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BLB03

ACTIVE
BeRex Corp

RF Amplifier IC 5G NR, LTE 1.5GHz ~ 4GHz 8-DFN (2x2)

In full production. No end-of-life notice on file.

BLB03 is an RF Amplifier IC 5G NR from BeRex Corp. 1 authorized distributor quotes it on TracedParts, from RM 5.21 at quantity 1, with 5,776 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-09-25, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH 8-XFDFN SMD
BEST PRICE @1
RM 5.21
DigiKey · authorized
TOTAL STOCK
5,776
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has BLB03 in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-09-25
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
5,776
3,000
3k+5.21406k+5.0212
stock
ex-warehouse
-
below MOQ 3,000
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 1,476.03 RM 5.9041 per unit, DDP · estimate Open estimator →

What are the specifications of BLB03?

21 parameters▾
Device specification
Frequency1.5GHz ~ 4GHz
P1dB20.1dBm
Gain16.4dB
Noise Figure0.83dB
RF Type5G NR, LTE
Voltage - Supply3V ~ 5.25V
Current - Supply46mA ~ 68mA
Test Frequency3.5GHz
Mounting TypeSurface Mount
Package / Case8-XFDFN
Supplier Device Package8-DFN (2x2)
Ordering & compliance
ManufacturerBeRex Corp
CategoryRF Amplifiers
Package8-XFDFN
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the BLB03 datasheet?

link supplied by DigiKey▾
PDF
BLB03 datasheet
link supplied by DigiKey · BeRex Corp · English
Open datasheet ↗

This is the datasheet link the distributor returned with the part record. We pass it through as they gave it, and we have not opened it - there are more than 300,000 of these and we verify only the ones we curate by hand. If it does not resolve, that is the distributor’s record, not the part.

What does BLB03 cost landed in Malaysia?

Malaysia · DDP · HS ▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total

Estimate only. The correct HS classification for your import is your responsibility - see terms of service.

Is there a CAD symbol and footprint for BLB03?

4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod 3D MODEL · .stepSPICE · .mod

What can I use instead of BLB03?

3 in RF amplifiers▾
AWT6634Q7
Anadigics
RF Amplifier IC CDMA, HSPA, LTE, UMTS, WCDMA 1.71GHz…
27,117
RM 5.21
TRF37B75IDSGT
Texas Instruments
RF Amplifier IC General Purpose 40MHz ~ 4GHz 8-WSON …
27,321
RM 5.25
TRF37C73IDSGT
Texas Instruments
RF Amplifier IC 1MHz ~ 6GHz 8-WSON (2x2)…
26,838
RM 5.16

Nearest peers by price within the same category. Confirm the parameters before you substitute - these are not guaranteed drop-in replacements.

Which parts are similar to BLB03?

8 parts▾
BGA6L1BN6E6327XTSA1BGA5L1BN6E6328XTSA1BGU8M1UKAZBGA6H1BN6E6327XTSA1BGU8H1XBGA8G1BN6E6327XTSA1BGU8L1XBGA924N6E6327XTSA1

Common questions about BLB03

7 questions▾
Is BLB03 in stock?
Yes. 5,776 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does BLB03 cost?
RM 5.2140 is the lowest unit price on this page, from DigiKey. Prices fall as quantity rises; the full price break ladder is in the quotes table. Figures come from the distributor API and are indicative, not a binding quote.
Who supplies BLB03?
DigiKey. It is authorized, franchised distributor quoting through its own API. TracedParts carries no broker or open-market listings.
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.