HE 8 / 127
Series
Connectors for PCB
MAIN CHARACTERISTICS
DESCRIPTION
Main features
The 127 series circuit board connectors are available in 3 different versions:
•
HE 801 / 127:
•
HE 804 / 127:
From 17 to 144 signal contacts, on 2 or 3 rows
Pin contacts with round sections
From 17 to 144 signal contacts, on 2 or 3 rows
Pin contacts with rectangular sections
•
HE 807 / 127H: From 5 to 84 signal contacts and 3 to 10 size 16
cavities for power, coaxial contacts or optical termini
Pin contacts with round sections
Version
Insert height
(mm)
7.9
6.9
7.9
Pin signal contacts
Shape
round, stamped
rectangular, cut-out
round, stamped
Section (mm
2
)
0.28
0.48
0.28
The 127 series circuit board
connectors are in accordance with
several standards: NFC UTE 93424
(HE801, HE804 and HE807),
BS9525 (-N0001, -F0006 and -
F0007), MIL-C-55302 (140 to 155)
and CEI130-16.
The 127 series use a 1.27 mm
staggered pitch with 2.54 mm
between the rows.
Different versions are available, from
17 to 144 contacts, with different
terminations: straight, right angled,
crimp,solder, SMT and wire-wrap.
Mixed layout styles exist, providing
the addition of 3 to 10 cavities
accepting either power or coaxial
contacts as well as optical termini.
HE 801
HE 804
HE 807
•
Gold plating in accordance with NFC 93480: mini 0.8 µm Au
•
Flexibility: 16 types of contacts, 25 types of fittings and 29 insert versions
•
Crimp pin and socket contacts
•
Repairability: possibility to change the contacts one by one
•
Density: up to 144 contacts within 150 mm long inserts
Technical characteristics
Temperature range
- 55°C / + 125°C (during 56 days)
Durability: - HE 801 & HE 804
500 cycles
- HE 807
250 cycles
Insulation resistance
≥
5000 MΩ
Salt spray
96 hours
Vibrations
2000/10 g
Electrical discontinuities
≤
1µs
Shocks: - HE 801 & HE 804
100 g
- HE 807
50 g
Rating voltage at 50 Hz
250 Vrms
Test voltage at sea level
1000 Vrms
Test current
see curve
Contact resistance
≤
12 mΩ
Capacitance between contacts
≤
5 pF
Mating/unmating force per contacts:
- HE 801
0.14 N
≤
F
≤
0.90 N
- HE 804
0.14 N
≤
F
≤
1.60 N
0.14 N
≤
F
≤
0.90 N (144 contacts)
- HE 807
0.14 N
≤
F
≤
1.60 N
0.14 N
≤
F
≤
0.90 N (84 + 10 contacts)
1 N
≤
F
≤
15 N (coaxial contacts)
Contact retention in the insert:
- HE 801
20 N for W contact
- HE 804 & HE 807
20 N for S, W and Z contacts
Torque values:
- nut for Ø 2.5 mm screw, brass
- nut for Ø 1.6 mm screw, brass
E 301/A
Low profile
rectangular
PCB connectors
APPLICATIONS
•
Ground military and
aircraft applications
•
Telecom applications
•
Avionics applications
The 127 series connectors
are used among others
in the Mirage, Rafale and
Leclerc programs
0.25 mN
0.15 mN
HE8 / 127
L
FITTINGS
Plugs – male fittings
Fittings
o
Recommended HE8C
HE
for contacts
socket
pin
P/N
127 HE8C 127 HE8C
804
801
807
804
801
807
804
A
A
A
PA
PA
PA
H
101
101
101
102
102
102
107
J
J
A
PC
PC
PA
101
101
101
102
102
102
o
102
102
102
102
102
102
105
COMPATIBLE FITTINGS
Central fittings
Contacts
S
T
YC
YL
T
YC
YL
U
Description
P
Codable. Unlockable
YC Daughter board
YL FREE PLUG
YC
YL
U
Uncodable. Unlockable
Daughter or extensionboard
FREE PLUG
Codable. Unlockable. Surface
mount daughter board offset
from centerline, FREE PLUG
Codable. Unlockable. Surface
mount daughter board aligned
with centerline, FREE PLUG
Codable. Unlockable
Daughter board aligned
with centerline, FREE PLUG
Codable. Unlockable
For chassis or mother board
(board/board, board/chassis)
Uncodable
Unlockable
o
o
N
N
V
V
R
R
E
T
T
T
S
S
D
NF
NF
RF
RF
EF
JS
JS
AS
NS
NS
106
115
104
114
110
117
117
111
118
118
103
103
103
108
11
112
119
119
124
124
124
126
o
o
804
801
804
801
804
801
807
804
801
807
804
801
807
804
801
804
801
807
804
801
807
804
801
804
801
807
804
N
N
V
V
E
E
E
T
T
T
D
D
D
NF
NF
EF
EF
EF
AS
AS
AS
NS
NS
ES
ES
ES
ET
106
115
104
114
110
117
117
111
118
118
103
103
103
108
116
112
119
119
124
124
124
126
104
114
104
114
113
129
129
113
129
129
102
102
102
104
114
113
129
129
102
102
102
104
114
U
U
L
U
U
W3
Z,Y
YD,X1
W3
Z,Y
YD,X1
T
YC
YL
U
W3
ZC
Y,X
W3
ZC
Y,X
o
Uncodable
YC Lockable on receptacle side
Daughter board
YL FREE PLUG
U
Lockable on receptacle side
Surface mount daughter
board aligned with centerline
Uncodable
Lockable on receptacle side
For chassis or mother board
L
W3
Z,Y
W3
ZC
YD,X1 Y,X
T
YC
YL
U
Codable
YC Lockable on receptacle side
Daughter board
YL FREE PLUG
U
Codable.
Lockable on receptacle side.
Surface mount daughter
board aligned with centerline
Codable
Lockable on receptacle side
For chassis or mother board
L
125
125
125
327
RS
RS
ES
RT
125
125
125
327
113
129
129
313
W3
Z,Y
W3
ZC
YD,X1 Y,X
W3
W3
801
ET
327
RT
327
329
Z
ZC
Codable
Quarter turn lockable
Cable/card or cable/chassis
4
L
807
ET
327
ET
327
329
X1
X
L
FOR A CONNECTOR’S MATING PAIR
Fittings
o
Recommended HE8C
HE
for contacts
socket
pin
P/N
127 HE8C 127 HE8C
804
801
807
804
801
K
K
K
P
P
201
212
212
203
203
A
A
K
B
B
201
212
212
203
203
o
o
202
229
229
202
229
Receptacles – female fittings
Central fittings
Contacts
S
W3
Z,Y
Description
P
W3
Codable. Unlockable
ZC For chassis or mother board
FIXED RECEPTACLE
YD,X1 Y,X
W3
Z,Y
YD
W3
ZC
Y
X
Codable. Unlockable
For chassis
FLOATING RECEPTACLE
807
P
226
P
226
229
X1
T
L
804
KE
209
AE
209
209
YC
YL
YC
YL
U
YC
YL
W3
Codable. Unlockable
Daughter board or board
to board mating
FREE RECEPTACLE
801
807
KE
KE
208
208
AE
KE
208
208
208
208
T
YC
YL
W3
804
L
228
202
Codable. Unlockable
ZC for chassis or mother board
with insulating washer
YD,X1 Y,X
Z,Y
Z
W3
X1
ZC
Uncodable.
W3 Locking device-extractor
for cables
X FREE RECEPTACLE
Y
W3
Uncodable.
ZC Locking device-extractor
for chassis
Y,X FLOATING RECEPTACLE
for flex
804
801
S
S
220
219
D
D
220
219
o
202
229
804
SC
207
DC
207
202
Y
L
801
SC
213
DC
213
229
W3
Z,Y
807
S
213
S
213
229
X1
804
801
KD
KD
KD
KED
KED
KED
KT
KT
KT
KET
KET
KET
221
221
221
223
224
224
422
422
422
425
425
425
AD
AD
KD
AED
AED
KED
AT
AT
KT
AET
AET
KET
221
221
221
223
224
224
422
422
422
425
425
425
o
202
229
229
209
208
208
402
429
429
425
425
425
L
807
804
801
807
804
801
807
804
801
807
L
5
W3 W3 Codable. Locking by a
YD ZC central captive screw +
X1 Y,X screw-head retaining after
W3 W3 locking, ensuring resistance
X1
ZC to vibrations.
Z,Y Y,X FIXED RECEPTACLE
YC YC Codable. Locking by a central
T
YL captive screw + screw-head
YL
retaining after locking, ensuring
resistance to vibrations.For
T
YC YC daughter board or board to board
YL
YL mating. FREE RECEPTACLE
W3,Z W3,X
X1
ZC Codable.
YD
Y Quarter turn locking
W3 W3 For chassis or mother board
X1
ZC FIXED RECEPTACLE
Z,Y Z,Y
Codable. Quarter turn locking.
T
For daughter board or
YC YC
board to board mating
YL
YL FREE RECEPTACLE
HE8 / 127
FITTINGS