MEDER electronic
139
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Molded DIP
Reed Relays
• Low prole package
• Standard pin congurations
• IC-pin compatible
• 4.25 kVDC breakdown voltage for pin out 13
• UL approval
DESCRIPTION
DIMENSIONS
All dimensions in mm [inches]
The DIP series is a very compact design having
a low prole package and a high prole package.
This series is compatible with all DIP relays.
CHARACTERISTICS
FEATURES
High resistance option available
Diode option available
•
•
DIP Series
MEDER electronic
140
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Molded DIP
Reed Relays
PIN OUT
Part Number Example
DIP12 - 1A75 - 13L
12 is the nominal voltage
1A is the contact form
75 is the switch model
13 is the pin out
L is the option
ORDER INFORMATION
DIP Series
Series Nominal
Voltage
Contact
Form
Switch
Model Pin Out
Option
() Version with
magn. Shield
DIP XX - XX XX - XX X
Options
05, 12, 15, 24
1A 72, 75 11, 13*
L(M), D(Q),E(R),
F(S)
1B 72 19
2A 72 21
05, 12,15. 24 1C 90 51
*Selects 4-25 (3.0 kVRMS) breakdown voltage contact to coil.
MEDER electronic
141
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( ) Versions with magnetic shield
OPTIONS
L = No option
D = With Diode between pin 2 and 6 (Pin 2 is positive)
E = Internal shield on pin 9
F = With Diode between pin 2 and 6 (Pin 2 is positive) and
Internal shield on pin 9
M = External magnetic shield
Q = External magnetic shield and diode between pin 2 and 6
(Pin 2 is positive)
R = External magnetic shield and internal shield on pin 9
S = External magnetic shield and with diode between pin 2
and 6 (Pin 2 is positive) and internal shield on pin 9
OPTIONS DEPENDENCE ON CASE SIZES
DIP Series
+ +
Contact
Form
Package
Size Pin Out
Options
L D E F M Q R S
1A
Low Prole
11 X X
13 X
High Prole
11 X X X X X
13 X X X
1B High Prole 19 X X X X
2A High Prole 21 X X X X X X X X
1C
Low Prole
51
X
High Prole X X X X X X X
Molded DIP
Reed Relays
MEDER electronic
142
www.meder.com
Molded DIP
Reed Relays
RELAY DATA
DIP Series
All Data at 20° C Switch Model →
Contact Form →
Switch 72
Form A / B
Switch 75
Form A
Switch 90
Form C
Contact Ratings Conditions Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Unit
Switching Power Any DC combination of V & A not
to exceed their individual max.‘s 15 10 3 W
Switching Voltage DC or peak AC 200 500 175 V
Switching Current DC or peak AC 1.0 0.5 0.25 A
Carry Current DC or peak AC 1.25 1.0 1.2 A
Static Contact Resistance w/ 0.5 V & 10mA 150 200 150 mΩ
Dynamic Contact Resistance Measured w/ 0.5 V & 50mA ,
1.5 ms after closure 200 200 250 mΩ
Insulation Resistance across
Contacts 100 volts applied 1012
1012
1012
1012
109
1012 Ω
Breakdown Voltage across
Contact
Across contacts
Contact to coil
250
1500**
1500*
1500**
200
1500 VDC
Operation Time incl. Bounce Measured w/ 100 % overdrive 0.5 0.5 0.7 ms
Release Time Measured w/ no coil suppression 0.1 0.1 1.0 ms
Capacitance at 10 kHz cross contact 0.2
2.0
0.4
2.0
1.0
3.0 pF
Life Expectancies
Switching 5 V - 10 mA DC only & <10 pF stray cap. 1000 500 100 106
Cycles
For other load requirements please see our life test section on P. 112.
Environmental Data
Shock Resistance 1/2 sinus wave duration 11 ms 50 50 30 g
Vibration Resistance From 10 - 2000 Hz 20 20 10 g
Ambient Temperature 10°C/ minute max. allowable -20 70 -20 70 -20 70 oC
Stock Temperature 10°C/ minute max. allowable -35 95 -35 95 -35 95 oC
Soldering Temperature 5 sec. 260 260 260 oC
* 600 VDC with 5V coil, 1000 VDC with 12V coil.
** Selects Pin out 13 and 425 kVDC (3.0 kVRMS) breakdown voltage contact to coil.
MEDER electronic
143
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DIP Series
COIL DATA
Contact
Form
Switch
Model
Coil
Voltage
Coil
Resistance
Pull-in
Voltage
Drop-out
Volage
Nominal
Coil Powe
All Data
at 20 °C
VDC ΩVDC VDC mW
Nom. Max. Min. Typ. Max. Max. Min. Typ.
1A 72
75
57.5 450
(180)
500
(200)
550
(220) 3.5 0.75 50
12 16 900 1000 1100 8.4 1.8 145
15 20 1800 2000 2200 10.5 2.2 115
24 30 1800 2000 2200 16.8 3.6 290
1B ** 72
57.5 450 500 550 3.5 0.75 50
12 16 900 1000 1100 8.4 1.8 145
15 20 1800 2000 2200 10.5 2.2 115
24 30 1800 2000 2200 16.8 3.6 290
2A 72
57.5 180 200 220 3.5 0.75 125
12 16 450 500 550 8.4 1.8 290
15 20 1800 2000 2200 10.5 2.2 115
24 30 1800 2000 2200 16.8 3.6 290
1C 90
57.5 180 200 220 3.5 0.75 125
12 16 450 500 550 8.4 1.8 290
15 20 1800 2000 2200 10.5 2.2 115
24 30 1800 2000 2200 16.8 3.6 290
() For Switch 75.
* The pull-in / drop-out voltage and coil resistance will change at rate of 0.4% per °C.
** Re-closure of Form B may occur if the max. coil voltage is exceeded. Coil polarity on Form B must be observed. Pin 2 is
positive.
Molded DIP
Reed Relays