, E
- Datasheet
- Download
- Description
- DIODE ZENER 39V 5W
- Stock
- 17,525
- In Stock :
- 17,525
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Semtech
- Product Category :
- Diodes - Zener - Single
- Pbfree Code :
- No
- Contact Plating :
- Lead, Tin
- Reference Voltage :
- 39V
- Polarity :
- Unidirectional
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Factory Lead Time :
- 7 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Max Reverse Leakage Current :
- 2µA
- Current - Reverse Leakage @ Vr :
- 2μA @ 29.7V
- Mounting Type :
- Through Hole
- Zener Voltage :
- 39V
- Base Part Number :
- 1N4972
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Impedance :
- 14Ohm
- Pin Count :
- 2
- Package / Case :
- SQ-MELF, E
- Number of Terminations :
- 2
- Terminal Form :
- Solder Lug
- Published :
- 1999
- HTS Code :
- 8541.10.00.50
- Lifecycle Status :
- IN PRODUCTION (Last Updated: 1 month ago)
- Mount :
- Surface Mount, Through Hole
- Impedance-Max :
- 14Ohm
- ECCN Code :
- EAR99
- RoHS Status :
- Non-RoHS Compliant
- Power Dissipation :
- 5W
- Test Current :
- 30mA
- Voltage - Forward (Vf) (Max) @ If :
- 1.5V @ 1A
- Number of Pins :
- 2
- JESD-609 Code :
- e0
- Number of Elements :
- 1
- Case Connection :
- Isolated
- Radiation Hardening :
- yes
- Operating Temperature :
- -65°C~175°C
- Additional Feature :
- High Reliability
- Diode Type :
- ZENER DIODE
- Qualification Status :
- Not Qualified
- Lead Free :
- Contains Lead
- Terminal Position :
- UPPER
- Voltage Tol-Max :
- 5%
- Tolerance :
- ±5%
- Packaging :
- Bulk
- Element Configuration :
- Single
- Terminal Finish :
- TIN LEAD
- Max Power Dissipation :
- 5W
- Voltage Tolerance :
- 5%
- Diode Element Material :
- SILICON
- Datasheets
- 1N4972US
ZENER DIODE 14Ohm ±5% 39V 2μA @ 29.7V -65°C~175°C 5W 2 Terminations SQ-MELF, E
1N4972US Overview
This electrical device requires reverse leakage current of 2μA @ 29.7V.Tol is the maximum voltage that can be supplied (5%).Reverse leakage current reaches 2μA at its maximum.Zener single diode reaches 1.5V @ 1A when Zener single diode is supplied wZener single diodeh the maximum voltage - Forward (Vf).
1N4972US Features
reverse leakage current of 2μA @ 29.7V
2μA @ 29.7V is the maximum voltage (Tol)
Reverse leakage current reaches 2μA
1N4972US Applications
There are a lot of Microsemi Corporation
1N4972US 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 |
|---|---|---|---|
| 1N4900 | Semtech | 7,328 | DIODE ZENER 12.8V 400MW DO7 |
| 1N4900/TR | Semtech | 43,323 | DIODE ZENER TEMP COMPENSATED |
| 1N4900A | Semtech | 38,515 | DIODE ZENER 12.8V 400MW DO7 |
| 1N4900A/TR | Semtech | 35,796 | DIODE ZENER TEMP COMPENSATED |
| 1N4901 | Semtech | 36,064 | DIODE ZENER 12.8V 400MW DO7 |
| 1N4901/TR | Semtech | 33,238 | DIODE ZENER TEMP COMPENSATED |
| 1N4901A | Semtech | 18,940 | DIODE ZENER 12.8V 400MW DO7 |
| 1N4901A/TR | Semtech | 17,485 | DIODE ZENER TEMP COMPENSATED |
| 1N4902 | Semtech | 4,613 | DIODE ZENER 12.8V 400MW DO7 |
| 1N4902/TR | Semtech | 47,854 | DIODE ZENER TEMP COMPENSATED |
| 1N4902A | Semtech | 28,380 | DIODE ZENER 12.8V 400MW DO7 |
| 1N4902A/TR | Semtech | 42,892 | DIODE ZENER TEMP COMPENSATED |
| 1N4903 | Semtech | 44,074 | DIODE ZENER 12.8V 400MW DO7 |
| 1N4903/TR | Semtech | 32,760 | DIODE ZENER TEMP COMPENSATED |
| 1N4903A | Semtech | 12,166 | DIODE ZENER 12.8V 400MW DO7 |
















