1N5231B
- Mfr.Part #
- 1N5231B
- Manufacturer
- NTE Electronics, Inc.
- Package / Case
- DO-204AH, DO-35, Axial
- Datasheet
- Download
- Description
- DIODE ZENER 5.1V 500MW
- Stock
- 1,481
- In Stock :
- 1,481
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- NTE Electronics, Inc.
- Product Category :
- Diodes - Zener - Single
- Mounting Type :
- Through Hole
- Number of Pins :
- 2
- Impedance-Max :
- 17Ohms
- Factory Lead Time :
- 18 Weeks
- Min Operating Temperature :
- -65°C
- REACH SVHC :
- No SVHC
- Tolerance :
- ±5%
- Max Reverse Leakage Current :
- 5μA
- ESD Protection :
- No
- Power Rating :
- 500mW
- Voltage - Rated DC :
- 5.1V
- Max Operating Temperature :
- 200°C
- Current :
- 2A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2001
- Voltage - Zener (Nom) (Vz) :
- 5.1V
- Working Voltage :
- 5.1V
- Test Current :
- 20mA
- Height :
- 6.35mm
- Zener Voltage :
- 5.1V
- Package / Case :
- DO-204AH, DO-35, Axial
- Impedance :
- 17Ohm
- Peak Reverse Current :
- 5μA
- Supplier Device Package :
- DO-35
- Contact Plating :
- Tin
- Packaging :
- Bulk
- Breakdown Voltage :
- 5.1V
- Lead Free :
- Lead Free
- Operating Temperature :
- -65°C~200°C
- Weight :
- 4.535924g
- Power Dissipation :
- 500mW
- Power - Max :
- 500mW
- Base Part Number :
- 1N5231
- Element Configuration :
- Single
- Forward Voltage :
- 1.2V
- RoHS Status :
- ROHS3 Compliant
- Voltage - Forward (Vf) (Max) @ If :
- 1.2V @ 200mA
- Mount :
- Through Hole
- Max Power Dissipation :
- 500mW
- Length :
- 6.35mm
- Voltage Tolerance :
- 5%
- Current - Reverse Leakage @ Vr :
- 5µA @ 2V
- Radiation Hardening :
- No
- Width :
- 6.35mm
- Zener Current :
- 20mA
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Voltage :
- 51V
- Datasheets
- 1N5231B

17Ohms ±5% 5.1V 5μA @ 2V -65°C~200°C 500mW DO-204AH, DO-35, Axial
1N5231B Overview
This electrical device requires reverse leakage current of 5μA @ 2V.Reverse leakage current reaches 5μA at its maximum.The maximum voltage - Zener (Nom) is reduced to 5.1V during operation.Having a zener current of 20mA, it is highly flexible in terms of design.Zener single diode reaches 1.2V @ 200mA when Zener single diode is supplied wZener single diodeh the maximum voltage - Forward (Vf).For this device to operate properly, a peak reverse voltage of 5μA is recommended.
1N5231B Features
reverse leakage current of 5μA @ 2V
5μA @ 2V is the maximum voltage (Tol)
Reverse leakage current reaches 5μA
the zener current of 20mA
1N5231B Applications
There are a lot of ON Semiconductor
1N5231B 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.
















