Specifications
| Shell | Aluminum Alloy (only YF7A) |
| Shell Finishing | Electropolishing |
| Insulator | Thermoplastic (YF7, YF7A) |
| Sealing Ring | Silicone Rubber |
| Contact | Gold-Plated Copper Alloy |
| Mechanical Life | 300 cycles |
| Mechanical Demating Force | 6 Pin 4200 ± 500 N
32 Pin 4500 ± 500 N |
| Sinusoidal Vibration | 10 ~ 1000 Hz, 98 m/s2 |
| Shock | Acceleration 490 m/s² |
| Acceleration | 245 m/s² |
| Quality Grade | J Grade |
| Operating Temperature | -55℃ ~ + 85℃ (YF7)
-55℃ ~ + 125℃ (YF7A) |
| Relative Humidity | At 40℃ ± 2℃: 92% ~ 98% |
| Operating Pressure | 101.33k Pa ~ 2.5 kPa |
| Rain Test | Rainfall 5 mm/min |
| Salt Spray Test | 48 h |
Electrical Ratings
Contact Characteristics
|
Pin Diameter |
Φ1 mm | Φ1.6 mm | Φ2.38 mm | Φ5 mm | |
|
Operating Current |
3 A | 8 A | Ordinary 5 A |
40 A |
|
|
(3, 4) 10 A |
|||||
|
Contact Resistance |
≤10 mΩ | ≤10 mΩ | ≤5 mΩ | ≤1 mΩ | |
| Number of Contacts | YF7-6 | 4 | 2 | – |
– |
|
YF7-32 |
– | – | 32 | – | |
|
YF7A-6 |
– | – | 6 |
– |
|
| YF7A-32 | – | – | 30 |
2 |
|
Insulation Resistance
|
1 atm |
High Temperature | Humid |
| ≥5000 MΩ
(YF7-6≥1000 MΩ) |
≥500 MΩ |
≥20 MΩ |
Dielectric Withstand Voltage
|
1 atm |
Humid and Rain | Low Pressure |
| AC 1500 Vrms | AC 500 Vrms |
AC 200 Vrms |
How to Order
Eg: YF7A-32T: This is indicated a YF7 improved 32 pin plug.
Model Specifications
|
Code |
Quality Grade | Feature |
| YF7-6T | J Grade |
Plug Mating with YF7-6TS/Z |
|
YF7-6TS |
J Grade | Shear Plug
Mating with YF7-6T/Z |
| YF7-6Z | J Grade |
Socket Mating with YF7-6T/TS |
|
YF7-32T |
J Grade | Plug
Mating with YF7-32/Z |
| YF7-32TS | J Grade |
Shear Plug Mating with YF7-32Z |
|
YF7-32Z |
J Grade | Socket
Mating with YF7-32/TS |
| YF7A-6T | J Grade |
Plug Mating with YF7A-6TS/Z |
|
YF7A-6TS |
J Grade | Shear Plug
Mating with YF7A-6T/Z |
|
YF7A-6Z |
J Grade |
Socket Mating with YF7A-6T/TS |
| YF7-32T | J Grade |
Plug Mating with YF7A-32/Z |
|
YF7A-32TS |
J Grade | Shear Plug
Mating with YF7A-32Z |
| YF7A-32Z | J Grade |
Socket Mating with YF7A-32/TS |
Solder Cup Specification
|
Contact Diameter |
Rated Operating Current | Soldering Cup Hole Diameter | Soldering Cup Hole Area | Solderable Area |
| Φ1 mm | 3 A | 1.5 mm | 1.77 mm2 |
1.24 mm2 |
|
Φ1.6 mm |
8 A | 1.8 mm | 2.54 mm2 | 1.78 mm2 |
| Φ2.35 mm | 5/10 A | 2 mm | 3.14 mm2 |
2.20 mm2 |
|
Φ5 mm |
40 A | 5 mm | 19.63 mm2 |
13.74 mm2 |
Dimension
YF7-6
 |
YF7-32
 |
YF7A-6
 |
YF7A-32
 |
