NAIS JM1aN-ZTMP-DC6V, JM1aN-TMP-DC5V, JM1aN-TMP-DC24V, JM1aN-TMP-DC12V, JM1aN-P-DC5V Datasheet

ϕ

ϕ

VDE

COMPACT POWER RELAY
FOR INDUCTIVE LOAD

JM-RELAYS

30.4

1.197

Slim TMP type

28.5

1.122

17.2

.677

31

1.220

16

.630

26.5

1.043

16.8

.661

28.5

1.122

Flat TM type

31

1.220

• Excellent contact welding resistance

High contact pressure, a forced opening
mechanism, and a forced wiping
mechanism realizes an excellent contact
welding resistance.

• High breakdown voltage and surge
resistant relay

More than 6.4 mm .252 inch maintained
for the insulation distance between con­tacts and coil, and the breakdown voltage
between contacts and coil is 5,000 V f or 1
minute. In addition, the surge resistance
between contacts and coil is greater than

Flat TMP type

mm inch

FEATURES

• Compact, high-capacity, and resis­tant to inductive loads

The relay is a compact 16 × 30.4 × 26.5 mm

10,000 V.

• Resistant to external force

An absorber mechanism is used on the
load terminals, giving a large improve­ment in characteristics variations caused
by the external force during FASTON
placement/removal.

.630 × 1.197 × 1.043 inch. It can control an

inductive load (cos ϕ = 0.7) with inrush
current of 70 A and steady state current of
20 A.

SPECIFICATIONS

Contact

Arrangement 1 Form A
Initial contact resistance, max.

(By voltage drop 6 V DC 1 A)
Contact material Silver alloy

Nominal switching capacity 20 A 250 V AC

Rating
(resistive
load)

Max. switching power 5,000 VA
Max. switching voltage 250 V AC
Max. switching current 20 A
Mechanical (at 180 cpm) 10

Resistive load 20 A, 250
V AC (cos ϕ = 1)

Expected
life (min.
ope.)

Electrical
Life

(at 20 cpm)

Inductive
load

Inrush 70 A, Steady
20 A (250 V AC

= 0.7)

cos
Inrush 80 A, Cut-off

80 A (When the
motor is locked) (250

= 0.7)

V AC cos

Coil

Nominal operating power 900 mW

Remarks

* Specifications will vary with foreign standards certification ratings.

1

*

Measurement at same location as "Initial breakdown voltage" section

2

Detection current: 10mA

*

3

*

Wave is standard shock voltage of ± 1.2 × 50 µ s according to JEC-212-1981

4

*

Excluding contact bounce time

5

*

Half-wave pulse of sine wave: 11ms; detection time: 10 µ s

6

Half-wave pulse of sine wave: 6ms

*

7

*

Detection time: 10 µ s

8

*

Refer to 5. Conditions for operation, transpor t and storage mentioned in
AMBIENT ENVIRONMENT (Page 24).

30 m Ω

(Cd free type: 100 m Ω )

6

5

10

5

10

1.5 × 10

• Flux resistance mechanism

The terminal area is plugged with resin to
prevent flux seepage during PCB mount­ing. (TMP type)

• Conforms to the various safety stan­dards

UL, CSA approved.
TÜV, VDE under application.

• The line up can support economical
mounting methods.

The relay are equipped with a drive termi­nal (coil terminal) on one side for PCBs,
and a load terminal (tab terminal #250) on
the reverse side. The line up includes the
TM type which can be attached directly to
the PCB composing a drive circuit, and
the TMP type which supports economical
wiring. The TMP type can also be directly
attached, and a high capacity load can be
wired to the tab terminal.

Characteristics

Max. operating speed 180 cpm
Initial insulation resistance*

1

Between open

Initial
breakdown
voltage*

contacts
Between con-

2

tacts
and coil

Surge voltage between con­tact and coil*

Operate time*

3

4

(at nominal voltage)(at 20 ° C)
Release time (without diode)*

(at nominal voltage)(at 20 ° C)
Temperature rise (at 60 ° C)

3

Shock
resistance

Vibration
resistance

Conditions for operation,
transport and storage*

Functional*
Destructive*

Functional*

Destructive

8

(Not freezing and condens­ing at low temperature)

5

6

7

Ambient
temp.

Humidity 5 to 85% R.H.

Slim TMP Approx. 28 g .99 oz

Unit weight

Flat TMP Approx. 32 g 1.13 oz
Flat TM Approx. 33 g 1.16 oz

Min. 100 M Ω (at 500 V DC)

1,000 Vrms for 1 min.

5,000 Vrms for 1 min.

Min. 10,000 V

Max. 20ms (Approx. 8 ms)

4

Max. 10ms (Approx. 3 ms)

Max. 55 ° C (Contact switching current:

20 A/voltage applied to coil: 100%V)

Min. 98 m/s

Min. 980 m/s

2

{10 G}

2

{100 G}

10 to 55 Hz at double

amplitude of 1.6 mm

10 to 55 Hz at double

amplitude of 2 mm

–40 ° C to +60 ° C

–40 ° F to +140 ° F

114

JM

TYPICAL APPLICATIONS

ORDERING INFORMATION

• Compressor and heater control in
air conditioners

Ex. JM

• Power control in hot air type heaters

• Magnetron control in microwave ovens

• Lamp and motor control in
OA equipment such as copiers and fac­similes.

Contact

arrangement

1a: 1 Form A

(Notes)

1. Standard packing: Carton: 50pcs. Case: 200pcs.

2. For Cd free contact material type, add suffix “-F”.

UL/CSA, VDE approved type is standard.

TYPES AND COIL DATA (at 20 ° C 68 ° F)

Part No.

Slim Flat

TMP PCB TMP TM

JM1aN-TMP-DC5V JM1aN-P-DC5V JM1aN-ZTMP-DC5V JM1aN-ZTM-DC5V
JM1aN-TMP-DC6V JM1aN-P-DC6V JM1aN-ZTMP-DC6V JM1aN-ZTM-DC6V
JM1aN-TMP-DC9V JM1aN-P-DC9V JM1aN-ZTMP-DC9V JM1aN-ZTM-DC9V
JM1aN-TMP-DC12V JM1aN-P-DC12V JM1aN-ZTMP-DC12V JM1aN-ZTM-DC12V
JM1aN-TMP-DC24V JM1aN-P-DC24V JM1aN-ZTMP-DC24V JM1aN-ZTM-DC24V
JM1aN-TMP-DC48V JM1aN-P-DC48V JM1aN-ZTMP-DC48V JM1aN-ZTM-DC48V

DIMENSIONS

Slim TMP type

12.9

.50811.433

10.0

12.0

.394

.472

27.6

1.087

30.4

1.197

34

N.O.

12

26.0

1.024

COM

6.35

6.0

.236

1.8

.071

.250

12.0

.472

16.0

.630

0.5

.020

10.0

.394

4.0

.157

26.0

1.024

General tolerance: ± 0.4 ± .016

1a

Pickup voltage

N: 70% of
nominal voltage

Nominal

voltage, V

DC

N Z TMP DC 24V

Pick-up
voltage

Classification

of type

Nil: Slim type

iZ: Flat type

Drop-out

voltage,

Nominal

operating

current,

Mounting

classification

TMP: TMP type

TM: TM type

P: PCB type(Slim type)

Coil

resis-

tance, Ω

mA

( ± 10%)

DC 5, 6, 9, 12,
24, 48 V

Nominal

operating

power,

mW
5 3.5 0.5 180 27.8 900 5.5
6 4.2 0.6 150 40 900 6.6
9 6.3 0.9 100 90 900 9.9
12 8.4 1.2 75 160 900 13.2
24 16.8 2.4 37.5 640 900 26.4
48 33.6 4.8 18.75 2,560 900 52.8

Schematic

FASTON 250

COMN.O.

PC board side

PC board pattern (Copper-side view)

27.6±0.1

13.8±0.1

.543±.004

1.087±.004

12.0±0.1

.472±.004

10.0±0.1

.394±.004

12.0±0.1

.472±.004

Coil voltage

Max.

allowable

voltage,

V DC

mm inch

4-1.8 dia.

4-.071 dia.

Slim PCB type

10.0

12.0

.394

.472

27.6

1.087

30.4

1.197

34

N.O.

COM

12

26.0

1.024

26.0

1.024

0.5

.020

12.0

1.8

.472

16.0

.630

4.0

.157

6.0

.236

.071

General tolerance: ± 0.4 ± .016

Schematic

PC board side

PC board pattern (Copper-side view)

COMN.O.

13.8±0.1

.543±.004

27.6±0.1

1.087±.004

12.0±0.1

.472±.004

10.0±0.1

.394±.004

4-1.8 dia.

4-.071 dia.

12.0±0.1

.472±.004

Tolerance: ± 0.1 ± .004

115