PTZTE254.3A is available for purchase but is not normally stocked.
Available Substitutes:

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PDZVTFTR4.3B
Rohm Semiconductor
In Stock: 2,805
Unit Price: $3.20000
Datasheet
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RB068L100DDTE25
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PTZTE254.3A

DigiKey Part Number
846-PTZTE254.3ATR-ND - Tape & Reel (TR)
846-PTZTE254.3ACT-ND - Cut Tape (CT)
846-PTZTE254.3ADKR-ND - Digi-Reel®
Manufacturer
Rohm Semiconductor
Manufacturer Product Number
PTZTE254.3A
Description
DIODE ZENER 4.3V 1W PMDS
Customer Reference
Detailed Description
Zener Diode 4.3 V 1 W ±6% Surface Mount PMDS
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Rohm Semiconductor
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Not For New Designs
Voltage - Zener (Nom) (Vz)
4.3 V
Tolerance
±6%
Power - Max
1 W
Impedance (Max) (Zzt)
15 Ohms
Current - Reverse Leakage @ Vr
20 µA @ 1 V
Operating Temperature
-
Mounting Type
Surface Mount
Package / Case
DO-214AC, SMA
Supplier Device Package
PMDS
Base Product Number
PTZTE254.3
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Available To Order
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
Not recommended for new design, minimums may apply View Substitutes
Quantity
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$6.49000$6.49
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$1.67986$2,519.79
3,000$1.52922$4,587.66
4,500$1.45244$6,535.98
7,500$1.36613$10,245.98
10,500$1.31502$13,807.71
15,000$1.26534$18,980.10
37,500$1.18033$44,262.38
Manufacturers Standard Package