Active Member
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[China]
Address: Room 2013,DingCheng International Building, ZhenHua Road, FuTian District, ShenZhen, GuangDong Province
Contact name:David Lee
Shenzhen Hua Xuan Yang Electronics Co.,Ltd |
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TO-126 Plastic-Encapsulate Transistors
TIP122 Darlington Transistor (NPN)
TIP127 Darlington Transistor (PNP)
1. EMITTER
2. COLLECTOR
3. BASE
MARKING
TIP122 , TIP127=Device code
Solid dot = Green molding compound device, if none, the normal device XX=Code
Equivalent Circuit
ORDERING INFORMATION
| Part Number | Package | Packing Method | Pack Quantity |
| TIP122 | TO-126 | Bulk | 200pcs/Bag |
| TIP127 | TO-126 | Bulk | 200pcs/Bag |
| TIP122-TU | TO-126 | Tube | 60pcs/Tube |
| TIP127-TU | TO-126 | Tube | 60pcs/Tube |
| Symbol | Parameter | TIP122 | TIP127 | Unit |
| VCBO | Collector-Base Voltage | 100 | -100 | V |
| VCEO | Collector-Emitter Voltage | 100 | -100 | V |
| VEBO | Emitter-Base Voltage | 5 | -5 | V |
| IC | Collector Current -Continuous | 5 | -5 | A |
| PC * | Collector Power Dissipation | 1.25 | W | |
| RθJA | Thermal Resistance Junction to Ambient | 100 | ℃/W | |
| RθJc | Thermal Resistance Junction to Case | 8.33 | ℃/W | |
| TJ | Junction Temperature | 150 | ℃ | |
| Tstg | Storage Temperature | -55~+150 | ℃ | |
Ta=25 Š unless otherwise specified
| TIP122 NPN | |||||
| Parameter | Symbol | Test conditions | Min | Max | Unit |
| Collector-base breakdown voltage | V(BR)CBO | IC=1mA,IE=0 | 100 | V | |
| Collector-emitter breakdown voltage | VCEO(SUS) | IC=30mA,IB=0 | 100 | V | |
| Collector cut-off current | ICBO | VCB=100V, IE=0 | 0.2 | mA | |
| Collector cut-off current | ICEO | VCE=50 V, IB=0 | 0.5 | mA | |
| Emitter cut-off current | IEBO | VEB=5 V, IC=0 | 2 | mA | |
DC current gain | hFE(1) | VCE= 3V, IC=0.5A | 1000 | ||
| hFE(2) | VCE= 3V, IC=3 A | 1000 | 12000 | ||
Collector-emitter saturation voltage |
VCE(sat) | IC=3A,IB=12mA | 2 |
V | |
| IC=5 A,IB=20mA | 4 | ||||
| Base-emitter voltage | VBE | VCE=3V, IC=3 A | 2.5 | V | |
| Output Capacitance | Cob | VCB=10V, IE=0,f=0.1MHz | 200 | pF | |
| TIP127 PNP | |||||
| Parameter | Symbol | Test conditions | Min | Max | Unit |
| Collector-base breakdown voltage | V(BR)CBO | IC=-1mA,IE=0 | -100 | V | |
| Collector-emitter breakdown voltage | VCEO(SUS) | IC=-30mA,IB=0 | -100 | V | |
| Collector cut-off current | ICBO | VCB=-100V, IE=0 | -0.2 | mA | |
| Collector cut-off current | ICEO | VCE=-50 V, IB=0 | -0.5 | mA | |
| Emitter cut-off current | IEBO | VEB=-5 V, IC=0 | -2 | mA | |
DC current gain | hFE(1) | VCE=-3V, IC=-0.5A | 1000 | ||
| hFE(2) | VCE=-3V, IC=-3A | 1000 | 12000 | ||
Collector-emitter saturation voltage |
VCE(sat) | IC=-3A,IB=-12mA | -2 |
V | |
| IC=-5 A,IB=-20mA | -4 | ||||
| Base-emitter voltage | VBE | VCE=-3V, IC=-3 A | -2.5 | V | |
| Output Capacitance | Cob | VCB=-10V, IE=0,f=0.1MHz | 300 | pF | |
* This test is performed with no heat sink at Ta=25℃.
TO-126 Package Outline Dimensions
| Symbol | Dimensions In Millimeters | Dimensions In Inches | ||
| Min | Max | Min | Max | |
| A | 2.500 | 2.900 | 0.098 | 0.114 |
| A1 | 1.100 | 1.500 | 0.043 | 0.059 |
| b | 0.660 | 0.860 | 0.026 | 0.034 |
| b1 | 1.170 | 1.370 | 0.046 | 0.054 |
| c | 0.450 | 0.600 | 0.018 | 0.024 |
| D | 7.400 | 7.800 | 0.291 | 0.307 |
| E | 10.600 | 11.000 | 0.417 | 0.433 |
| e | 2.290 TYP | 0.090 TYP | ||
| e1 | 4.480 | 4.680 | 0.176 | 0.184 |
| h | 0.000 | 0.300 | 0.000 | 0.012 |
| L | 15.300 | 15.700 | 0.602 | 0.618 |
| L1 | 2.100 | 2.300 | 0.083 | 0.091 |
| P | 3.900 | 4.100 | 0.154 | 0.161 |
| Φ | 3.000 | 3.200 | 0.118 | 0.126 |
