Low Profile Zener Diode YANGJIE SMA4757A Surface Mount Package with RoHS Compliance and Halogen Free
Key Attributes
Model Number:
SMA4757A
Product Custom Attributes
Reverse Leakage Current (Ir):
5uA
Pd - Power Dissipation:
1W
Impedance(Zzt):
95Ω
Diode Configuration:
Independent
Zener Voltage(Range):
48.45V~53.55V
Zener Voltage(Nom):
51V
Impedance(Zzk):
1.5kΩ
Mfr. Part #:
SMA4757A
Package:
DO-214AC(SMA)
Product Description
Product Overview
The SMA47XXA Series are surface mount Zener diodes featuring a low profile package, ideal for automated placement. They utilize a glass-passivated chip junction for high forward surge capability and meet MSL level 1 requirements. These diodes are RoHS-compliant and halogen-free.
Product Attributes
- Brand: Yangzhou Yangjie Electronic Technology Co., Ltd.
- Series: SMA47XXA
- Packaging: DO-214AC (SMA)
- Material: Molding compound meets UL 94 V-0 flammability rating, Tin plated leads
- Certifications: RoHS-compliant, Halogen-free
Technical Specifications
| Part Number | Nominal Zener Voltage (V) | Test Current (mA) | Max Dynamic Impedance Resistance () | Max Reverse Leakage Current (A) | Max Surge Current (mA) | Max DC Zener Current (mA) |
| SMA4727A | 3.0 (Typ.) | 80.0 | 10.0 | 1.00 | 1485 | 288.0 |
| SMA4728A | 3.3 (Typ.) | 76.0 | 10.0 | 1.00 | 1370 | 274.0 |
| SMA4729A | 3.6 (Typ.) | 69.0 | 10.0 | 1.00 | 1255 | 251.0 |
| SMA4730A | 3.9 (Typ.) | 64.0 | 9.0 | 1.00 | 1160 | 232.0 |
| SMA4731A | 4.3 (Typ.) | 58.0 | 9.0 | 1.00 | 1050 | 210.0 |
| SMA4732A | 4.7 (Typ.) | 53.0 | 8.0 | 1.00 | 960 | 192.0 |
| SMA4733A | 5.1 (Typ.) | 49.0 | 7.0 | 1.00 | 885 | 177.0 |
| SMA4734A | 5.6 (Typ.) | 45.0 | 5.0 | 1.00 | 805 | 161.0 |
| SMA4735A | 6.2 (Typ.) | 41.0 | 2.0 | 1.00 | 730 | 146.0 |
| SMA4736A | 6.8 (Typ.) | 37.0 | 3.5 | 1.00 | 660 | 133.0 |
| SMA4737A | 7.5 (Typ.) | 34.0 | 4.0 | 0.50 | 605 | 121.0 |
| SMA4738A | 8.2 (Typ.) | 31.0 | 4.5 | 0.50 | 550 | 110.0 |
| SMA4739A | 9.1 (Typ.) | 28.0 | 5.0 | 0.50 | 500 | 100.0 |
| SMA4740A | 10.0 (Typ.) | 25.0 | 7.0 | 0.25 | 454 | 91.0 |
| SMA4741A | 11.0 (Typ.) | 23.0 | 8.0 | 0.25 | 414 | 83.0 |
| SMA4742A | 12.0 (Typ.) | 21.0 | 9.0 | 0.25 | 380 | 76.0 |
| SMA4743A | 13.0 (Typ.) | 19.0 | 10.0 | 0.25 | 344 | 69.0 |
| SMA4744A | 15.0 (Typ.) | 17.0 | 14.0 | 0.25 | 304 | 61.0 |
| SMA4745A | 16.0 (Typ.) | 15.5 | 16.0 | 0.25 | 285 | 57.0 |
| SMA4746A | 18.0 (Typ.) | 14.0 | 20.0 | 0.25 | 250 | 50.0 |
| SMA4747A | 20.0 (Typ.) | 12.5 | 22.0 | 0.25 | 225 | 45.0 |
| SMA4748A | 22.0 (Typ.) | 11.5 | 23.0 | 0.25 | 205 | 41.0 |
| SMA4749A | 24.0 (Typ.) | 10.5 | 25.0 | 0.25 | 190 | 38.0 |
| SMA4750A | 27.0 (Typ.) | 9.5 | 35.0 | 0.25 | 170 | 34.0 |
| SMA4751A | 30.0 (Typ.) | 8.5 | 40.0 | 0.25 | 150 | 30.0 |
| SMA4752A | 33.0 (Typ.) | 7.5 | 45.0 | 0.25 | 135 | 27.0 |
| SMA4753A | 36.0 (Typ.) | 7.0 | 50.0 | 0.25 | 125 | 25.0 |
| SMA4754A | 39.0 (Typ.) | 6.5 | 60.0 | 0.25 | 115 | 23.0 |
| SMA4755A | 43.0 (Typ.) | 6.0 | 70.0 | 0.25 | 110 | 22.0 |
| SMA4756A | 47.0 (Typ.) | 5.5 | 80.0 | 0.25 | 95 | 19.0 |
| SMA4757A | 51.0 (Typ.) | 5.0 | 95.0 | 0.25 | 90 | 18.0 |
| SMA4758A | 56.0 (Typ.) | 4.5 | 110.0 | 0.25 | 80 | 16.0 |
| SMA4759A | 62.0 (Typ.) | 4.0 | 125.0 | 0.25 | 70 | 14.0 |
| SMA4760A | 68.0 (Typ.) | 3.7 | 150.0 | 0.25 | 65 | 13.0 |
| SMA4761A | 75.0 (Typ.) | 3.3 | 175.0 | 0.25 | 60 | 12.0 |
| SMA4762A | 82.0 (Typ.) | 3.0 | 200.0 | 0.25 | 55 | 11.0 |
| SMA4763A | 91.0 (Typ.) | 2.8 | 250.0 | 0.25 | 50 | 10.0 |
| SMA4764A | 100.0 (Typ.) | 2.5 | 350.0 | 0.25 | 45 | 9.0 |
| SZ1110A | 110.0 (Typ.) | 2.3 | 450.0 | 0.25 | 40 | 8.6 |
| SZ1120A | 120.0 (Typ.) | 2.0 | 550.0 | 0.25 | 37 | 7.8 |
| SZ1130A | 130.0 (Typ.) | 1.9 | 700.0 | 0.25 | 34 | 7.0 |
| SZ1150A | 150.0 (Typ.) | 1.7 | 1000.0 | 0.25 | 30 | 6.4 |
| SZ1160A | 160.0 (Typ.) | 1.6 | 1100.0 | 0.25 | 28 | 5.8 |
| SZ1180A | 180.0 (Typ.) | 1.4 | 1200.0 | 0.25 | 25 | 5.2 |
| SZ1200A | 200.0 (Typ.) | 1.2 | 1900.0 | 0.25 | 22 | 4.7 |
| SZ1220A | 220.0 (Typ.) | 1.0 | 1600.0 | 0.25 | 20 | 4.0 |
| SZ1240A | 240.0 (Typ.) | 0.9 | 1800.0 | 0.25 | 19 | 3.8 |
| SZ1250A | 250.0 (Typ.) | 0.9 | 2000.0 | 0.25 | 18 | 3.6 |
| SZ1270A | 270.0 (Typ.) | 0.8 | 2100.0 | 0.25 | 16 | 3.3 |
| SZ1300A | 300.0 (Typ.) | 0.8 | 2300.0 | 0.25 | 15 | 3.0 |
| SZ1330A | 330.0 (Typ.) | 0.7 | 2500.0 | 0.25 | 13 | 2.7 |
| SZ1360A | 360.0 (Typ.) | 0.7 | 2700.0 | 0.25 | 12 | 2.5 |
| SZ1390A | 390.0 (Typ.) | 0.7 | 3000.0 | 0.25 | 11 | 2.2 |
2410121503_YANGJIE-SMA4757A_C700492.pdf
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