
For Reference Only
Part Number | BC557AZL1 |
OEMstron Part # | BC557AZL1 |
Manufacturer | ON Semiconductor |
Category | Semiconductors › Transistors › Bipolar (BJT) - Single |
Description | TRANS PNP 45V 0.1A TO-92 |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | BC557AZL1 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 5 - Mar 10 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
BC557AZL1 Specifications
Part Number | BC557AZL1 | |
Brand | ON Semiconductor | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Transistors | |
Subcategory | Bipolar (BJT) - Single | |
Manufacturer | ON Semiconductor | |
Series | - | |
Transistor Type | PNP | |
Current - Collector (Ic) (Max) | 100mA | |
Voltage - Collector Emitter Breakdown (Max) | 45V | |
Vce Saturation (Max) @ Ib, Ic | 650mV @ 5mA, 100mA | |
Current - Collector Cutoff (Max) | 100nA | |
DC Current Gain (hFE) (Min) @ Ic, Vce | 120 @ 2mA, 5V | |
Power - Max | 625mW | |
Frequency - Transition | 320MHz | |
Operating Temperature | -55°C ~ 150°C (TJ) | |
Mounting Type | Through Hole | |
Package / Case | TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) | |
Supplier Device Package | TO-92-3 |
BC557AZL1 Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
BC557AZL1G D# BC557AZL1G ON Semiconductor |
Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Tape and Ammo - Bulk (Alt: BC557AZL1G) |
Americas - 52000 |
Part Number | Description | Stock |
BC557AZL1G ON Semiconductor |
BC Series 45 V 100 mA Through Hole PNP Silicon Amplifier Transistor - TO-92 |
Contact Us |
BC557AZL1 ON Semiconductor |
BC Series 45 V 100 mA Through Hole PNP Silicon Amplifier Transistor - TO-92 |
Contact Us |
Part Number | Description | Stock |
BC557AZL1G D# 2156-BC557AZL1G-ONTB-ND Rochester Electronics LLC |
TRANS PNP 45V 100MA TO92-3 |
52000 In Stock |
BC557AZL1 D# BC557AZL1-ND ON Semiconductor |
TRANS PNP 45V 0.1A TO-92 |
Limited Supply - Call |
Part Number | Description | Stock |
BC557AZL1G ON Semiconductor |
BC Series 45 V 100 mA Through Hole PNP Silicon Amplifier Transistor - TO-92 RoHS: Compliant
pbFree: Yes
|
0 Ammo Pack |
Part Number | Description | Stock |
BC557AZL1CBE |
OEM/CM QUOTES ONLY | NO BROKERS |
44062 |
BC557AZL1G Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
59800 |
BC557AZL1 ON SEMICONDUCTOR |
OEM/CM QUOTES ONLY | NO BROKERS |
34500 |
Part Number | Description | Stock |
BC557AZL1G D# NS-BC557AZL1G ON Semiconductor |
OEM/CM ONLY |
2165 |
BC557AZL1 D# NS-BC557AZL1 ON Semiconductor |
OEM/CM ONLY |
7892 |
Part Number | Description | Stock |
BC557AZL1G ON Semiconductor |
Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 RoHS: Compliant
|
52000 |
Part Number | Description | Stock |
BC557AZL1CBE |
OEM/CM ONLY |
38331 |
BC557AZL1G ON Semiconductor |
OEM/CM ONLY |
3976 |
BC557AZL1 ON Semiconductor |
OEM/CM ONLY |
30016 |
Part Number | Description | Stock |
BC557AZL1G D# 9558519 ON Semiconductor |
RoHS: Compliant
Min Qty: 5
Container: Each
|
0 |
The Products You May Be Interested In
![]() |
MMBT6521LT1G | TRANS NPN 25V 0.1A SOT23 | 4396 More on Order |
![]() |
BC550B | TRANS NPN 45V 0.1A TO-92 | 457 More on Order |
![]() |
2N6045 | TRANS NPN DARL 100V 8A TO220AB | 456 More on Order |
![]() |
JANTX2N5237 | TRANS NPN 120V 10A TO-5 | 321 More on Order |
![]() |
2SC2229(TE6SAN1F,M | TRANS NPN 50MA 150V TO226-3 | 281 More on Order |
![]() |
2N697A | TRANS NPN 35V TO-39 | 520 More on Order |
![]() |
2N1131 | THROUGH-HOLE TRANSISTOR-SMALL SI | 236 More on Order |
![]() |
2SC5706-P-TL-E | TRANS NPN 100V 5A | 361 More on Order |
![]() |
2SB1215S-H | TRANS PNP 100V 3A TP | 140 More on Order |
![]() |
FMMT589TA | TRANS PNP 30V 1A SOT23-3 | 94983 More on Order |
![]() |
BC850C,215 | TRANS NPN 45V 0.1A SOT23 | 40848 More on Order |
![]() |
FZT704TA | TRANS PNP DARL 100V 1.5A SOT-223 | 274 More on Order |
Quick Inquiry
In Stock | 449 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.