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For Reference Only
| Part Number | BUL128 |
| OEMstron Part # | BUL128 |
| Manufacturer | STMicroelectronics |
| Category | Semiconductors › Transistors › Bipolar (BJT) - Single |
| Description | TRANS NPN 400V 4A TO-220 |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | BUL128 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 12 - May 17 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
BUL128 Specifications
| Part Number | BUL128 | |
| Brand | STMicroelectronics | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Transistors | |
| Subcategory | Bipolar (BJT) - Single | |
| Manufacturer | STMicroelectronics | |
| Series | - | |
| Transistor Type | NPN | |
| Current - Collector (Ic) (Max) | 4A | |
| Voltage - Collector Emitter Breakdown (Max) | 400V | |
| Vce Saturation (Max) @ Ib, Ic | 500mV @ 1A, 4A | |
| Current - Collector Cutoff (Max) | 100µA | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 14 @ 2A, 5V | |
| Power - Max | 70W | |
| Frequency - Transition | - | |
| Operating Temperature | 150°C (TJ) | |
| Mounting Type | Through Hole | |
| Package / Case | TO-220-3 | |
| Supplier Device Package | TO-220AB |
BUL128 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
BUL128DB D# E02:0323_00206814 STMicroelectronics |
Trans GP BJT NPN 400V 4A 70000mW 3-Pin(3+Tab) TO-220AB Tube |
Europe - 3550 |
| Part Number | Description | Stock |
|
BUL128D-B D# BUL128D-B STMicroelectronics |
Trans GP BJT NPN 400V 4A 3-Pin(3+Tab) TO-220 Tube - Rail/Tube (Alt: BUL128D-B) RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
BUL128D-B D# BUL128D-B STMicroelectronics |
Trans GP BJT NPN 400V 4A 3-Pin(3+Tab) TO-220 Tube (Alt: BUL128D-B) |
Europe - 5400 |
| Part Number | Description | Stock |
|
BUL128-K STMicroelectronics |
TRANS NPN 400V 4A TO-220 |
Contact Us |
|
BUL128 STMicroelectronics |
TRANS NPN 400V 4A TO-220 |
2848 |
|
BUL128FP STMicroelectronics |
TRANSISTOR, NPN, TO-220FP |
30 |
|
BUL128D-B STMicroelectronics |
TRANS NPN 400V 4A TO-220 |
2848 |
| Part Number | Description | Stock |
|
BUL128FP STMicroelectronics |
Power Bipolar Transistor, 4A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin RoHS: Compliant
|
Europe - 450 |
|
BUL128DB STMicroelectronics |
RoHS: Compliant
|
Europe - 30000 |
| Part Number | Description | Stock |
|
BUL128-K D# BUL128-K-ND STMicroelectronics |
TRANS NPN 400V 4A TO-220 |
Limited Supply - Call |
|
BUL128D-B D# 497-12755-5-ND STMicroelectronics |
TRANS NPN 400V 4A TO-220 |
3915 In Stock |
|
BUL128FP D# BUL128FP-ND STMicroelectronics |
TRANS NPN 400V 4A TO-220FP |
Limited Supply - Call |
|
BUL128 D# 497-12452-5-ND STMicroelectronics |
TRANS NPN 400V 4A TO-220 |
Limited Supply - Call |
| Part Number | Description | Stock |
|
BUL128D-B STMicroelectronics |
In stock shipping within 2days |
12260 |
|
BUL128A STMicroelectronics |
In stock shipping within 2days |
12260 |
|
BUL128AA STMicroelectronics |
In stock shipping within 2days |
268 |
| Part Number | Description | Stock |
|
BUL128D-B STMicroelectronics |
BUL128 Series NPN 700V 4 A High Voltage Fast-Switching Power Transistor - TO-220 RoHS: Compliant
pbFree: Yes
|
0 Box |
| Part Number | Description | Stock |
|
BUL12835EADATECODE99PACKAGE STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
748 |
|
BUL128FP STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
3462 |
|
BUL128 STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
110624 |
|
BUL128ADATECODE0BATCHB764 STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
104650 |
|
BUL128ADATECODE99BATCHB764 STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
5175 |
|
BUL128K STMICROELECTRONICS |
OEM/CM QUOTES ONLY | NO BROKERS |
21275 |
|
BUL128A Inchange Semiconductor Company Ltd |
OEM/CM QUOTES ONLY | NO BROKERS |
39100 |
|
BUL128BD STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
69 |
|
BUL128DB STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
34500 |
|
BUL128D Inchange Semiconductor Company Ltd |
OEM/CM QUOTES ONLY | NO BROKERS |
37950 |
| Part Number | Description | Stock |
|
BUL128 STMicroelectronics |
Bipolar (BJT) Transistor NPN - Through Hole TO-220AB RoHS: Compliant
|
4 |
| Part Number | Description | Stock |
|
BUL128D-B STMicroelectronics |
OEM/CM Immediate delivery |
12000 |
|
BUL128FP STMicroelectronics |
OEM/CM Immediate delivery |
133 |
|
BUL128A STMicroelectronics |
OEM/CM Immediate delivery |
12000 |
|
BUL128DB STMicroelectronics |
OEM/CM Immediate delivery |
8000 |
|
BUL128AA STMicroelectronics |
OEM/CM Immediate delivery |
168 |
| Part Number | Description | Stock |
|
BUL128D-B D# 511-BUL128D-B STMicroelectronics |
Bipolar Transistors - BJT PTD IGBT & IPM RoHS: Compliant
|
7685 |
| Part Number | Description | Stock |
|
BUL128D-B D# XSKDRABS0036668 STMicroelectronics |
TO 220 AB NON/NPN TRAN 700V 4A |
4300 |
| Part Number | Description | Stock |
|
BUL128D-B D# 41Y5365 STMicroelectronics |
INDUSTRIAL & POWER CONVERSION RoHS: Not Compliant
Min Qty: 4000
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
BUL128D-B D# NS-BUL128D-B STMicroelectronics |
OEM/CM ONLY |
2514 |
|
BUL128FP D# NS-BUL128FP STMicroelectronics |
OEM/CM ONLY |
6564 |
|
BUL128-K D# NS-BUL128-K STMicroelectronics |
OEM/CM ONLY |
6339 |
| Part Number | Description | Stock |
|
BUL128D-B D# 6868048 STMicroelectronics |
STMicroelectronics BUL128D-B NPN Transistor, 4 A, 400 V, 3-Pin TO-220, PK Min Qty: 10
Container: Package
|
240 |
| Part Number | Description | Stock |
|
BUL128DB STMicroelectronics |
OEM/CM ONLY |
30616 |
|
BUL128FP STMicroelectronics |
OEM/CM ONLY |
541 |
|
BUL128BD STMicroelectronics |
OEM/CM ONLY |
76 |
|
BUL128 STMicroelectronics |
OEM/CM ONLY |
134891 |
|
BUL128D STMicroelectronics |
OEM/CM ONLY |
33016 |
|
BUL128A Inchange Semiconductor Company Ltd |
OEM/CM ONLY |
34016 |
| Part Number | Description | Stock |
|
BUL128AA STMicroelectronics |
IN stock Immediate delivery |
163 |
|
BUL128DB STMicroelectronics |
IN stock Immediate delivery |
8015 |
|
BUL128D-B STMicroelectronics |
IN stock Immediate delivery |
12015 |
|
BUL128A STMicroelectronics |
IN stock Immediate delivery |
12015 |
|
BUL128FP STMicroelectronics |
IN stock Immediate delivery |
128 |
| Part Number | Description | Stock |
|
BUL128AA Philips Semiconductors |
shipping today |
1263 |
|
BUL128A-CN STMicroelectronics |
shipping today |
5001 |
|
BUL128D STMicroelectronics |
shipping today |
18 |
|
BUL128A STMicroelectronics |
shipping today |
4079 |
|
BUL128DB STMicroelectronics |
shipping today |
143 |
|
BUL128FP STMicroelectronics |
shipping today |
133 |
|
BUL128D-B STMicroelectronics |
shipping today |
11999 |
|
BUL128(PHILIPPINE) STMicroelectronics |
shipping today |
25 |
|
BUL128 HIMARK |
shipping today |
516 |
| Part Number | Description | Stock |
|
BUL128DB D# 19174769 STMicroelectronics |
Trans GP BJT NPN 400V 4A 70000mW 3-Pin(3+Tab) TO-220AB Tube |
Americas - 3550 |
| Part Number | Description | Stock |
|
BUL128A STMicroelectronics |
RFQ |
1624 |
|
BUL128FP STMicroelectronics |
RFQ |
6423 |
|
BUL128D-B STMicroelectronics |
RFQ |
4823 |
|
BUL128D STMicroelectronics |
RFQ |
6279 |
|
BUL128DB STMicroelectronics |
RFQ |
1650 |
| Part Number | Description | Stock |
|
BUL128A STMicroelectronics |
4490 |
| Part Number | Description | Stock |
|
BUL128D-B D# 1084520 STMicroelectronics |
TRANSISTOR, NPN, TO-220 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
|
BUL128FP D# 1084543 STMicroelectronics |
TRANSISTOR, NPN, TO-220FP RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
|
BUL128 D# 9935177 STMicroelectronics |
TRANSISTOR, NPN, TO-220 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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Quick Inquiry
| In Stock | 347 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| 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.
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