Plastic Encapsulated Zener Diode JSCJ 1SMA5917A Voltage Regulation 1.5 Watt Power Dissipation Device
Key Attributes
Model Number:
1SMA5917A
Product Custom Attributes
Operating Junction Temperature Range:
-55℃~+150℃
Impedance(Zzt):
5Ω
Zener Voltage(Range):
4.46V~4.94V
Pd - Power Dissipation:
1.5W
Zener Voltage(Nom):
4.7V
Impedance(Zzk):
500Ω
Mfr. Part #:
1SMA5917A
Package:
SMAG
Product Description
Product Overview
The 1SMA59 Series is a range of plastic-encapsulated Zener diodes designed for voltage regulation. These diodes offer a power dissipation of 1.5W and are available in voltage ratings from 3.3V to 68V. They are suitable for various applications requiring stable voltage references.
Product Attributes
- Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
- Series: 1SMA59 SERIES
- Type: SMAG Plastic-Encapsulate Diodes
- Marking: 1SMA59XXA : From 13 To 45 XX Stabilizing Voltage
- Cathode Indicator: The marking bar indicates the cathode
Technical Specifications
| Part Number | Zener Voltage VZ (V) Min. | Zener Voltage VZ (V) Nom. | Zener Voltage VZ (V) Max. | Zener Current IZT (mA) | Zener Impedance ZZT () Max. @ IZT | Reverse Leakage Current IR (A) Max. @ VR (V) | Forward Voltage VF (V) Max. @ IF (mA) | Power Dissipation Pd (W) | Junction to Ambient Thermal Resistance RJA (C/W) | Junction to Lead Thermal Resistance RJL (C/W) | Junction and Storage Temperature Range TJ,Tstg (C) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1SMA5913A | 3.13 | 3.3 | 3.47 | 10 | 500 | 1.0 @ 50 | 1.0 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5914A | 3.42 | 3.6 | 3.78 | 9.0 | 500 | 1.0 @ 35.5 | 1.0 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5915A | 3.70 | 3.9 | 4.10 | 7.5 | 500 | 1.0 @ 12.5 | 1.0 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5916A | 4.08 | 4.3 | 4.52 | 6.0 | 500 | 1.0 @ 2.5 | 1.0 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5917A | 4.46 | 4.7 | 4.94 | 5.0 | 500 | 1.5 @ 2.5 | 1.0 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5918A | 4.84 | 5.1 | 5.36 | 4.0 | 350 | 2.0 @ 2.5 | 1.0 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5919A | 5.32 | 5.6 | 5.88 | 2.0 | 250 | 3.0 @ 2.5 | 1.0 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5920A | 5.89 | 6.2 | 6.51 | 2.0 | 200 | 4.0 @ 2.5 | 1.0 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5921A | 6.46 | 6.8 | 7.14 | 2.5 | 200 | 5.2 @ 2.5 | 1.0 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5922A | 7.12 | 7.5 | 7.88 | 3.0 | 400 | 6.0 @ 2.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5923A | 7.79 | 8.2 | 8.61 | 3.5 | 400 | 6.5 @ 2.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5924A | 8.64 | 9.1 | 9.56 | 4.0 | 500 | 7.0 @ 2.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5925A | 9.5 | 10 | 10.5 | 4.5 | 500 | 8.0 @ 2.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5926A | 10.45 | 11 | 11.55 | 5.5 | 550 | 8.4 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5927A | 11.4 | 12 | 12.6 | 6.5 | 550 | 9.1 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5928A | 12.35 | 13 | 13.65 | 7.0 | 550 | 9.9 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5929A | 14.25 | 15 | 15.75 | 9.0 | 600 | 11.4 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5930A | 15.2 | 16 | 16.8 | 10 | 600 | 12.2 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5931A | 17.1 | 18 | 18.9 | 12 | 650 | 13.7 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5932A | 19 | 20 | 21 | 14 | 650 | 15.2 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5933A | 20.9 | 22 | 23.1 | 17.5 | 650 | 16.7 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5934A | 22.8 | 24 | 25.2 | 19 | 700 | 18.2 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5935A | 25.65 | 27 | 28.35 | 23 | 700 | 20.6 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5936A | 28.5 | 30 | 31.5 | 26 | 750 | 22.8 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5937A | 31.35 | 33 | 34.65 | 33 | 800 | 25.1 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5938A | 34.2 | 36 | 37.8 | 38 | 850 | 27.4 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5939A | 37.05 | 39 | 40.95 | 45 | 900 | 29.7 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5940A | 40.85 | 43 | 45.15 | 53 | 950 | 32.7 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5941A | 44.65 | 47 | 49.35 | 67 | 1000 | 35.8 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5942A | 48.45 | 51 | 53.55 | 70 | 1100 | 38.8 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5943A | 53.2 | 56 | 58.8 | 86 | 1300 | 42.6 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5944A | 58.9 | 62 | 65.1 | 100 | 1500 | 47.1 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
| 1SMA5945A | 64.6 | 68 | 71.4 | 120 | 1700 | 51.7 @ 0.5 | 0.5 | 1.5 | 75 | 30 | -55 ~ +150 |
2410121717_JSCJ-1SMA5917A_C5293617.pdf
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