© 2018 Glenair, Inc • 1211 Air Way, Glendale, CA 91201 • 818-247-6000 • www.glenair.com • U.S. CAGE code 06324 • Series 791
Dimensions in Inches (millimeters) are subject to change without notice.
Series 791 Connectors
Ultraminiature Rectangular Connectors
Filter Connectors
240-791-001 Filter Receptacle with Solder Cup Pin Contacts
C or Pi lters. Multi-layer planar capacitor array. Series 791 lter connectors are the next-
generation higher density alternative to M24308 D Subminiature connectors. Available in
36 arrangements, 791 lter connectors feature aluminum shells, gold-plated non-removable
solder cup contacts, and a shell groove for attachment of EMI shielding adapters.
240-791-001 Filter Connector
Specications
Operating temperature: -55 to +125°C
Dielectric withstanding voltage
Filter classes A-J: 500 Vdc
Filter classes X, Y, Z: 250 Vdc
Insulation Resistance: 5000 megohms minimum at 200 Vdc
Current rating:
Size 23 contacts: 5A max.
Size 16 contacts: 7.5A max. for combo arrangements, 13A max. for arrangements with
size 16 contacts only
Size 12 contacts: 13A max. for combo layouts, 23A max. for arrangements with size 12
contacts only
Shock: EIA-364-27 condition D
Vibration: EIA-364-28 condition V, letter E
Notes
1. This connector is designed to meet the requirements of MIL-STD-2120 and Glenair
Series 79 Product Specification 799-008.
2. All contacts have identical filter values. Other filter styles (C-L, L-C, unbalanced Pi,
multi-stage, multi-value) are available. Please consult factory for other options.
Table 3 Capacitance Class
Code
Capacitance Range (pF)
Pi-Section C-Section
X
*
160,000-240,000 80,000-120,000
Y
*
80,000-120,000 40,000-60,000
Z
*
60,000-90,000 30,000-45,000
A
38,000-56,000 19,000-28,000
B
32,000-45,000 16,000-22,500
C
18,000-33,000 9,000-16,500
D
8,000-12 ,000 4,000-6,000
E
3,300-5,000 1,650-2,500
F
800-1,300 400-650
G
400-600 200-300
J
70-120 35-60
* Filter classes X, Y and Z are 250 VDC. All
others are 500 VDC.
Class X filters not available for arrangements
with 3 or more rows of contacts.
Scoop-proof dual lobe shell
Flight-grade shock and
vibration
C or Pi filters
-55 to +125°C
#23, #16, and #12 contacts in
36 arrangements
How To Order
Sample Part Number
240791001P J33 ME P A K
Product
240-791-001P
Filter Plug with Pin
Solder Cup Contacts
Arrangement Number
(Shell Size - Insert Arr.)
See Table 2
Shell Finish
ME = Electroless Nickel
MT = Nickel-PTFE
ZR = Black Zinc-Nickel
Filter Type
P = Pi circuit
C = C circuit
Capacitance Class See Table 3
Hardware Option
(Table 1)
N = Thru-Hole (no hardware)
S = Low Prole Screwlock, Hex Head
T = Extended Screwlock, Slot Head
L = Low Prole Jackscrew, Hex Head
K = Extended Jackscrew, Slot Head
P = Jackpost
Construction
Shell: aluminum alloy
Insulators: High grade rigid dielectric
Contacts: copper alloy, 50 microinches
gold over nickel plating
Hardware: 300 series stainless steel,
passivated
GROOVE FOR EMI ADAPTER 799-015
SOLDER CUP CONTACTS
INTERFACIAL SEAL
SHELL
EMI SPRING
CONTACT PIN
© 2018 Glenair, Inc • 1211 Air Way, Glendale, CA 91201 • 818-247-6000 • www.glenair.com • U.S. CAGE code 06324 • Series 791
Dimensions in Inches (millimeters) are subject to change without notice.
Series 791 Connectors
Ultraminiature Rectangular Connectors
Table 2 Arrangement Number
Arrangements with Size #23 Contacts Arrangements with Size #16 Contacts Arrangements with Size #12 Contacts
A-5 B-9 C-13
5 #23 9 #23 13 #23
B-2P2 D-3P3 D-7P2
2 #16 3 #16 5 #23, 2 #16
E-11P2 E-7P3 F-14P3
9 #23, 2 #16 4 #23, 3 #16 11 #23, 3 #16
F-15P2 F-5P5
13 #23, 2 #16 5 #16
G-13P2 G-3P3 G-21P1
11 #23, 2 #12 3 #12 20 #23, 1 #12
H-10P4 H-36P2
6 #23, 4 #12 34 #23, 2 #12
H-5P5
5 #12
L-6P6
6 #12
H-29P7 H-54P2
22 #23, 7 #16 52 #23, 2 #16
J-17P4 J-25P2
13 #23, 4 #16 23 #23, 2 #16
J-7P7 K-27P4
7 #16 23 #23, 4 #16
K-35P2 K-9P9
33 #23, 2 #16 9 #16
M-17P17
17 #16
D-15 E-19
15 #23 19 #23
F-23 G-33
23 #23 33 #23
H-66 J-33
66 #23 33 #23
K-43
43 #23
L-78
78 #23
M-102
102 #23
Filter Connectors
240-791-001 Filter Receptacle with Solder Cup Pin Contacts
Table 1 Hardware Option
Thread Sizes
Hardware thread sizes vary by shell size. Shell sizes A, B, C, D, E, F, G, J, K have #4-40 UNC-2
thread, shell sizes H and L have #6-32 UNC-2 thread, shell size M has #8-32 UNC-2 thread.
.190
(4.83)
MAX
.155
(3.94)
MAX
1.175
(29.8)
MAX
.290
(7.37)
MAX
1.175
(29.8)
MAX
N
No Hardware
Mounting flange has
thru-holes.
P
Jackpost
Supplied loosely
assembled with nut
and split washer.
Stainless steel.
L
Low Profile
Jackscrew
Non-removable, hex
head. Stainless steel.
K
Extended
Jackscrew
Slot head, stainless
steel, non-removable.
S
Low Profile
Screwlock
Hex head, stainless
steel, non-removable.
Screwlocks allow
the connector to be
mated before the
screws are fastened.
T
Extended
Screwlocks
Slot head, stainless
steel, non-removable.
Screwlocks allow
the connector to be
mated before the
screws are fastened.