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MMBD1503-TP
Small Signal Diode, Dual Series, 600 mA, 1.5 V, 1 A
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: MICRO COMMERCIAL COMPONENTS (MCC)
- Product type: Small Signal Diodes
- SVHC: No SVHC (25-Jun-2025)
- No. of Pins: 3Pins
- Forward Voltage Max: 1.5V
- Forward Surge Current: 1A
- Average Forward Current: 600mA
- Operating Temperature Max: 150°C
| Delivery and price | |
|---|---|
| Units per pack | 5000 |
| Price | 0.022 € |
| Current stock | 500+ |
| Lead time | 30 days |
**MMBD1501,MMBD1503,MMBD1504,MMBD1505**
## **Features**
- Low Leakage
- 150°C Junction Temperature
- Surface Mount Package Ideally Suited for Automatic Insertion
- For General Purpose Switching Applications
- Halogen Free. "Green" Device (Note 1)
- Moisture Sensitivity Level 1
- Epoxy Meets UL 94 V-0 Flammability Rating
- Lead Free Finish/RoHS Compliant ("P" Suffix Designates RoHS Compliant. See Ordering Information)
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350mW<br>Small Signal Diode<br>**----- End of picture text -----**<br>
## **Mechanical Data**
- Weight: 0.008 Grams ( Approx.)
## **Maximum Ratings**
## SOT-23
- Operating Junction Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +150°C
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A<br>• Thermal Resistance:357°C/W Junction to Ambient D<br>Working Inverse C B<br>MCC Device<br> Voltage<br> Part Number Marking<br>VIV F E<br>MMBD1501 11 180V<br>MMBD1503 13 180V G H J L<br>MMBD1504 14 180V K<br>MMBD1505 15 180V DIMENSIONS<br>INCHES MM<br>DIM NOTE<br>Forward MIN MAX MIN MAX<br>Continuous IF 600mA A 0.110 0.120 2.80 3.04<br>Current B 0.083 0.104 2.10 2.64<br>Average C 0.047 0.055 1.20 1.40<br>Rectified Output Io 200mA D 0.034 0.041 0.85 1.05<br>Current E 0.067 0.083 1.70 2.10<br>F 0.018 0.024 0.45 0.60<br>Recurrent Peak G 0.0004 0.006 0.01 0.15<br>Forward Current if 700mA H 0.035 0.043 0.90 1.10<br>J 0.003 0.007 0.08 0.18<br>K 0.014 0.020 0.35 0.51<br>Peak Forward 1.0A @ t = 1.0s L 0.007 0.020 0.20 0.50<br>Surge Current IFSM 2.0A @ t = 1.0ms<br>Suggested Solder Pad Layout<br>Power<br>PD 350mW 0.031<br>Dissipation 0.800<br>0.035<br>Note: 1. Halogen free "Green” products are defined as those which contain <900ppm bromine, 0.900<br> <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. 0.079 inches<br>Internal Structure 2.000 mm<br>0.037<br>0.950<br>0.037<br>0.950<br>**----- End of picture text -----**<br>
Note: 1. Halogen free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds.
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MMBD1501 MMBD1503 MMBD1504 MMBD1505<br>**----- End of picture text -----**<br>
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**MMBD1501,MMBD1503,MMBD1504,MMBD1505**
## **Electrical Characteristics @ 25°C Unless Otherwise Specified**
|Minimum Reverse Breakdown Voltage|VBR|200V|IR=5.0μA|
|---|---|---|---|
|Forward Voltage Drop|VF|0.62V(Min.)<br>0.72V(Min.)<br>0.80V(Min.)<br>0.83V(Min.)<br>0.87V(Min.)<br>0.90V(Min.)|IF=1.0mA<br>IF=10.0mA<br>IF=50.0mA<br>IF=100.0mA<br>IF=200mA<br>IF=300mA|
|||0.75V(Max.)<br>0.85V(Max.)<br>0.95V(Max.)<br>1.10V(Max.)<br>1.30V(Max.)<br>1.50V(Max.)|IF=1.0mA<br>IF=10.0mA<br>IF=50.0mA<br>IF=100.0mA<br>IF=200mA<br>IF=300mA|
|Maximum Reverse Current|IR|10nA<br>5.0μA|VR=180V<br>VR=180V,TA=150℃|
|Maximum Junction Capacitance|CJ|4.0pF|VR=0.0V,f=1.0MHz|
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**MMBD1501,MMBD1503,MMBD1504,MMBD1505**
## **Curve Characteristics**
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Fig. 1 - Typical Instantaneous Forward Characteristics<br>100<br>T A =100°C<br>10<br>TA=25°C<br>1<br>0.4 0.6 0.8 1.0 1.2<br>Instantaneous Forward Voltage (V)<br>Instantaneous Forward Current (mA)<br>**----- End of picture text -----**<br>
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Fig. 2 - Typical Reverse Leakage Characteristics<br>100<br>10<br>TA=100°C<br>1<br>0.1 TA=25°C<br>0.01<br>0 40 80 120 160 200<br>Reverse Voltage (V)<br>Current (nA)<br>Instantaneous Reverse Leakage<br>**----- End of picture text -----**<br>
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Fig. 3 - Power Derating Curve<br>400<br>300<br>200<br>100<br>0<br>0 25 50 75 100 125 150<br>Ambient Temperature (°C)<br>Power Dissipation (mW)<br>**----- End of picture text -----**<br>
MCCSEMI.COM
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Rev.3-3-12012020
**MMBD1501,MMBD1503,MMBD1504,MMBD1505**
## **Ordering Information**
|**Device**|**Packing**|
|---|---|
|Part Number-TP|Tape&Reel: 3Kpcs/Reel|
## *****IMPORTANT NOTICE*****
_**Micro Commercial Components Corp**_ . reserves the right to make changes without further notice to any product herein to make corrections, modifications , enhancements , improvements , or other changes . _**Micro Commercial Components Corp**_ . does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all risks of such use and will agree to hold _**Micro Commercial Components Corp**_ . and all the companies whose products are represented on our website, harmless against all damages.
## *****LIFE SUPPORT*****
MCC's products are not authorized for use as critical components in life support devices or systems without the express written approval of Micro Commercial Components Corporation.
## *****CUSTOMER AWARENESS*****
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine parts, have full traceability, meet MCC's quality standards for handling and storage. **MCC will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources** . MCC is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors.
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Rev.3-3-12012020
Updated at April 27, 2026
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