3072TR Keystone Electronics, 3072TR Datasheet - Page 13
3072TR
Manufacturer Part Number
3072TR
Description
BATTERY INSUL RETAINER, 20MM CELLS, SURFACE MT
Manufacturer
Keystone Electronics
Series
-r
Datasheet
1.3587.pdf
(16 pages)
Specifications of 3072TR
Battery Sizes Accepted
20mm Coin Cell
Contact Material
Phosphor Bronze
Contact Plating
Tin
Terminal Type
SMD
Accessory Type
Stacking Coin Cell Insulated Retainer
No. Of Batteries
2
Rohs Compliant
Yes
Battery Type, Function
Coin Cell, Retainer
Style
Retainer
Battery Cell Size
Coin, 20.0mm
Number Of Cells
1, 2
Battery Series
2020 (2), 2025 (2), 2032 (1)
Mounting Type
PCB, Surface Mount
Termination Style
SMD (SMT) Tab
Height Above Board
0.24" (6.1mm)
Operating Temperature
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
Lithium 20mm Coin Cell Batteries
CAT. NO. 940TR
Tape & Reel Spec’s:
CAT. NO. 924
SOCKET SPECIFICATIONS:
Shell:
Insulator:
Contacts:
Contact Area:
Solder Trails:
PLUG SPECIFICATIONS:
Shell:
Insulator:
Contact:
CAT. NO. 934TR
Tape & Reel Spec’s:
POS. 2
POS. 3
.474 [12.0]
THRU HOLE SOCKET
.021 [0.55]
POS. 4
.418 [10.6]
.217 [5.5]
POS. 1
.150 [3.8]
.197 [5.0]
.116 [3.0]
.147 [3.7]
PIN 1
.078 [2.0]
POS. 2
POS. 3
.315 [8.0]
.307 [7.8]
.303 [7.7]
.405 [10.3]
.376 [9.5]
SURFACE MOUNT SOCKET
SURFACE MOUNT SOCKET
.630 [16.0]
•
•
.085 [2.16]
.036 [0.92] DIA.
HOLE (4) PLS
POS. 1
POS. 4
PIN 5
.173 [4.4]
.085 [2.1]
MICRO-USB TYPE B SOCKETS / PLUGS
.091 [2.30] DIA.
HOLE (2) PLS
.059 [1.5]
.115 [2.9]
MINI-USB TYPE B SOCKETS / PLUGS
PCB EDGE
.075 [1.9] SQR
.031 [0.78] HOLE
.169 [4.3]
(2) PLS
.118 [3.0]
.031 [0.8]
.141 [3.6]
.129 [3.3]
USB TYPE B SOCKETS / PLUGS
.098 [2.5]
USB 2.0 PLUGS & SOCKETS
.149 [3.8]
.232 [5.9]
.156 [4.0]
CAT. NO. 933
.386 [9.8]
.428 [10.9]
POS. 2
.057 [1.45]
POS. 3
.378 [9.6]
ELECTRICAL CHARACTERISTICS
Rated Voltage:
Contact Current Rating:
Contact Resistance:
Insulation Resistance:
Dielectric Withstanding Voltage:
MECHANICAL CHARACTERISTICS
Operating Temperature:
Durability:
.026 [0.66] SPACING
.172 [4.4]
.028 [0.71]
.016 [0.40] X .055 [1.39]
.022 [0.56]
.035 [0.89] DIA
.474 [12.0]
.020 [0.5]
•
.161 [4.1]
.080 [2.0]
.181 [4.6]
.166 [4.2]
.205 [5.2]
SURFACE MOUNT SOCKET
.039 [1.0]
.215 [5.4]
POS. 4
POS. 1
PCB EDGED
.418 [10.6]
.276 [7.0]
.354 [9.0]
~
REF.
CAT. NO. 941
CAT. NO. 935
Ω
.118 [3.0]
.354 [9.0]
Ω
.630 [16.0]
.217 [5.5]
.545 [13.8]
PCB EDGE
3
2
4
1
.049 [1.3]
.028 [0.7]
.047 [1.2] DIA
(2) PLS
.055 [1.40] DIA.
HOLE (2) PLS
.134 [3.4]
.238 [6.0]
CAT. NO. 926
.268 [6.81]
PIN 1
CABLE PLUG
CABLE PLUG
www.keyelco.com
DEVICE APPLICATIONS
•
•
•
•
•
•
•
•
.920 [23.5] REF.
[7.9]
.312
PIN 5
.965 [24.50]
.120 [3.0]
CABLE PLUG
REF.
.320 [8.0]
.210 [5.3]
PIN 1
.283 [7.2]
1.439 [36.6]
REF.
PIN 5
11