PNP Bipolar Transistor for Switching and AF Amplifier Guangdong Hottech BC858B Surface Mount SOT23 Device
Key Attributes
Model Number:
BC858B
Product Custom Attributes
Emitter-Base Voltage(Vebo):
5V
Current - Collector Cutoff:
100nA
Pd - Power Dissipation:
200mW
Transition Frequency(fT):
100MHz
Type:
PNP
Number:
1 PNP
Current - Collector(Ic):
100mA
Collector - Emitter Voltage VCEO:
30V
Operating Temperature:
-
Mfr. Part #:
BC858B
Package:
SOT-23
Product Description
BC858 PNP Bipolar Transistor
The BC858 is a PNP bipolar transistor designed for automatic insertion, making it ideal for high-volume manufacturing. It is well-suited for switching and AF amplifier applications. This surface mount device comes in a compact SOT-23 package.
Product Attributes
- Complementary to BC848
- Ideally suited for automatic insertion
- For switching and AF amplifier applications
- Surface Mount device
- Case: SOT-23
- Case Material: Molded Plastic
- UL flammability Classification Rating: 94V-0
- Weight: 0.008 grams (approximate)
- Brand: SHENZHEN HOTTECH ELECTRONICS CO.,LTD
Technical Specifications
| Parameter | Symbol | Value | Unit | Conditions |
|---|---|---|---|---|
| Collector-Base Voltage | VCBO | -30 | V | |
| Collector-Emitter Voltage | VCEO | -30 | V | |
| Emitter-Base Voltage | VEBO | -5 | V | |
| Collector Current | IC | -100 | mA | |
| Collector Power Dissipation | PC | 200 | mW | (TA = 25C) |
| Thermal Resistance Junction To Ambient | RJA | 625 | C/W | |
| Junction Temperature | TJ | 150 | C | |
| Storage Temperature | TSTG | -55 ~+150 | C | |
| Collector-base breakdown voltage | V(BR)CBO | -30 | V | IC=-10uAIE=0 |
| Collector-emitter breakdown voltage | V(BR)CEO | -30 | V | IC=-10mAIB=0 |
| Emitter-base breakdown voltage | V(BR)EBO | -5 | V | IE=-1uAIC=0 |
| Collector cut-off current | ICBO | -0.1 | uA | VCB=-30V, IE=0 |
| Emitter cut-off current | IEBO | -0.1 | uA | VEB=-5V, IC=0 |
| DC current gain | hFE1 | 110-800 | VCE=-5V, IC=-2mA | |
| Collector-emitter saturation voltage | VCE(sat) | -0.5 | V | IC=-100mAIB=-5mA |
| Base-emitter saturation voltage | VBE(sat) | -1.1 | V | IC=-100mAIB=-5mA |
| Transition frequency | fT | 100 | MHz | VCE=-5V,IC=-10mA,f=100MHz |
| Collector output capacitance | Cob | 4.5 | pF | VCE=-10V, IE=0, f=1MHz |
hFE Classification
| Rank | Model | Range | Marking |
|---|---|---|---|
| A | BC858A | 125-250 | 3J |
| B | BC858B | 220-475 | 3K |
| C | BC858C | 420-800 | 3L |
SOT-23 Package Outline Dimensions
| Symbol | Dimensions In Millimeters | Dimensions In Inches | ||
|---|---|---|---|---|
| Min. | Max. | Min. | Max. | |
| A | 0.900 | 1.150 | 0.035 | 0.045 |
| A1 | 0.000 | 0.100 | 0.000 | 0.004 |
| A2 | 0.900 | 1.050 | 0.035 | 0.041 |
| b | 0.300 | 0.500 | 0.012 | 0.020 |
| c | 0.080 | 0.150 | 0.003 | 0.006 |
| D | 2.800 | 3.000 | 0.110 | 0.118 |
| E | 1.200 | 1.400 | 0.047 | 0.055 |
| E1 | 2.250 | 2.550 | 0.089 | 0.100 |
| e | 0.950 TYP | 0.037 TYP | ||
| e1 | 1.800 | 2.000 | 0.071 | 0.079 |
| L | 0.550 REF | 0.022 REF | ||
| L1 | 0.300 | 0.500 | 0.012 | 0.020 |
| 0 | 8 | 0 | 8 | |
SOT-23 Tape and Reel Dimensions
| TYPE | A | B | C | d | E | F | P0 | P | P1 | W |
|---|---|---|---|---|---|---|---|---|---|---|
| (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | |
| SOT-23 | 3.15 0.1 | 2.77 0.1 | 1.22 0.1 | 1.50 0.1 | 1.75 0.1 | 3.50 0.1 | 4.00 0.1 | 4.00 0.1 | 2.00 0.1 | 8.00 0.1 |
| REEL OPTION | D | D1 | D2 | G | H | I | W1 | W2 |
|---|---|---|---|---|---|---|---|---|
| (7 DIA) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | |
| 178 | 54.40 1 | 13.00 1 | R78 1 | R25.60 1 | R6.50 1 | 9.50 1 | 12.30 1 |
2410122030_Guangdong-Hottech-BC858B_C181148.pdf
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