Welcome to ichome.com!

logo
Home

BD438

  • BD438
  • BD438

BD438

BD438

STMicroelectronics

TRANS PNP 45V 4A SOT32-3

BD438 Datasheet

compliant

TO-225AA, TO-126-3

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

BD438 Pricing & Ordering

Quantity Unit Price Ext. Price
1 $0.69000 $0.69
50 $0.57280 $28.64
100 $0.46750 $46.75
500 $0.36960 $184.8
1,000 $0.29568 -
2,500 $0.26796 -
5,000 $0.24948 -
Inventory changes frequently.
Send Inquiry
Upload BOM File

BD438 Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

BD438 STMicroelectronics

Name Value
Product Status Active
Transistor Type PNP
Current - Collector (Ic) (Max) 4 A
Voltage - Collector Emitter Breakdown (Max) 45 V
Vce Saturation (Max) @ Ib, Ic 600mV @ 200mA, 2A
Current - Collector Cutoff (Max) 100µA
DC Current Gain (hFE) (Min) @ Ic, Vce 30 @ 10mA, 5V
Power - Max 36 W
Frequency - Transition 3MHz
Operating Temperature 150°C (TJ)
Mounting Type Through Hole
Package / Case TO-225AA, TO-126-3
Supplier Device Package SOT-32-3
Q1: What is the purchase guide for BD438?
BD438 of STMicroelectronics is a TRANS PNP 45V 4A SOT32-3. ICHOME is a long-term spot supplier of BD438, supporting sample purchase and bulk order.
Q2: How to find the detailed information of BD438?
Download BD438 Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingBD438 from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide BD438 alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you BD438 replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
PDF loading failed, you can try to open in a new window to access [Open], or click to return

Related Part Number

PBSS4240XF
NXP Semiconductors
PBSS4240XF
$0 $/piece
TIP29CG
onsemi
TIP29CG
$0 $/piece
BC807-25WE6327
Infineon Technologies
BC807-25WE6327
$0 $/piece
NTE2335
NTE Electronics, Inc
NTE2335
$0 $/piece
30A02MH-TL-H
onsemi
30A02MH-TL-H
$0 $/piece
BC807-40-7-F
Diodes Incorporated
BC807-40-7-F
$0 $/piece
PMST5550,135
NXP Semiconductors
PMST5550,135
$0 $/piece
2SA1469R-MBS-LA9
onsemi
2SA1469R-MBS-LA9
$0 $/piece
PMSTA55,115
NXP USA Inc.
PMSTA55,115
$0 $/piece
2N3878
Microchip Technology
2N3878
$0 $/piece
View All Related

Your Reliable Partner In Electronics

Dedicated to exceeding your expectations. IChome: Customer service redefined for the electronics industry.