Mfr Part #:

BD437TG

Mfr Name: On Semiconductor

Description:

TRANS NPN 45V 4A TO126

✓ Total Stock: 9,270 pcs

BD437TG Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Flip Electronics ✓ Non-Authorised Inventory information	50 pcs On Request	50 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	9,220 pcs On Request	9220 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

Short technical summary and product information.

TRANS NPN 45V 4A TO126

Mfr Standard Lead Time: 12 weeks (varies by distributor)

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Same form/fit/function or matching attribute configuration across different manufacturers.

BD437

On Semiconductor

TRANS NPN 45V 4A TO126

BD437G

On Semiconductor

TRANS NPN 45V 4A TO126

BD437T

On Semiconductor

TRANS NPN 45V 4A TO126

Category	Transistors - Bipolar (BJT) - Single
Manufacturer Name	On Semiconductor
Current	4 A
DC Current Gain (hFE) (Min) @ Ic, Vce	85 @ 500mA, 1V
Frequency	3MHz
Mounting Type	Through Hole
Operating Temperature	-55°C ~ 150°C (TJ)
Power	36 W
Supplier Device Package	TO-126
Transistor Type	NPN
Vce Saturation (Max) @ Ib, Ic	800mV @ 300mA, 3A
Voltage	45 V