Zener Diodes with YANGJIE SMA5932AQ Featuring Low Profile Package and Glass Passivated Chip Junction
Surface Mount Zener Diodes
The SMA5921AQ thru SMA5956AQ series are surface mount Zener diodes designed for automated placement. They feature a low profile package and a glass-passivated chip junction, meeting MSL level 1 requirements. These diodes are ideal for applications requiring stable voltage regulation and are AEC-Q101 qualified when specified with the suffix "Q".
Product Attributes
- Brand: Yangzhou Yangjie Electronic Technology Co., Ltd.
- Package: DO-214AC (SMA)
- Material: Molding compound meets UL 94 V-0 flammability rating, RoHS-compliant, halogen-free. Terminals: Tin plated leads.
- Color: Black (Body color)
- Certifications: AEC-Q101 qualified (for parts with suffix "Q"), RoHS-compliant, halogen-free.
Technical Specifications
| Part Number | Nominal Zener Voltage (V) | Test Current (mA) | Max DC Zener Current (mA) | Max Reverse Leakage Current (A) at VR (V) | Max Dynamic Impedance () at IZT | Max Dynamic Impedance () at IZK |
|---|---|---|---|---|---|---|
| SMA5921AQ | 6.8 | 55.1 | 221.0 | 10.0 @ 5.2 | 2.5 | 1.00 |
| SMA5922AQ | 7.5 | 50.0 | 200.0 | 10.0 @ 6.0 | 3.0 | 0.50 |
| SMA5923AQ | 8.2 | 45.7 | 183.0 | 10.0 @ 6.5 | 3.5 | 0.50 |
| SMA5924AQ | 9.1 | 41.2 | 165.0 | 10.0 @ 7.0 | 4.0 | 0.50 |
| SMA5925AQ | 10.0 | 37.5 | 150.0 | 10.0 @ 8.0 | 4.5 | 0.25 |
| SMA5926AQ | 11.0 | 34.1 | 136.0 | 0.5 @ 8.4 | 5.5 | 0.25 |
| SMA5927AQ | 12.0 | 31.2 | 125.0 | 0.5 @ 9.1 | 6.5 | 0.25 |
| SMA5928AQ | 13.0 | 28.8 | 115.0 | 0.5 @ 9.9 | 7.0 | 0.25 |
| SMA5929AQ | 15.0 | 25.0 | 100.0 | 0.5 @ 11.4 | 9.0 | 0.25 |
| SMA5930AQ | 16.0 | 23.4 | 94.0 | 0.5 @ 12.2 | 10.0 | 0.25 |
| SMA5931AQ | 18.0 | 20.8 | 83.0 | 0.5 @ 13.7 | 12.0 | 0.25 |
| SMA5932AQ | 20.0 | 18.7 | 75.0 | 0.5 @ 15.2 | 14.0 | 0.25 |
| SMA5933AQ | 22.0 | 17.0 | 68.0 | 0.5 @ 16.7 | 17.5 | 0.25 |
| SMA5934AQ | 24.0 | 15.6 | 63.0 | 0.5 @ 18.2 | 19.0 | 0.25 |
| SMA5935AQ | 27.0 | 13.9 | 56.0 | 0.5 @ 20.6 | 23.0 | 0.25 |
| SMA5936AQ | 30.0 | 12.5 | 50.0 | 0.5 @ 22.8 | 26.0 | 0.25 |
| SMA5937AQ | 33.0 | 11.4 | 45.0 | 0.5 @ 25.1 | 33.0 | 0.25 |
| SMA5938AQ | 36.0 | 10.4 | 42.0 | 0.5 @ 27.4 | 38.0 | 0.25 |
| SMA5939AQ | 39.0 | 9.6 | 38.0 | 0.5 @ 29.7 | 45.0 | 0.25 |
| SMA5940AQ | 43.0 | 8.7 | 35.0 | 0.5 @ 32.7 | 53.0 | 0.25 |
| SMA5941AQ | 47.0 | 8.0 | 32.0 | 0.5 @ 35.8 | 67.0 | 0.25 |
| SMA5942AQ | 51.0 | 7.3 | 29.0 | 0.5 @ 38.8 | 70.0 | 0.25 |
| SMA5943AQ | 56.0 | 6.7 | 27.0 | 0.5 @ 42.6 | 86.0 | 0.25 |
| SMA5944AQ | 62.0 | 6.0 | 24.0 | 0.5 @ 47.1 | 100.0 | 0.25 |
| SMA5945AQ | 68.0 | 5.5 | 22.0 | 0.5 @ 51.7 | 120.0 | 0.25 |
| SMA5946AQ | 75.0 | 5.0 | 20.0 | 0.5 @ 56.0 | 140.0 | 0.25 |
| SMA5947AQ | 82.0 | 4.6 | 18.0 | 0.5 @ 62.2 | 160.0 | 0.25 |
| SMA5948AQ | 91.0 | 4.1 | 16.0 | 0.5 @ 69.2 | 200.0 | 0.25 |
| SMA5949AQ | 100.0 | 3.7 | 15.0 | 0.5 @ 76.0 | 250.0 | 0.25 |
| SMA5950AQ | 110.0 | 3.4 | 14.0 | 0.5 @ 83.6 | 300.0 | 0.25 |
| SMA5951AQ | 120.0 | 3.1 | 13.0 | 0.5 @ 91.2 | 380.0 | 0.25 |
| SMA5952AQ | 130.0 | 2.9 | 12.0 | 0.5 @ 98.8 | 450.0 | 0.25 |
| SMA5953AQ | 150.0 | 2.5 | 10.0 | 0.5 @ 114.0 | 600.0 | 0.25 |
| SMA5954AQ | 160.0 | 2.3 | 9.4 | 0.5 @ 121.6 | 700.0 | 0.25 |
| SMA5955AQ | 180.0 | 2.1 | 8.3 | 0.5 @ 136.8 | 900.0 | 0.25 |
| SMA5956AQ | 200.0 | 1.9 | 7.5 | 0.5 @ 152.0 | 1200.0 | 0.25 |
Maximum Ratings
| Parameter | Symbol | Unit | Max |
|---|---|---|---|
| DC power dissipation at TL = 75 C | PD | W | 1.5 |
| Maximum instantaneous forward voltage@ IF=200mA | VF | V | 1.5 |
| Maximum junction temperature | Tj | -55 to +150 | |
| Storage temperature range | Tstg | -55 to +150 |
Thermal Characteristics
| Parameter | Symbol | Unit | Conditions | Value |
|---|---|---|---|---|
| Thermal resistance(Typical) junction to lead | RJ-L (1) | /W | 30 | |
| Thermal resistance(Typical) junction to ambient | RJ-A (1) | /W | 120 |
Note (1): Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with 0.4" x 0.4" (10 mm x 10 mm) copper pad areas.
Ordering Information
Example: SMA5921AQ ~SMA5956AQ, F2 package code, 7500 pcs minimum package, 120000 pcs outer carton quantity, 13 reel delivery mode.
Marking Information
SMA XXXXA YWW. XXXXX is the marking code (e.g., SMA5921AQ marking code is 5921A). YWW is the date code (Y=year, WW=week).
Outline Dimensions
| DO-214AC(SMA) | Dim | Min | Max |
|---|---|---|---|
| A | 1.25 | 1.58 | |
| B | 2.40 | 2.83 | |
| C | 4.00 | 4.75 | |
| D | 1.90 | 2.30 | |
| E | 4.93 | 5.28 | |
| F | 0.76 | 1.41 | |
| G | 0.05 | 0.20 | |
| H | 0.15 | 0.31 | |
| I | 1.7 | 2.1 |
Suggested Pad Layout
Dimensions in millimeters.
| DO-214AC(SMA) | P1 | P2 | Q1 | Q2 |
|---|---|---|---|---|
| 4.00 | 1.50 | 2.50 | 1.70 |
Polarity: Cathode line denotes the cathode end.
Get in Touch
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