Switching N Channel MOSFET MCC BSS138 TP with Low RDS ON UL 94 V 0 Flammability and RoHS Compliance
Product Overview
The BSS138 is an N-Channel MOSFET designed for high-density cell applications, offering extremely low RDS(ON) for efficient voltage-controlled small signal switching. This surface mount device features a high flammability rating (UL 94 V-0) and is moisture sensitivity level 1 compliant. It is available in a lead-free finish and is RoHS compliant. The BSS138 is suitable for applications requiring a reliable and efficient MOSFET switch.
Product Attributes
- Brand: MCCSEMI
- Type: N-Channel MOSFET
- Package: SOT-23
- Certifications: UL 94 V-0 Flammability Rating, Moisture Sensitivity Level 1, RoHS Compliant
- Availability: Halogen Free available upon request (by adding "-HF" suffix)
Technical Specifications
| Parameter | Symbol | Test Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Drain-Source Breakdown Voltage | V(BR)DSS | VGS=0V, ID=250A | 50 | V | ||
| Gate-Threshold Voltage | VGS(th) | VDS=VGS, ID=1mA | 0.8 | 1.5 | V | |
| Gate-Body Leakage Current | IGSS | VGS=20V, VDS=0V | 100 | nA | ||
| Zero Gate Voltage Drain Current | IDSS | VDS=50V, VGS=0V | 100 | nA | ||
| Drain-Source On-Resistance | RDS(on) | VGS=10V, ID=0.22A | 3.5 | |||
| Diode Forward Voltage | VSD | VGS=0V, IS=0.44A | 1.4 | V | ||
| Input Capacitance | Ciss | VDS=25V,VGS=0V, f=1MHz | 60 | pF | ||
| Output Capacitance | Coss | VDS=25V,VGS=0V, f=1MHz | 27 | pF | ||
| Reverse Transfer Capacitance | Crss | VDS=25V,VGS=0V, f=1MHz | 13 | pF | ||
| Turn-On Delay Time | td(on) | VDD=30V,VGS=10V,RG=6, ID=0.29A | 5 | ns | ||
| Turn-On Rise Time | tr | VDD=30V,VGS=10V,RG=6, ID=0.29A | 18 | ns | ||
| Turn-Off Delay Time | td(off) | VDD=30V,VGS=10V,RG=6, ID=0.29A | 36 | ns | ||
| Turn-Off Fall Time | tf | VDD=30V,VGS=10V,RG=6, ID=0.29A | 14 | ns | ||
| Forward Transconductance | gFS | VDS=10V, ID=0.22A | 120 | mS | ||
| Operating Junction Temperature Range | -55 | +150 | C | |||
| Storage Temperature | -55 | +150 | C | |||
| Thermal Resistance (Junction to Ambient) | RthJA | 357 | C/W | |||
| Power Dissipation | PD | 0.35 | W | |||
| Drain Current-Continuous | ID | 0.22 | A | |||
| Drain-Source Voltage | VDS | 50 | V | |||
| Gate-Source Voltage | VGS | 20 | V |
| DIM | INCHES | MM | NOTE |
|---|---|---|---|
| A | 0.110 - 0.120 | 2.80 - 3.04 | |
| B | 0.083 - 0.104 | 2.10 - 2.64 | |
| C | 0.047 - 0.055 | 1.20 - 1.40 | |
| D | 0.034 - 0.041 | 0.85 - 1.05 | |
| E | 0.067 - 0.083 | 1.70 - 2.10 | |
| F | 0.018 - 0.024 | 0.45 - 0.60 | |
| G | 0.0004 - 0.006 | 0.01 - 0.15 | |
| H | 0.035 - 0.043 | 0.90 - 1.10 | |
| J | 0.003 - 0.007 | 0.08 - 0.18 | |
| K | 0.012 - 0.020 | 0.30 - 0.51 | |
| L | 0.020 | 0.50 | |
| 0.007 | 0.20 | Suggested Solder Pad Layout |
Ordering Information:
| Device | Packing | Part Number |
|---|---|---|
| BSS138 | Tape&Reel: 3Kpcs/Reel | -TP |
Note: Add "-HF" suffix for Halogen Free, e.g., Part Number-TP-HF.
2410121943_MCC-BSS138-TP_C435876.pdf
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