MMSD4148T1G
onsemi MMSD4148T1G (Diode - Small Signal Switching) is mainly used in circuit-protection scenarios such as power rectification, surge clamping and over-voltage / over-current protection. Genuine original stock; electrical parameters and package dimensions are per the official Datasheet. Contact us for pricing and stock availability.
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SOD-123 · Generic package illustration
Based on the catalogue package field; not verified for this part. Check manufacturer documentation for dimensions, polarity and pinout.View part documentation ↓- Package
- SOD-123
Product overview
onsemi MMSD4148T1G (Diode - Small Signal Switching) is mainly used in circuit-protection scenarios such as power rectification, surge clamping and over-voltage / over-current protection. Genuine original stock; electrical parameters and package dimensions are per the official Datasheet. Contact us for pricing and stock availability.
- Manufacturer
- onsemi
- Part number
- MMSD4148T1G
- Category
- Small-Signal Switching Diodes
- Package
- SOD-123
- Condition
- New & Original
- Lifecycle
- Confirm with manufacturer
- Lead time / MOQ
- Confirm with quotation
Technical parameters
15 parametersConstruction
- Range
- +150
- Total Device Dissipation FR-5 Board (Note 2)
- 425 mW
- Semiconductor Components Industries, LLC, 2016
- 1
- (IBR = 100 mA)
- 100
- (VR = 20 V)
- 25 nA
- (VR = 75 V)
- 5.0 mA
- (IF = 10 mA)
- 1000
- (VR = 0 V, f = 1.0 MHz)
- 4.0
- (IF = IR = 10 mA) (Figure 1)
- 4.0
Performance
- Continuous Reverse Voltage
- 100
- Forward Current
- 200
- Forward Surge Current t<1s
- 1.0 A
- Repetitive Peak Forward Current
- 0.5 A
- Operating and Storage Junction Temperature TJ, Tstg
- −55 to C
- Thermal Resistance Junction-to-Ambient RqJA
- 290 C/W
Specifications & documentation
Use the official manufacturer documentation to verify electrical characteristics, package dimensions and operating limits before design approval.
Request confirmation of current stock, date code, packaging, price and delivery terms. Product information does not constitute a binding offer; final specifications are confirmed with your quotation.