Diodes Incorporated ZMM5249B
500mW SURFACE MOUNT ZENER DIODE
ZMM5249B Specifications
- Polarity : Unidirectional
- Terminals : 2
- Reverse Standoff Voltage : 14V
- Zener Voltage : 19V
- Zener Current : 6.6mA
- Max Power Dissipation : 500mW
- Max Operating Temp : 175°C
- Min Operating Temp : -65°C
Source:
Octopart
| Part No. | ZMM5249B |
|---|---|
| Datasheet | ZMM5249B Download |
| Manufacturer |  Diodes Incorporated |
| Description | 500mW SURFACE MOUNT ZENER DIODE |
| Buy | Stock & Price |
FEATURES
● 500mW Power Dissipation● Outline Similar to JEDEC DO-213AA
● Hemetic Glass Package
● Lead Free Finish, RoHS Compliant (Note 3) NOT RECOMMENDED FOR NEW DESIGN SUGGESTED REPLACEMENT MMSZ52xx C B
MECHANICAL DATA
● Case: MiniMELF● Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0
● Moisture Sensitivity: Level 1 per J-STD-020C
● Terminals: Finish - Sn97.5Ag2.5. Solderable per MIL-STD-202, Method 208
● Polarity: Cathode Band
● Ordering Information: See Last Page
● Marking: Cathode Band Only
● Weight: 0.034 grams (approximate) A MiniMELF Dim Min Max A 3.30 3.70 B 1.30 1.60 C 0.28 0.50 All Dimensions in mm
MAXIMUM RATINGS
andELECTRICAL CHARACTERISTICS
@ TA = 25°C unless otherwise specified Characteristic Power Dissipation (Note 1) Thermal Resistance, Junction to Ambient Air (Note 1) Forward Voltage @ IF = 200mA Operating and Storage Temperature Range Symbol Pd RqJA
