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1.0W 10V Silicon Zener Diode 1SMA4740A DO-214AC Package For Surface Mounted
1.0W 10V Silicon Zener Diode 1SMA4740A DO-214AC Package For Surface Mounted
Specifications
Brand Name :
SOCAY
Model Number :
1SMA4740A
Certification :
REACH,RoHS,ISO
Place of Origin :
Shenzhen, Guangdong, China
MOQ :
5000PCS
Price :
Negotiable
Delivery Time :
5-8 work days
1SMA4740A Name :
Zener Diode
1SMA4740A Package Type :
DO-214AC
1SMA4740A Zener Voltage (Nom.) :
10V
1SMA4740A Zener Voltage (Min.) :
9.5V
1SMA4740A Zener Voltage (Max.) :
10.5V
1SMA4740A ZZT :
7Ω
1SMA4740A IZT :
25mA
1SMA4740A Admissible Zener Current :
95mA
Description

1.0W 10V Silicon Zener Diode 1SMA4740A DO-214AC Package Suitable For Surface Mounted Design

Silicon Zener Diode 1SMA4740A DATASHEET: 1SMA4728A~1SMA4764A(SMA)_v2311.1.pdf

Zener Diode 1SMA4740A Characteristics:

  • Zener Diode 1SMA4740A Total power dissipation: Max. 1.0 W.
  • Wide zener reverse voltage range 3.3V to 51V.

  • Its Small plastic package suitable for surface mounted design.

Zener Diode 1SMA4740A Mechanical Date:

  • 1SMA4740A Case: SMA/DO-214AC
  • Its Terminals: Solderable per MIL-STD-750, Method 2026
  • Its Approx. Weight: 0.055g / 0.002oz

Zener Diode 1SMA4740A Symbol:

1.0W 10V Silicon Zener Diode 1SMA4740A DO-214AC Package For Surface Mounted

Zener Diode 1SMA4740A Absolute Max. Ratings (TA=25℃):

1SMA4740A Parameter Symbol Value Units
Power Dissipation at Tc=75°C PD 1 W
Forward Voltage at IF = 200 mA VF 1.2 V
1SMA4740A Junction Temperature Range TJ -55 to +150 ℃
1SMA4740A Storage Temperature Range TS -55 to +150 ℃

Zener Diode 1SMA4740A Electrical Features (TA=25℃):

Zener Diode Part Number Zener Diode Zener Voltage Range (1) Zener Diode IZT Dynamic Impedance Reverse Current

Admissible Zener

Current
VZ @ IZT ZZT @ IZT IR @ VR
Min.(V) Nom.(V) Max.(V) (mA) Max.(Ω) Max.(μA) (V) IZM (mA)
1SMA4728A 3.10 3.3 3.50 75 10 100 1 285
1SMA4730A 3.70 3.9 4.10 64 9 50 1 243
1SMA4731A 4.06 4.3 4.56 58 9 25 1 219
1SMA4732A 4.50 4.7 4.93 53 8 10 1 203
1SMA4733A 4.84 5.1 5.36 49 7 10 1 186
1SMA4734A 5.32 5.6 5.92 45 5 10 2 170
1SMA4735A 5.86 6.2 6.51 41 2 10 3 154
1SMA4736A 6.46 6.8 7.18 37 3.5 10 4 140
1SMA4737A 7.12 7.5 7.88 34 4 10 5 127
1SMA4738A 7.79 8.2 8.67 31 4.5 10 6 116
1SMA4739A 8.60 9.1 9.59 28 5 10 7 104
1SMA4740A 9.50 10 10.5 25 7 10 7 95
1SMA4741A 10.4 11 11.6 23 8 5 8 86
1SMA4742A 11.4 12 12.6 21 9 5 9 79
1SMA4743A 12.4 13 14.1 19 10 5 10 71
1SMA4744A 13.8 15 15.8 17 14 5 11 63
1SMA4745A 15.2 16 17.1 16 16 5 12 58
1SMA4746A 16.8 18 19.2 14 20 5 13 52
1SMA4747A 19.0 20 21.2 13 22 5 15 47
1SMA4748A 20.8 22 23.3 12 23 5 17 43
1SMA4749A 22.8 24 26.0 11 25 5 18 38
1SMA4750A 25.3 27 28.9 9.5 35 5 21 35
1SMA4751A 28.2 30 32.0 8.5 40 5 23 31
1SMA4752A 31.3 33 34.9 7.5 45 5 25 28
1SMA4753A 34.2 36 37.9 7 50 5 27 26
1SMA4754A 37.2 39 41.5 6.5 60 5 30 24
1SMA4755A 40.9 43 45.6 6 70 1 32 22
1SMA4756A 44.9 47 49.8 5.5 80 1 35 20
1SMA4757A 48.6 51 54.0 5 95 1 38 18

Zener Diode 1SMA4740A Curves:

Fig. 1. 1SMA4740A Max. Continuous Power Derating

1.0W 10V Silicon Zener Diode 1SMA4740A DO-214AC Package For Surface Mounted

DO-214AC/SMA Package 1SMA4740A Outline & ​Dimensions:

1.0W 10V Silicon Zener Diode 1SMA4740A DO-214AC Package For Surface Mounted

DO-214AC/SMA Package 1SMA4740A ​Quantity:

Zener Diode Part Number Component Package Zener Diode Quantity
1SMA4728A~1SMA4764A DO-214AC/SMA 5000 PCS

1.0W 10V Silicon Zener Diode 1SMA4740A DO-214AC Package For Surface Mounted

Product tags

surface mount diode identification

,

surface mount zener diode

,

zener diode part number
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1.0W 10V Silicon Zener Diode 1SMA4740A DO-214AC Package For Surface Mounted

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Product Detail
Brand Name :
SOCAY
Model Number :
1SMA4740A
Certification :
REACH,RoHS,ISO
Place of Origin :
Shenzhen, Guangdong, China
MOQ :
5000PCS
Price :
Negotiable
Contact Supplier
1.0W 10V Silicon Zener Diode 1SMA4740A DO-214AC Package For Surface Mounted

Shenzhen Socay Electronics Co., Ltd.

Active Member
2 Years
guangdong, shenzhen
Since 2004
Business Type :
Manufacturer, Seller
Main Products :
TVS Diodes, Zener Diode, Gas Discharge Tube
Employee Number :
250~350
Certification Level :
Active Member
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