Verified recordCommercial · Hirose ElectricUpdated 2026-10-03
IT5HM-100S-BGA(37)
HM indicates the connector type, 100S specifies 100 signal contacts, and BGA denotes the Ball Grid Array mounting type. Specifies the packaging condition or other variant information. Identifies the IT5 Series of high-speed BGA mezzanine connectors.
Part number dissection
IT5IT5 Series of high-speed BGA mezzanine connectors.
HM-100S-BGAHM indicates the connector type, 100S specifies 100 signal contacts, and BGA denotes the Ball Grid Array mounting type.
(37)Packaging condition or other variant information.
Specifications
Base codeHM indicates the connector type, 100S specifies 100 signal contacts, and BGA denotes the Ball Grid Array mounting type.
Finish / variantPackaging condition or other variant information.
Connector TypeReceptacle
Number of Positions100
Pitch0.059" (1.50mm)
Mounting TypeSurface Mount
FeaturesLocking
Contact FinishGold
Contact Finish Thickness30.0µin (0.76µm)
Mated Stacking Heights37mm
PackagingTray
Datasheet
Source: Hirose ElectricView on manufacturer site ↗
Overview
The IT5HM-100S-BGA(37) is a high-speed BGA mezzanine connector from the IT5 Series, designed as a mounting receptacle with a +1mm height. It features 100 signals and 110 additional grounds, utilizing a ball grid array for mounting. This connector is part of a series capable of 25+ Gbps data rates.
Key features
- Unique 3-piece structure for flexibility
- Stacking heights from 14 to 40mm
- Staggered 1.5mm ×1.75mm ball grid array
- Number of Contacts: 100, 200, &300 signals + 110% additional grounds
- Supports Differential, single-ended, and power
- Low mating/extracting forces
- Wide misalignment tolerances for multiple connector use
- Pb-free are available
- Excellent reflow solderability
Alternates / same series
IT5D-100S-BGA(39)Mating Receptacle, 100 signals/110 grounds
IT5HD-100S-BGA(39)Mating Receptacle, 100 signals/110 grounds
IT5M-100S-BGA(37)Mounting Receptacle, 100 signals/110 grounds
IT5D-200S-BGA(39)Mating Receptacle, 200 signals/220 grounds
IT5HD-200S-BGA(39)Mating Receptacle, 200 signals/220 grounds
IT5M-200S-BGA(37)Mounting Receptacle, 200 signals/220 grounds
IT5HM-200S-BGA(37)Mounting Receptacle, 200 signals/220 grounds
IT5D-300S-BGA(39)Mating Receptacle, 300 signals/330 grounds
IT5HD-300S-BGA(39)Mating Receptacle, 300 signals/330 grounds
IT5M-300S-BGA(37)Mounting Receptacle, 300 signals/330 grounds
IT5HM-300S-BGA(37)Mounting Receptacle, 300 signals/330 grounds
FAQ
What is the rated current for the IT5HM-100S-BGA(37)?
The rated current is 0.2A per pin.
What is the rated voltage for the IT5HM-100S-BGA(37)?
The rated voltage is 50Vrms.
What is the operating temperature range for the IT5HM-100S-BGA(37)?
The operating temperature range is -55 to +85°C.
What is the contact resistance when mated with IT5##-##P-H(##) at a stacking height of 14 to 16mm?
The contact resistance is 50mΩ Max.
What is the contact resistance when mated with IT5##-##P-H(##) at a stacking height of 37 to 40mm?
The contact resistance is 110mΩ Max.
Availability
SupplyVerified supply chain on file
Lead timeQuoted on request
TraceabilityFull documentation with every shipment
BTEK sources through registry-verified producers, authorized distributors and vetted independent channels. Certs of conformance travel with the parts.
Market price estimate: from $17.88 ea @ 100 pcs
Final price depends on quantity, lead time, date code range, CofC / certs and third-party inspection. Not an offer.
Captured 2026-10-05
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BTEK Components MFG LLC · Largo, FloridaPart data compiled and verified by BTEK's sourcing engine.