ESTABLISHED RELIABILITY
CENTIGRID
®
ESTABLISHED RELIABILITY
RELAY
DPDT
SENSITIVE CMOS COMPATIBLE
SERIES
DESIGNATION
136C
RELAY TYPE
SERIES
136C
DPDT sensitive relay with internal power MOSFET driver, Zener diode
gate protection, and diode coil suppression
INTERNAL CONSTRUCTION
UNI-FRAME
DESCRIPTION
The sensitive 136C Centigrid
®
relay is an ultraminiature, hermetically sealed,
armature relay capable of being directly driven by most IC logic families. Its low
profile height and .100" grid spaced terminals, which precludes the need for
spreader pads, make it ideal for applications where extreme packaging density
and/or close PC board spacing are required.
The basic concept and internal mechanical structure are similar to the 114 DPDT
relay. The following unique construction features and manufacturing
techniques provide overall high reliability and excellent resistance to
environmental extremes:
UPPER
STATIONARY
CONTACT
ARMATURE
LOWER
STATIONARY
CONTACT
MOSFET, ZENER DIODE
AND SUPPRESSION
DIODE
• All welded construction.
• Unique uni-frame design providing high magnetic efficiency and mechanical
rigidity.
• High force/mass ratios for resistance to shock and vibration.
• Advanced cleaning techniques provide maximum assurance of internal
cleanliness.
• Precious metal alloy contact material with gold plating assures excellent
high current and dry circuit switching capabilities.
The sensitive 136C Centigrid
®
relay has a high resistance coil, thus requiring
extremely low operating power (200 mW, typical). The advantages of reduced
heat dissipation and power supply demands are a plus.
ENVIRONMENTAL AND
PHYSICAL SPECIFICATIONS
Temperature
(Ambient)
Vibration
(General Note 1)
Shock
(General Note 1)
Acceleration
Enclosure
Weight
©2003 TELEDYNE RELAYS
–65°C to +125°C
30 g’s to 3000 Hz
75 g’s,
6 msec, half-sine
50 g’s
Hermetically sealed
0.18 oz. (5.11g) max.
By virtue of its inherently low intercontact capacitance and contact circuit
losses, the 136C relay has proven to be an excellent ultraminiature RF switch
for frequency ranges well into the UHF spectrum. A typical RF application for
the Centigrid
®
relay is in handheld radio transceivers, wherein the combined
features of good RF performance, small size, low coil power dissipation and
high reliability make it a preferred method of Transmit- Receive switching (see
Figure 1).
The sensitive Series 136C utilizes an internal silicon diode for coil
suppression, a Zener diode to protect the MOSFET gate input, and an N-
channel enhancement-mode MOSFET chip that enables direct relay
interfacing with most microprocessor and IC logic families (CMOS, TTL and
MOS).
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
www.teledynerelays.com
136C Page
1
136C/1203/Q1
SERIES 136C
GENERAL ELECTRICAL SPECIFICATIONS (–65°C to +125°C unless otherwise noted) (Notes 2 & 3)
Contact Arrangement
Rated Duty
Contact Resistance
Contact Load Ratings (DC)
(See Fig. 2 for other DC
resistive voltage/current ratings)
Contact Load Ratings (AC)
Contact Life Ratings
2 Form C (DPDT)
Continuous
0.1 ohm max. before life; 0.2 ohm max. after life at 1A/28Vdc (measured 1/8" from header)
Resistive:
Inductive:
Lamp:
Low Level:
Resistive:
1 Amp/28Vdc
200 mA/28Vdc (320 mH)
100 mA/28Vdc
10 to 50 μA/10 to 50mV
250 mA/115Vac, 60 and 400 Hz (Case not grounded)
100 mA/115Vac, 60 and 400 Hz (Case grounded)
10,000,000 cycles (typical) at low level
1,000,000 cycles (typical) at 0.5A/28Vdc resistive
100,000 cycles min. at all other loads specified above
ESTABLISHED RELIABILITY
Contact Overload Rating
2A/28Vdc Resistive (100 cycles min.)
Contact Carry Rating
Contact factory
Operate Time
4.0 msec max. at nominal rated coil voltage
Release Time
7.5 msec max.
Contact Bounce
1.5 msec max.
Intercontact Capacitance
0.4 pf typical
Insulation Resistance
10,000 megohms min. between mutually isolated terminals
Dielectric Strength
Atmospheric pressure: 500 Vrms/60Hz
Negative Coil Transient (Vdc)
Diode P.I.V. (Vdc)
Zener Voltage (Vdc)
Zener Leakage Current (μA @ 15.2 Vdc)
Gate Voltage to Turn Off (Vdc, Max.)
Power FET
Characteristics
Gate Voltage to Turn On (Vdc, Max.)
–65°C to +125°C
Drain-Source Voltage (Vdc, Max.)
70,000 ft.: 125 Vrms/60Hz
1.0 max
100 min.
17 min. to 23 max.
2.5 max
0.5
3.8 (Note 4)
55
DETAILED ELECTRICAL SPECIFICATIONS (–65°C to +125°C unless otherwise noted) (Note 3)
BASE PART
NUMBERS
(See Note 8 for full P/N example)
Nom.
Max.
Max.
Coil Current (mAdc @25°C)
Min.
Nominal Coil Operating Power @ 25°C (Milliwatts)
Pick-up Voltage (Vdc)
(Note 4)
Max.
Min.
Drop-out Voltage (Vdc)
(Note 4)
Max.
Coil Voltage (Vdc)
136C-5
5.0
5.6
56.0
43.0
250
4.0
0.13
2.3
136C-6
6.0
8.0
33.0
27.0
180
4.9
0.18
3.2
136C-9
9.0
12.0
26.4
17.8
203
7.3
0.27
4.9
136C-12
12.0
16.0
17.7
11.3
180
9.8
0.36
6.5
136C-18
18.0
24.0
13.8
8.4
203
14.6
0.54
9.8
136C-26
26.5
32.0
10.2
5.8
219
19.5
0.72
13.0
PERFORMANCE CURVES
(NOTE 2)
TYPICAL RF PERFORMANCE
0
.1
.2
.4
dB
LOAD VOLTAGE (VDC)
INSER
TION L
OS
S
TYPICAL DC CONTACT RATING (RESISTIVE)
300
250
200
150
100
50
.3
10
20
30
40
50
60
70
.01
0.5
.1
.5
1.0
FREQUENCY (GHz)
IS
ION
OLAT
1.92
RETURN LO
O
ACR
IS
ION
OLAT
O
ACR
S
LES
S PO
1.02
1.01
1.00
1.00
VSWR
)
SS (VSWR
TS
NTAC
S CO
S
1.22
1.07
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
LOAD CURRENT (AMPS DC)
FIGURE 1
136C Page
2
FIGURE 2
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
www.teledynerelays.com
©2003 TELEDYNE RELAYS
136C/1203/Q1
SERIES 136C
OUTLINE DIMENSIONS
CASE DETAIL
.335 MAX.
(8.51)
.435 MAX.
(11.05)
.031
±.003
(.79
±.08)
.375 MAX.
(9.53)
9
8
.75 MIN.
(19.05)
.100
±.010
(2.54
±.25)
6
TYP
7
TERMINAL LOCATIONS
(Viewed from Terminals; Numbers for Reference Only)
.375 MAX.
(9.53)
.035
±.010
(.89
±.25)
SCHEMATIC DIAGRAM
10
1
2
3
4
.200
±.010
(5.08
±0.25)
.475 MAX.
(12.06)
PIN 1: + SUPPLY
PIN 9: – SUPPLY
PIN 10: GATE
ESTABLISHED RELIABILITY
.017 (.43)
+.002 (.051)
DIA.
±.001 (.043)
9 LEADS
DIMENSIONS ARE SHOWN IN INCHES (MILLIMETERS)
SCHEMATIC IS VIEWED FROM TERMINALS
TYPICAL CMOS INTERFACE CIRCUIT
DC Logic Voltage Supply
Vcc
Vr
Pin 1
Notes:
Logic 1 activates the relay.
Logic 0 de-activates the relay.
Vcc = logic bias power.
Vr = coil energization voltage.
GENERAL NOTES
1. Relay contacts will exhibit no chatter in excess of 10 μsec or
transfer in excess of 1 μsec.
2. “Typical” characteristics are based on available data and are best
estimates. No on-going verification tests are performed.
3. Unless otherwise specified, parameters are initial values.
4. Maximum rated gate voltage = 15 Vdc.
5. Unless otherwise specified, relays will be supplied with either gold
plated or solder coated leads.
6. The slash and character appearing after the slash are not marked
on the relay.
7. Screened HI-REL versions available. Contact factory.
8.
Logic element
1 = 3.8 to 15Vdc
0 = 0.5Vdc min.
Pin10
Pin 9
Teledyne Part Numbering System for
T
2
R
® Established Reliability Relay
ER
136C Z
M9 - 26
A / S Q
Q= Solder Coated Leads
G= Gold Plated Leads
(Notes 5 and 6)
S= .187" leads
(Note 6)
Screening and Reliability
Level
Coil Voltage
Teledyne Part Numbering System for Military Qualified (JAN) Relays
J
136C
Z
M9 - 26
L
Screening and Reliability
Level
Established Reliability
Designator
Relay Series
Ground Pin Option
(See Appendix)
Pad Option
(See Appendix)
Military (JAN)
Designator
Relay Series
Ground Pin Option
(See Appendix)
Pad Option
(See Appendix)
Coil Voltage
©2003 TELEDYNE RELAYS
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
www.teledynerelays.com
136C Page
3
136C/1203/Q1
Appendix A: Spacer Pads
Pad designation and
bottom view dimensions
Ø.150
[3.81]
(REF)
Height
For use with the following:
ER411T
ER412, ER412D, ER412DD
712, 712D, 712TN,
RF300, RF310, RF320
ER420, ER422D, ER420DD, 421,
ER421D, ER421DD, ER422, ER422D,
ER422DD, 722, 722D, RF341
ER431T, ER432T,
ER432, ER432D, ER432DD
732, 732D, 732TN, RF303, RF313,
RF323
RF312
ER411, ER411D, ER411DD
Dim. H
Max.
.295 (7.49)
.300 (7.62)
.305 (7.75)
.400 (10.16)
.410 (10.41)
.350 (8.89)
.295 (7.49)
.400 (10.16)
.300 (7.62)
.410 (10.41)
.305 (7.75)
.300 (7.62)
Dim
H
MAX
“M4” Pad for TO-5
Dim
H
MAX
ER431, ER431D, ER431DD
RF311
“M4” Pad for TO-5
RF331
172, 172D
Dim
H
MAX
ER114, ER114D, ER114DD,
J114, J114D, J114DD
ER134, ER134D, ER134DD,
J134, J134D, J134DD
RF100
.400 (10.16)
.315 (8.00)
.420 (10.67)
.320 (8.13)
.300 (7.62)
.400 (10.16)
.325 (8.25)
.305 (7.75)
“M4” Pad for Centigrid
®
.156
[3.96]
(REF)
RF103
122C, A152
Dim
H
MAX
ER116C, J116C
ER136C, J136C
RF180
.256
[6.5]
(REF)
“M9” Pad for Centigrid
®
A150
Notes:
1. Spacer pad material: Polyester ¿lm.
2. To specify an “M4” or “M9” spacer pad, refer to the mounting variants portion of the part numbering
example in the applicable datasheet.
3. Dimensions are in inches (mm).
4. Unless otherwise speci¿ed, tolerance is ± .010 (.25).
5. Add 10 m to the contact resistance show in the datasheet.
6. Add 0.01 oz. (0.25 g) to the weight of the relay assembly shown in the datasheet.
© 2008 Teledyne Relays
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
Appendix A: Spreader Pads
Pad designation and
bottom view dimensions
.370 [9.4]
MAX SQ
.100
[2.54]
Height
For use with the following:
ER411T, J411T, ER412, ER412D
ER412DD, J412, J412D, J412DD
ER412T, J412T
712, 712D, 712TN
ER431T, J431T, ER432, ER432D
ER432DD, J432, J432D, J432DD
ER432T, J432T
732, 732D, 732TN
ER420, J420, ER420D, J420D
ER420DD, J420DD, ER421, J421
ER421D, J421D, ER421DD
J422D, ER422DD, J422DD, 722
ER411T
ER412, ER412D, ER412DD
J412, J412D, J412DD
Dim. H
Max.
.388 (9.86)
.393 (9.99)
.493 (12.52)
.503 (12.78)
.398 (10.11)
Dim
H
MAX
.150
[3.81]
.014
[0.36]
(REF)
.300
[7.62]
.100
[2.54]
.200
[5.08]
.370
[9.4]
MIN
“M” Pad 5/ 6/
.390 [9.91]
SQ
.100
[2.54]
.441 (11.20)
.451 (11.46)
.451 (11.46)
.546 (13.87)
.556 (14.12)
.100
[2.54]
.150
[3.81]
.300
[7.62]
Dim
H
MAX
.300
[7.62]
.150
[3.81]
.130
[3.3]
712, 712D
ER421, ER421D, ER421DD
722, 732D
ER431T
ER432, ER432D, ER432DD
732, 732D
ER411, ER411D, ER411DD
ER411TX
ER412X, ER412DX, ER412DDX
ER412TX
712X, 712DX, 712TNX
ER420X, ER420DX, ER420DDX
ER421X, ER421DX, ER421DDX
ER422X, ER422DX
ER422DDX, 722X, 722DDX
ER431, ER431D, ER431DD
ER431TX
ER432X, ER432DX, ER432DDX
ER432TX
732X, 732DX, 732TNX
“M2” Pad 7/ 8/
.370 [9.4]
MAX SQ
.100
[2.54]
.388 (9.86)
.393 (9.99)
.398 (10.11)
Dim
H
MAX
.150
[3.81]
.300
[7.62]
.100
[2.54]
.014
[0.36]
(REF)
.200
[5.08]
.370
[9.4]
MIN
.493 (12.52)
.503 (12.78)
“M3” Pad 5/ 6/ 9/
Notes:
1. Spreader pad material: Diallyl Phthalate.
2. To specify an “M”, “M2” or “M3” spreader pad, refer to the mounting variants portion of the part number example
in the applicable datasheet.
3. Dimensions are in inches (mm).
4. Unless otherwise speci¿ed, tolerance is ± .010” (0.25).
5/. Add 25 m to the contact resistance shown in the datasheet.
6/. Add .01 oz. (0.25 g) to the weight of the relay assembly shown in the datasheet.
7/. Add 50 m to the contact resistance shown in the datasheet.
8/. Add 0.025 oz (0.71 g) to the weight of the relay assembly shown in the datasheet.
9/. M3 pad to be used only when the relay has a center pin (e.g. ER411M3-12A, 722XM3-26.)
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