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Same model may have multiple batches, images only for reference.
1SMA4738 Real Image
Same model may have multiple batches, images only for reference.

1SMA4738

Part No 1SMA4738
Manufacturer Taiwan Semiconductor
Catalog Diodes - Zener - Single
Description DIODE ZENER 8.2V 1.25W DO214AC
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Discrete Semiconductor Products - Diodes - Zener - Single Zener Diodes
Mfr Taiwan Semiconductor
Package Tape & Reel
Product Status Active
Voltage - Zener (Nom) (Vz) 8.2 V
Tolerance ±5%
Power - Max 1 W
Impedance (Max) (Zzt) 4.5 Ohms
Current - Reverse Leakage @ Vr 5 µA @ 6 V
Temperature Range - Operating -55°C ~ 175°C (TJ)
Mounting Type Surface Mount
Package / Case DO-214AC, SMA
Supplier Device Package DO-214AC (SMA)
Standard Package 7,500 pcs
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8541.10.0050
Win Source Part Number 539587-1SMA4738
Ultra Librarian 3D Model Ultra Librarian 1SMA4738 CAD Model

Description

The 539587-1SMA4738 is a single Zener diode in a DO-214AC, SMA package.

  • Power Rating: 1 W (maximum)
  • Reverse Leakage Current: 5 µA @ 6 V
  • Nominal Zener Voltage: 8.2 V
  • Tolerance: ±5%
  • Maximum Impedance: 4.5 Ohms
  • Mounting: surface mount
  • Operating Temperature: -55°C to 175°C
  • Product Status: active
  • Manufacturer: Taiwan Semiconductor

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Pricing & Ordering

Quantity Unit Price Ext. Price
850+ $0.0681 $57.8850
2,085+ $0.0554 $115.5090
3,195+ $0.0543 $173.4885
4,445+ $0.0520 $231.1400
5,685+ $0.0508 $288.7980
7,695+ $0.0450 $346.2750
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Availability: 8,120 pieces
MOQ: 850 pcs
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