Zener Diode 18 V 1 W ±5% Surface Mount DO-214AC (SMA)
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Zener Diode 18 V 1 W ±5% Surface Mount DO-214AC (SMA)
TO-214AC SMA
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SMAJ4746A-TP

DigiKey Part Number
SMAJ4746A-TPTR-ND - Tape & Reel (TR)
SMAJ4746A-TPCT-ND - Cut Tape (CT)
SMAJ4746A-TPDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SMAJ4746A-TP
Description
DIODE ZENER 18V 1W DO214AC
Customer Reference
Detailed Description
Zener Diode 18 V 1 W ±5% Surface Mount DO-214AC (SMA)
Datasheet
 Datasheet
Product Attributes
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Category
Current - Reverse Leakage @ Vr
5 µA @ 13.7 V
Mfr
Voltage - Forward (Vf) (Max) @ If
1.2 V @ 100 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-65°C ~ 150°C
Part Status
Active
Mounting Type
Surface Mount
Voltage - Zener (Nom) (Vz)
Package / Case
Tolerance
±5%
Supplier Device Package
DO-214AC (SMA)
Power - Max
1 W
Base Product Number
Impedance (Max) (Zzt)
20 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMAZ18-13-FDiodes Incorporated179,962SMAZ18-FDICT-ND$0.68000Direct
PTZTE2518ARohm Semiconductor1,746PTZTE2518ACT-ND$0.85000Similar
In-Stock: 32,807
Due to temporary constrained supply, DigiKey is unable to accept backorders at this time.
Maximum purchase limit
To support all customers' research and development needs, this product has a maximum purchase limit. This limit may be purchased every 30 days and any orders above the limit may be cancelled.
Cut Tape (CT) & Digi-Reel®:19500
Tape & Reel (TR):19500
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.41000$0.41
10$0.25400$2.54
50$0.18280$9.14
100$0.15950$15.95
500$0.11832$59.16
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
7,500$0.07706$577.95
22,500$0.06678$1,502.55
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.