HDWM-20-55-S-D-355-SM

Active

Samtec Inc.

CONN HDR 40POS 0.05 STACK SMD

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

HDWM-20-55-S-D-355-SM

Active

Samtec Inc.

CONN HDR 40POS 0.05 STACK SMD

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	HDWM-20-55-S-D-355-SM

Color	Black
Contact Finish - Post (Mating)	Gold
Contact Finish Thickness - Post (Mating)	30 µin
Contact Finish Thickness - Post (Mating)	0.76 µm
Length - Overall Pin	0.695 in
Length - Overall Pin	17.653 mm
Length - Post (Mating) [x]	0.34 in
Length - Post (Mating) [x]	8.636 mm
Length - Stack Height [x]	9.017 mm
Length - Stack Height [x]	0.355 in
Mounting Type	Surface Mount
Number of Positions	40
Number of Rows	2
Pitch [x]	0.05 in
Pitch [x]	1.27 mm
Row Spacing	2.54 mm
Row Spacing [x]	0.1 in
Termination	Solder

HDWM-20 Series

Board to Board & Mezzanine Connectors .050" X .100" Flex Stack, High-Temp Micro Board Stacker

...

Part	Contact Finish Thickness - Post (Mating)	Contact Finish Thickness - Post (Mating)	Length - Post (Mating) [x]	Length - Post (Mating) [x]	Number of Rows	Pitch [x]	Pitch [x]	Contact Finish - Post (Mating)	Length - Overall Pin [x]	Length - Overall Pin [x]	Termination	Color	Number of Positions	Mounting Type	Length - Stack Height [x]	Length - Stack Height [x]	Row Spacing [x]	Row Spacing	Length - Overall Pin	Length - Overall Pin	Length - Tail [x]	Length - Tail [x]
Samtec Inc. HDWM-20-59-G-D-510-SM	0.25 Ám	10 Áin	0.465 in	11.811 mm	2	0.05 in	1.27 mm	Gold	0.975 in	24.765 mm	Solder	Black	40	Surface Mount	0.51 in	12.954 mm	0.1 in	2.54 mm
Samtec Inc. HDWM-10-57-G-D-250-SM	0.25 Ám	10 Áin	0.38 in	9.652 mm	2	0.05 in	1.27 mm	Gold	0.63 in	16.002 mm	Solder	Black	20	Surface Mount	0.25 in	6.35 mm	0.1 in	2.54 mm
Samtec Inc. HDWM-20-54-G-D-335-SM	0.25 Ám	10 Áin	0.285 in	7.239 mm	2	0.05 in	1.27 mm	Gold	0.62 in	15.748 mm	Solder	Black	40	Surface Mount	0.335 in	8.509 mm	0.1 in	2.54 mm
Samtec Inc. HDWM-07-01-S-D-250-SM	0.76 µm	30 µin	0.18 in	4.572 mm	2	0.05 in	1.27 mm	Gold	0.43 in	10.922 mm	Solder	Black	14	Surface Mount	0.25 in	6.35 mm	0.1 in	2.54 mm
Samtec Inc. HDWM-20-55-S-D-355-SM	0.76 µm	30 µin	0.34 in	8.636 mm	2	0.05 in	1.27 mm	Gold			Solder	Black	40	Surface Mount	0.355 in	9.017 mm	0.1 in	2.54 mm	0.695 in	17.653 mm
Samtec Inc. HDWM-10-01-S-S-250-SM	0.76 µm	30 µin	0.18 in	4.572 mm	1	0.05 in	1.27 mm	Gold	0.43 in	10.922 mm	Solder	Black	10	Surface Mount	0.25 in	6.35 mm
Samtec Inc. HDWM-20-59-S-D-395-SM	0.76 µm	30 µin	0.465 in	11.811 mm	2	0.05 in	1.27 mm	Gold			Solder	Black	40	Surface Mount	0.395 in	10.033 mm	0.1 in	2.54 mm	0.86 in	21.844 mm
Samtec Inc. HDWM-10-59-S-D-515	0.76 µm	30 µin	0.12 in	3.048 mm	2	0.05 in	1.27 mm	Gold	0.755 in	19.177 mm	Solder	Black	20	Through Hole	0.515 in	13.081 mm	0.1 in	2.54 mm			0.12 in	3.048 mm
Samtec Inc. HDWM-20-61-G-D-583	0.25 Ám	10 Áin	0.347 in	8.814 mm	2	0.05 in	1.27 mm	Gold	1.05 in	26.67 mm	Solder	Black	40	Through Hole	0.583 in	14.8 mm	0.1 in	2.54 mm			0.12 in	3.048 mm
Samtec Inc. HDWM-08-59-S-S-510-SM	0.76 µm	30 µin	0.465 in	11.811 mm	1	0.05 in	1.27 mm	Gold	0.975 in	24.765 mm	Solder	Black	8	Surface Mount	0.51 in	12.954 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	22	$ 10.94

Description

General part information

HDWM-20 Series

Board to Board & Mezzanine Connectors .050" X .100" Flex Stack, High-Temp Micro Board Stacker

Documents

Technical documentation and resources